Cache County vs San Juan County.

Home values

Start with the headline, because it is the reason most people open this page. The median home value in San Juan County is ~$224,200, against ~$444,400 in Cache County, which puts San Juan at about half the Cache figure and at the bottom of the counties this site covers. Household income tells the rest of the story: ~$64,500 against ~$81,700 in Cache. The gap is not that Cache homes are overpriced. Cache is a working valley with a university, two hospitals, and steady demand. San Juan is the largest county in the state with two small towns on it, thin demand, and almost nothing being built, and a home that rarely changes hands is not the same bargain it looks like from a median.

In Cache the money concentrates in Logan and the ring of towns around it. Logan is the seat and the largest city, and the valley runs out from it, North Logan and Smithfield to the north, Hyrum and Providence to the south, with newer streets filling the farm ground between them. The price pages show what a budget buys: Logan under $500K and Smithfield under $500K, and new construction in Logan if a new build is the goal.

San Juan is a two-town market, and that is the whole of it. Monticello, the seat, carries the county offices and most of what trades in a year, and Blanding, the larger town about half an hour south, is where the county's buyers do most of their actual shopping. A single price page covers nearly everything in the seat: Monticello under $500K. Inventory is thin because only 8% private ground is private, and a home that fits you may simply not be listed the week you look, so set a standing search at Monticello homes for sale and Blanding homes for sale rather than a one-time browse.

The practical version: the same budget that buys a modest home on a Cache Valley lot buys a house with room around it in Monticello, and the Cache median runs close to double the San Juan one. But the two figures are not the same kind of purchase. In Cache you are buying into a valley with a job market, two hospitals, and a university's worth of events. In San Juan you are buying into a town of a few thousand that is hours from the nearest big city. Neither is the bargain and neither is the splurge; they are two different answers to two different questions. The cost-of-living guide lays the whole state out by region, and the affordability calculator turns either median into a number you can plan around.

Taxes, county by county

On property tax the two counties split the way remote counties often do. Utah taxes a primary residence on part of its value, and the certified rate works out to ~0.4% effective on a primary home in Logan and ~0.8% effective on a primary home in Monticello. San Juan's higher rate is the cost of running services across the largest county in the state on a small tax base, but on a San Juan median the annual bill is still far smaller than the Cache rate produces on the Cache median, because the values are so far apart. Check the exact certified rate for any specific address with the county before you commit.

Sales tax runs the other way and is not the reason to choose either county. The combined rate at the register is ~7.30% in Logan against ~6.65% in Monticello. In San Juan the lower rate is cold comfort, because the nearest full-line stores are usually an hour or more away in Cortez, Colorado, or up in Moab, and what you save on the rate you can spend on the drive. Pick the county on price and place, not on a fraction of a point of tax.

The trade behind the price

What the Cache price buys is a real, self-contained valley. Logan anchors it with Utah State University, two hospitals, and the range of stores and services that come with a town of its size, the farm country fills the middle, the ski hills at Beaver Mountain and Cherry Peak sit inside the county, and Logan Canyon runs up behind town with Bear Lake over the summit. What it trades is the colder, hazier valley winter, a growth rate that is steady rather than fast, and a price that has already caught up to what the valley offers.

What the San Juan price buys is the biggest scenery in the state at the edge of town, at the cost of nearly everything else being far away. Bears Ears, the Needles district of Canyonlands, Natural Bridges, and Hovenweep are all within a drive of Monticello and Blanding, and because the ground around them is public, the country stays open. The trade is real: the nearest full-line shopping is across a state line, a serious medical case means a long drive or a flight, and the two towns are small. If you want the lowest prices on this site and the red-rock canyon country as the view out the window, San Juan is the only county that answers that way.

Elevation and seasons

The weather is where this pair surprises people, because the colder county is not the one they expect. Logan sits at ~4,500 ft, valley floor and Monticello at ~7,070 ft, base of the Abajo Mountains, about two and a half thousand feet apart, and the numbers follow the altitude: a July high around ~89 °F in Cache against ~83 °F in San Juan, and a January low near ~18 °F against ~14 °F. Monticello is the cooler place in summer and the colder one in January, and both counties get real snow. The difference is what the snow sits on and what the air does around it.

The winter is the honest difference between the two valleys. Cache Valley sits low and ringed by mountains, and in December and January the cold air settles in under a lid, the inversion, which traps haze close to the ground for days at a time. Snow piles up on the Wellsville Mountains to the west and on the valley floor, and the Cache winter is a real, gray valley winter rather than a mountain one.

Water, air, and the valley floor

Monticello's cold is the cold that comes with altitude: clear, dry, and bright at ~7,070 ft, base of the Abajo Mountains, with deep snow that stays because the nights stay cold, and some of the clearest, darkest skies in the country overhead. Summers there are the quiet gift of the same elevation, with warm days that cool off at night. Drop off the plateau to the San Juan River towns of Bluff and Mexican Hat and the same county turns hot and dry in summer, so within one county you can shop for very different weather by choosing the elevation of the town.

Water tells the story in reverse. Cache's is a working water landscape: the Bear River and its tributaries, the irrigation ditches that green the valley, and Hyrum State Park as the county's boating and fishing water, all of it close and dependable. San Juan is dry country. Recapture Reservoir north of Blanding and Loyds Lake near Monticello hold the local water, the San Juan River runs along the county's southern edge, and a rural home's water is often a well or a shared system worth asking about before you make an offer. In a county this large, the water question changes town by town.

Public land and the map

Now the part that hides in the table and decides more than people expect: the land itself. Cache is 57% private and 38% federal, a valley of mostly private farm ground with national forest up on the surrounding ranges. That private ground is what lets the county keep building, and it is also why the valley floor keeps filling in. The outdoor life that comes with it is the Wellsville Mountains as the west wall, the canyon behind town, the two small ski hills, and Bear Lake over the summit, none of it more than about an hour from any Cache driveway.

San Juan is the opposite map, and it is the whole story of the county. Only 8% private land is private; 61% federal, and most of what is left is tribal and state trust ground. That is why the towns are small islands in a sea of public country and why the backyard goes on forever: Bears Ears National Monument, the Needles district of Canyonlands, Natural Bridges, and Hovenweep are the map of this county. It is also why the towns cannot sprawl and why new building is as rare as it is. You cannot buy most of San Juan County, and the private lots that do exist are worth understanding before you commit.

School districts

The school map is simple to state and very different to run. Cache is served by Logan City School District, Cache County School District, a city district in Logan and a county district around it, and San Juan by San Juan School District, a single system stretched across the largest county in the state, which makes busing and distance real facts of school life there. I do not rate schools here or anywhere on the site. I name the district, link the town, and leave the judgment to you and the district's own published data: Logan, Smithfield, Monticello, and Blanding.

Colleges and universities

Higher education is where the two counties are closest kin, because it is the same university. Cache is home to Utah State University, Bridgerland Technical College, with Utah State's main campus as the anchor, filling the valley with the jobs, venues, and rental demand of a research university. San Juan has Utah State University Blanding, a regional campus of the same university, and in a county this remote it matters more than its size suggests, because it keeps a college presence in Blanding instead of sending every degree-seeker up the road.

Hospitals and the airport

Health care is where the size of the two towns shows up most plainly. Cache has Logan Regional Hospital, Cache Valley Hospital (Logan), both in Logan, and the county is the medical center for the whole northern end of the mountain country. San Juan has San Juan Hospital, Monticello; Blue Mountain Hospital, Blanding, one in each of the county's two towns, which handle routine and emergency care and stabilize the serious before a transfer. For anything specialized, the San Juan side means a long drive or a flight, and that distance is the single most important thing to weigh honestly before a move to that county.

The airport is the cleanest single illustration of the whole comparison. Cache has no commercial service of its own; the Logan-Cache Airport is general aviation, and Salt Lake City International, a hub with direct flights to most places, is ~1 hr 25 min from Logan. San Juan has no airport with scheduled service in the county at all; the nearest commercial flights are out of Cortez, Colorado, about an hour from Monticello, or a little farther at Canyonlands Field near Moab, and reaching Salt Lake's airport is most of a day round trip. For a frequent flyer, that alone can decide the question.