Utah counties · County comparison
Cache County vs Millard County.
I am Scott Buehler, a Utah resident of twenty-plus years, licensed in both real estate and mortgage lending. Cache County hugs the Idaho line at the far north of the state, and Millard County spreads across central Utah where I-15 runs toward the desert, the seats about three and a half hours apart by road. Cache is the cold college-and-farm valley around Logan and Utah State; Millard is the quiet high-desert county anchored by the seat in Fillmore and the largest town in Delta. Here is the honest side-by-side.
Cache County is the tight northern valley around Logan, 145,000 people at ~124 per sq mi on ~1,165 sq mi, built around Utah State University and the dairy farms of Cache Valley. Millard County is the wide central desert, 14,057 people at ~2 per sq mi spread across ~6,572 sq mi, with the seat in Fillmore, the largest town in Delta, and I-15 running the county's length. Cache is a valley you can see across in an afternoon. Millard is a county you can drive through for an hour and still be in fields. You can read both regions before you tour a street, Cache Valley on The Local and Central Utah on The Local.
The shape of the choice is this. Cache is a college town and its valley, with a county median home value of ~$444,400 and household income of ~$81,700, where the Wasatch Front is a day trip down the canyon. Millard is a small-town farming and energy county, median home value of ~$284,700 and household income of ~$73,600, where the nearest big city is a long drive and the quiet is the point. Same state, opposite ideas of room to breathe.
The growth numbers are closer than the settings suggest: Cache is up +8.9% since the 2020 count and Millard up +8.3%, though on very different bases. What actually moves your life is the winter, the weekend, and how far you will drive for a job, a flight, or a hospital. The rest of this page puts figures to all of it and ends with a verdict I will stand behind. If this is your first Utah move, start with the moving to Utah guide and come back.
One thing to remember
One tight college valley, one vast open county.
Cache packs 145,000 people into ~1,165 sq mi around Logan, with a median home of ~$444,400. Millard holds 14,057 people across ~6,572 sq mi, and its median home is ~$284,700. The space is the difference, and the price follows it.
Side by side
Cache County vs Millard County at a glance.
Thirty rows, the same for every county pair on this site. Population and growth are the Census Bureau's own figures; home values and income are the American Community Survey county medians, so the two columns can actually be compared.
| Cache County | Category | Millard County |
|---|---|---|
| Size and growth | ||
| Logan | County seat | FillmoreLargest town: Delta |
| 145,000 | Population | 14,057 |
| #6 of 29 | Rank among Utah counties | #18 of 29 |
| +8.9% (11,842 people) | Growth since 2020 | +8.3% (1,078 people) |
| 147,368 | 2026 outlook | 14,273 |
| ~1,165 sq mi | Land area | ~6,572 sq mi |
| ~124 per sq mi | People per square mile | ~2 per sq mi |
| Climate and land | ||
| ~4,500 ft, valley floor | Elevation at the seat | ~5,100 ft, Pahvant Valley floor |
| Four seasons, cold valley winters, snow, winter inversions | Climate | Four seasons, semi-arid, hot dry summers, cold winters |
| ~89 °F | Typical July high | ~90 °F |
| ~18 °F | Typical January low | ~22 °F |
| 38% federal | Federal land | 76% federal |
| 57% private | Private land | 14% private |
| Cost | ||
| ~$444,400 | Median home value | ~$284,700 |
| ~$81,700 | Median household income | ~$73,600 |
| ~0.4% effective on a primary home | Property tax | ~0.5% effective on a primary home |
| ~7.30% | Combined sales tax at the seat | ~6.75% |
| Getting around | ||
| None in the county; I-15 ~30 min west | Interstates | I-15 (I-70 begins at Cove Fort) |
| Cache Valley Transit District bus (fare-free); no rail | Transit | None; regional bus only |
| Logan-Cache Airport (LGU), general aviation; SLC ~1 hr 25 min | Nearest commercial airport | Salt Lake City International (SLC) ~2 hr; Cedar City Regional (CDC), limited commercial service, ~90 min |
| ~1 hr 25 min from Logan | Drive to Salt Lake City airport | ~2 hr up I-15 |
| Schools and services | ||
| Logan City School District, Cache County School District | School districts | Millard |
| Utah State University, Bridgerland Technical College | Colleges and universities | None in the county; Snow College Richfield campus ~1 hr |
| Logan Regional Hospital, Cache Valley Hospital (Logan) | Hospitals | Fillmore Community Hospital, Delta Community Hospital |
| Utah State University, Cache County School District, Logan Regional Hospital, Schreiber Foods (Logan), Pepperidge Farm (Richmond) | Largest employers | Intermountain Power Plant (near Delta), Millard School District, Fillmore Community Hospital, Delta Community Hospital |
| Outdoors | ||
| None in the county; Golden Spike National Historical Park ~1 hr | National parks and monuments | None in the county; Great Basin National Park (Nevada) ~2 hr 30 min west |
| Hyrum State Park | State parks | Territorial Statehouse State Park (Fillmore) |
| Beaver Mountain, Cherry Peak | Ski areas | None in the county |
| On MovingUtah | ||
| 12 city guides | City guides | 2 city guides |
| 12 ranked lists across 12 towns | Ranked things-to-do lists | 2 ranked lists across 2 towns |
Population: Census Bureau county population estimates, Vintage 2025 (July 1, 2025). Growth measured from the April 1, 2020 estimates base in the same Census table. 2026 outlook: a straight-line outlook from the 2020 to 2025 Census trend (the Census Bureau does not project county totals). Home values and income: American Community Survey 2020-2024 5-year, county medians. Sales tax: Utah State Tax Commission, combined rate at the county seat, first quarter 2026. Federal and private land: Kem C. Gardner Policy Institute, Utah Land Ownership, July 2025. Figures checked September 2026 and rounded; the population figures are exact.
Cost of living
Millard is the cheaper county, and the space is the reason.
Home values
The price gap up front is the headline of this whole comparison. Cache's median home value is ~$444,400 and Millard's is ~$284,700, a difference larger than any tax or climate figure on this page. Cache is a tight valley where private ground is scarce and demand stays steady. Millard is one of the largest counties in the state, most of it federal land, and a home there buys room you cannot get anywhere near the Wasatch Front for that price.
In Cache the money runs through the valley floor. Logan is the seat and the market's center, with North Logan, Smithfield, and Hyrum ringing it on the bench and the farm ground. A budget near the county median buys an established valley home, and the price pages show the spread: Logan under $500K and Smithfield under $400K.
In Millard the stock is smaller and two towns carry it. Delta is the largest town and the working heart, home to the power plant and much of the county's employment, and Fillmore is the seat and the quieter one. Homes list less often and turn over more slowly, so you shop by what comes up rather than across a broad market. Watch both towns on the listings pages, Delta homes for sale and Fillmore homes for sale, and be ready to move when the right house appears.
For the same money the difference is stark. In Cache that budget buys a mid-sized home in a college town with a university's jobs and events around it. In Millard it buys a larger home or more land in a small town an hour or more from the nearest city life. Neither is the bargain and neither is the splurge; they are two markets priced for two different lives. If you are still placing Utah's regions, the cost-of-living guide compares the whole state, the rural living guide speaks directly to the Millard side of this choice, and the affordability calculator turns either median into a number you can shop with.
Taxes, county by county
On property tax the two counties are close, which matters because Cache is the more expensive holding to carry. Cache runs ~0.4% effective on a primary home in Logan and Millard runs ~0.5% effective on a primary home in Fillmore. Utah taxes a primary residence on part of its value, and the certified rate that lands on your bill is set by the city and the school district, not the county, so check the exact area before you commit.
Sales tax is the same story, a small gap that should not decide the move. The combined rate at the register is ~7.30% in Logan against ~6.75% in Fillmore. Check the exact rate for any address before you commit. The honest takeaway: do not pick between these two counties on taxes. Pick on space, winter, and how far you want to be from the nearest big city.
The trade behind the price
What the Cache price buys is a fuller everyday life. Utah State anchors a real economy, two hospitals sit in Logan, a fare-free bus covers the valley, and the Wasatch Front is close enough for a day trip. What it trades is the cold, the inversion weeks, and the cost of a market where private building ground is scarce and the valley is filling in.
What the Millard price buys is space and stillness at a figure that is hard to find anywhere nearer the Wasatch Front. You can afford a bigger home, a shop, or acreage, and I-15 puts the state's main corridor at your door. What it trades is depth: the job base is thinner, the specialists and the big-box shopping are an hour or more away, and the nearest full-service airport is a long drive. That trade is the whole decision.
Run the numbers
- Affordability calculatorWhat each county's median means for a monthly budget.
- Conventional mortgage calculatorA full payment breakdown with the Utah tax and insurance lines.
- Rent vs buyWorth a run when one side's rental market is thin.
- Every calculator in one place
Where the value is
- Logan homes for saleCache's seat and largest market.
- Smithfield homes for saleThe growing north end of Cache Valley.
- Delta homes for saleMillard's largest town and working center.
- Fillmore homes for saleThe county seat's quieter market.
Size and growth
Nearly everyone lives in Cache's valley, and nearly all the land sits in Millard.
Where the people are
Cache is small on the map and dense by Utah standards. It fits 145,000 people into ~1,165 sq mi at ~124 per sq mi, and nearly all of them live in the narrow valley around Logan, the seat and largest city, with North Logan, Smithfield, Hyrum, and Providence strung around it. The economy is Utah State University, the valley's biggest employer, plus dairy, cheesemaking, and food plants in the farm ground around the towns.
Millard is the opposite shape: one of the biggest counties in Utah and the emptiest per square mile. Its 14,057 people sit on ~6,572 sq mi at ~2 per sq mi, split between Delta, the largest town, and Fillmore, the seat, with a scatter of farming villages along the Pahvant Valley between them. The economy is agriculture, the power plant near Delta, the school district, and the county's two hospitals. The towns are the point here, not the drive between them.
What growth since 2020 looks like on the ground
Both counties have grown at a similar clip since the 2020 count, which surprises people given how different they feel. Cache is up +8.9%, 11,842 people, and Millard is up +8.3%, 1,078 people. On Cache's base that is a steady stream of new households filling the valley. On Millard's it is a modest ripple that the small towns absorb without changing character. The straight-line outlook puts Cache near 147,368 and Millard near 14,273 for 2026.
On the ground the growth looks different in each. Cache is filling the valley floor, new streets reaching from Logan toward the Wellsville foothills and up the bench toward Smithfield, with the farms at the edges giving way in measured pieces. Millard grows town by town rather than acre by acre, new homes going up inside the existing footprints of Delta and Fillmore, because nothing is pushing one big wave of rooftops across the county. Both still feel like themselves; neither is being remade.
Commutes and corridors
The commute is where Cache earns its reputation as a world apart. There is no interstate in the county, so every trip to the Wasatch Front runs US-89/91 south through Sardine Canyon and out to I-15, which is why the valley feels more separate than its mileage suggests. Around Logan the travel is short and easy, helped by a fare-free local bus, and there is no rail to anywhere. The drive to Salt Lake City is ~1 hr 25 min from Logan.
Millard has the opposite commute problem: the highway is right there, but most of what you need is far away. I-15 runs the length of the county, so Fillmore and Delta sit on the main corridor between Salt Lake City and St. George, with I-70 beginning at Cove Fort for the trip east. But the corridor is mostly a pass-through, so everyday errands mean long drives between the county's own small towns, and the drive to Salt Lake City is ~2 hr up I-15. People who live there accept driving as part of the week.
The commute, honestly
- Logan to Fillmore
- About three and a half hours by road: US-89/91 down to I-15, then south the length of the Wasatch Front.
- To Salt Lake City
- Cache: ~1 hr 25 min from Logan. Millard: ~2 hr up I-15.
- To the airport
- The full-service gateway for both is Salt Lake City International. Cache: ~1 hr 25 min from Logan. Millard: ~2 hr up I-15.
- Rail and transit
- Neither county has passenger rail. Cache's local bus is fare-free; Millard has no fixed-route transit.
Climate and elevation
Four seasons in both counties, and two different winters.
Elevation and seasons
The two counties share four seasons but live in different weather. Logan sits at ~4,500 ft, valley floor and Fillmore at ~5,100 ft, Pahvant Valley floor, a few hundred feet apart, and Cache is the colder one despite sitting lower, because it lies farther north and the valley holds its cold. July highs run ~89 °F in Cache and ~90 °F in Millard, and January lows ~18 °F and ~22 °F; both are real winters, but Cache's is the snowier one.
The difference you feel is in the air. Cache gets the winter inversion, the lid of cold, hazy air that can sit on the valley floor for days at a stretch in January, and its snow arrives with the clouds and the gray. Millard is high-desert country, cold at night but dry and bright, with far less snow, more wind, and sunshine Cache's valley does not see as often in winter. If gray winter weeks bother you, that one paragraph may matter more than any figure on this page.
Water, air, and the valley floor
Water tells the same story. Cache's comes from the Bear River system and the mountain snow, and it waters the dairy country that made the valley famous, with Hyrum Reservoir close to the towns as the boating and fishing spot. Millard's water is the Sevier River and the high-desert springs, and it is the difference between farming and blowing dust; the irrigated fields around Delta and Fillmore sit inside a county that is mostly dry range and playa, draining west into the Great Basin.
The recreation season points different directions in each. Cache's outdoor life runs at the mountains: two homegrown ski hills at Beaver Mountain and Cherry Peak, Logan Canyon for the drives and the trailheads, and Bear Lake over the summit for summer weekends. Millard's runs at the desert and the open ground: the west-desert rock and sand country beyond the towns, the Pahvant Range rising east of Fillmore, and Great Basin National Park just over the Nevada line, about two and a half hours west for a full weekend.
Public land and the map
Here is the biggest thing on the map, and it hides in the land rows of the table. Cache is 57% private and 38% federal, a valley of mostly private farm ground with national forest on the mountain walls. Millard is 14% private and 76% federal, a county where the public west desert dwarfs the private ribbon the towns sit on. That single difference explains the price gap better than anything else on this page.
What all of it means for you is simple. Cache's land is private, farmed, and mostly taken, which is why homes there hold their value and building ground is dear. Millard's land is public, open, and nearly empty, which is why homes there are cheap and the views run for miles, and also why there is so much room between the towns. If private open ground at a low price is the point, that is Millard. If a settled valley with the mountains at the edge is, that is Cache.
Read before you buy
Shop by the view
- Mountain-view homes in LoganThe Wellsville Mountains out the window.
- Mountain-view homes in SmithfieldThe north end of Cache Valley, under the range.
Things to do
College-town busy and high-desert quiet.
The ranked things-to-do lists on this site live on The Local, written for each town rather than lifted off a tourism site. Cache County carries 12 ranked lists across its towns, from Logan's big list down to the small valley towns. Millard carries 2, one for the seat in Fillmore and one for Delta. Here they are side by side so you can see what a Saturday actually holds in each.
Cache County, list by list
12 ranked lists across 12 towns on The Local. The six largest:
Region reads
- Logan Canyon, the dams to the summit
- Beaver Mountain and Cherry Peak, Cache Valley on snow
- Bear Lake, over the summit
Millard County, list by list
2 ranked lists across 2 towns on The Local:
Region reads
All 2 lists, and everything else in Central UtahThe honest read: Cache has the deeper bench, 12 ranked lists to Millard's 2, but the real difference is the kind of Saturday. Cache is a college town's weekend, Logan Canyon for the drive and the trailheads, the ski hills in season, Bear Lake over the summit, and Utah State events layered on top. Millard is a two-town county's weekend, quieter and slower, built around Fillmore's Territorial Statehouse, Delta's small-town events, and the west desert beyond them, where the Sunstone Knoll and the trilobite dig beds west of Delta reward a patient afternoon. If your Saturdays want motion and a crowd, that is Cache. If they want open country and fewer people, that is Millard.
Schools and services
Two districts and a university on one side, one district and none on the other.
School districts
School lines are simple in both counties. Cache runs Logan City School District, Cache County School District, a city district in Logan and a county district covering the rest of the valley. Millard runs Millard, a single district for the whole county, which is the common pattern when the population spreads thin. I do not rate schools, on this page or anywhere on the site. I name the district, link the city guide, and leave the judgment to you and the district's own published data. The city guides for Logan and Delta and the rest tell you what any address feeds into.
Colleges and universities
Higher education is the biggest single service gap, and it tracks the county line exactly. Cache is anchored by Utah State University in Logan, one of the state's two research universities, with Bridgerland Technical College beside it, and the campus drives the valley's jobs, events, and rental market. Millard has no campus in the county; the closest higher-education presence is Snow College in Richfield, about an hour east, which matters for traditional students rather than everyday life.
Hospitals and the airport
Both counties are served by two small hospitals, which is more than most rural Utah counties get. Cache has Logan Regional Hospital, Cache Valley Hospital (Logan), both in Logan, and it is the medical anchor for the whole northern valley. Millard has Fillmore Community Hospital, Delta Community Hospital, one in each of its two main towns, a real advantage when the nearest big city is hours away. For anything rare or serious, both counties send patients up the interstate to Salt Lake City; Cache's drive is shorter, and its everyday care sits closer to more people.
The airports are where rural living shows its real cost. Cache's Logan-Cache field is general aviation only, so commercial flights mean the drive to Salt Lake City, ~1 hr 25 min from Logan, across Sardine Canyon in winter weather. Millard has no commercial service in the county either; its drive to Salt Lake City is ~2 hr up I-15, and Cedar City to the south offers only a thin schedule of its own. If you fly often, count the airport drive as part of the monthly budget in both counties before you fall for the price of the house.
The guides that fit this decision
- Relocating to Utah, an orientationThe regions, the timing, and the paperwork.
- First-time buyers in UtahFrom pre-approval to keys, in order.
- Rural living in UtahThe honest tradeoffs of the wide-open side of this pair.
- Downsizing in UtahOften a move from a big northern yard to more affordable open ground.
The verdict
Which county fits you?
There is no winner here, only a better fit for how much room and how much quiet you want. One column is a college valley with real services, a real winter, and a real price. The other is an open-desert county where the money goes further and so does the drive.
Lean Cache County if
- You want the fuller everyday life: Utah State's jobs and events, two hospitals in Logan, and a downtown that feels like a city inside a small valley.
- Mountains and snow sports at the door matter, with Beaver Mountain and Cherry Peak in the county and Logan Canyon out the back of town.
- You want the Wasatch Front close enough for a day trip and are ready to pay a college town's price for it.
- You can live with the cold and the inversion weeks for the sake of the depth, and the drive to Salt Lake City at ~1 hr 25 min from Logan is a cost you accept.
- A county median of ~$444,400 is a number you will carry for a settled valley with the mountains at the edge.
Lean Millard County if
- The lower price matters, and you want the county median of ~$284,700 to buy more house and more land than it would anywhere near the Wasatch Front.
- Room is the point: wide-open ground, small-town pace, and the public west desert out your back door.
- Dry, bright winters suit you better than Cache's inversion weeks, and you will take the July heat without complaint.
- You are fine with an interstate corridor that passes through rather than a city at the end of it, and the drive to Salt Lake City at ~2 hr up I-15 is part of the trade.
- The kind of place you want is two small towns, a statehouse, farms, and desert, an hour or more from the nearest mall.
The two counties are about three and a half hours apart, so almost nobody weighs them as a daily commute; this is a choice between a northern college life and a central-Utah open-country life, made once. Cache is the fuller place with the fuller price tag. Millard is the emptier place, and the emptier wallet after closing. If you want to talk through which one fits your work, your budget, and the kind of room you actually want, tell me what matters most and I will connect you with a partner agent who works that county every week.
Financing your move
Numbers for either county.
Because I am licensed in both real estate and mortgage lending, I can help you pressure-test what either county means for your budget before you tour a single home. The two markets ask different questions: in Cache the question is usually how far a dollar goes in a tight college-town market, and in Millard it is how rural financing works when the county is small, the towns are far apart, and the nearest big city is hours away. Start with the pre-approval guide, which explains what a real pre-approval is and why it matters, then run the affordability calculator with either county's numbers.
If you already own a home, a move between these counties is often a sell-and-buy at the same time, and the distance makes the order of operations matter more. The selling-to-buy guide walks the order, the buy-before-you-sell calculator shows whether you can carry both for a stretch, and the equity calculator tells you what you are working with. Loan types, the process, and the hurdles people hit are all in the mortgage guides and the loan-type guide, in plain words and without a figure that goes stale.
Where to start
- Mortgage pre-approval, explained
- Choosing the right loan in Utah
- Affordability calculator
- Buy-before-you-sell calculator, if you are selling on one side to buy on the other
- Seller net sheet, to know what the old place clears
For general information only. This comparison is educational and is not legal, tax, investment, or financial advice, an appraisal, or a commitment to lend. Real estate brokered by Real Broker, LLC. Mortgage lending through Guild Mortgage Company, NMLS #1794818. Equal Housing Opportunity. I am licensed in both real estate and mortgage lending; on any single transaction I take one role only, never both at once, and you are always free to choose your own agent and lender. See How I Work.
Go deeper
The full guide to each county.
Cache County
The full Cache County page
Every city guide in the county, the whole at-a-glance table, all 12 ranked lists, and the county compared with its other neighbors.
City guides, largest first
Listings: Logan North Logan Smithfield Hyrum
Millard County
The full Millard County page
Every city guide in the county, the whole at-a-glance table, all 2 ranked lists, and the county compared with its other neighbors.
City guides, largest first
Selling on one side to buy on the other?
Start with what your current home is worth, built from real local sales rather than an algorithm, Cache Valley home value or Central Utah home value, then get featured on MovingUtah, where buyers researching this move are already reading.
Common questions
Cache County vs Millard County FAQ.
Is it cheaper to buy a home in Cache County or Millard County?
Millard, and not by a little. The county median is ~$284,700 in Millard against ~$444,400 in Cache. The reasons are space and demand: Cache is a tight, mostly private valley with a university economy and steady pressure, while Millard is one of the largest counties in the state, most of it federal land, with a smaller job base. What Millard gives back in price it asks for in distance, so shop by town and by how far you will drive.
Which county is bigger, and which is growing faster?
It depends on how you measure. Cache has more people, 145,000 against 14,057, but it is far smaller on the map, ~1,165 sq mi to Millard's ~6,572 sq mi. Millard is the bigger county and the emptier one, ~2 per sq mi to Cache's ~124 per sq mi. On growth the two are close, Cache up +8.9% since 2020 and Millard up +8.3%, though that means 11,842 new people in Cache against 1,078 in Millard.
How far is it between Logan and Fillmore?
About three and a half hours by road. From Logan you take US-89/91 south through Sardine Canyon to I-15, then follow I-15 past Salt Lake City, Provo, and Nephi down to Fillmore, which sits right on the interstate. There is no rail and no shortcut, so the two counties are separate lives rather than a commute pair. If you are weighing both, you are weighing a northern college valley against central Utah's open country, and that decision gets made once.
Which county has more to do on a weekend?
Cache, by the numbers and by the nature of the place. It carries 12 ranked things-to-do lists across its towns against 2 in Millard, one each for Fillmore and Delta. Cache's Saturday is a college town's Saturday, with Logan Canyon, the ski hills at Beaver Mountain and Cherry Peak, Bear Lake over the summit, and Utah State events. Millard's is quieter, built around Fillmore's Territorial Statehouse, Delta's small-town life, and the west desert for rockhounding and open space. Pick the bench that matches the Saturday you want.
Which county is closer to Salt Lake City?
Cache is the closer of the two, but the drives feel different. The drive to Salt Lake City is ~1 hr 25 min from Logan, down US-89/91 and I-15, most of it four-lane but with Sardine Canyon in winter. The drive from Millard is ~2 hr up I-15, all of it on I-15 and none of it canyon, though it is a long stretch of open road. If you need the city weekly, Cache wins on time. If you only need it occasionally, Millard's straight, easy interstate may matter less than the price of the house.
Weighing a move between them?
One full valley, one open county. Let's find yours.
Tell me where the work is, what the budget looks like, and which kind of room you actually want. I will give you the honest read on the college valley against the desert county, and connect you with a partner agent who works that ground every week.
If you buy or sell outside Southern Utah, I connect you with a trusted local partner agent and stay involved through your move. If you work with that agent, their brokerage pays my brokerage (Real Broker, LLC) a referral fee. It comes out of the agent's compensation, not as an added cost to you, and you are always free to choose your own agent.