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The base Davis County

The base as a neighbor, from the fence out

Hill Air Force Base, as a place and an economy

Hill Air Force Base is a working fighter base and aircraft depot on the Davis and Weber county line, and for the north end of the county it is both the largest employer and the loudest neighbor. The public side is the easy part: the Hill Aerospace Museum sits just outside the fence, free to walk into, with an SR-71 and more than ninety aircraft. Here is what the base is, what you can visit, and what living under the flight pattern actually sounds like.

Scott BuehlerBy Scott Buehler, Moving Utah Updated October 2026

The short answer

Hill Air Force Base is home to two F-35A fighter wings and the Ogden Air Logistics Complex, the depot that overhauls aircraft and missiles for much of the Air Force. It spans nearly seven thousand acres between Layton and Roy, employs close to twenty-seven thousand people, and is one of Utah's largest employers. You cannot wander onto the base without credentials or a sponsor, but you do not need to: the Hill Aerospace Museum sits off base, outside the fence, and it is free to visit. The base runs about forty thousand flight operations a year, so a home near the runway hears it, and the loud side of the pattern changes with the wind. The base publishes a noise map, and it recommends that buyers read it before choosing a house.

Where Between Layton and Roy on I-15, on the Davis and Weber county line
Mission Two F-35A fighter wings and the Ogden Air Logistics Complex depot
Workforce About 26,893 people, one of the state's largest employers
The public part The Hill Aerospace Museum, off base and free
Good to know About 40,000 flight operations a year; the base publishes a noise map

What this page covers

  1. 1. The installation and its mission
  2. 2. The Hill Aerospace Museum
  3. 3. Warriors Over the Wasatch, the air show
  4. 4. The flight line and what it sounds like
  5. 5. The noise map, and what to read before you buy

The installation and its mission

Davis and Weber counties Nearly 7,000 acres One of the state's largest employers

Hill opened as Hill Field in 1940 and took its present name in 1948. Today it is one of the Air Force's largest bases by both population and land, host to the 75th Air Base Wing, two F-35A fighter wings (the active-duty 388th and the Reserve 419th), and the Ogden Air Logistics Complex, the depot that overhauls aircraft, landing gear, and missiles for the wider fleet. It spans nearly seven thousand acres and more than fourteen hundred buildings across the county line, bordered by Layton, Clearfield, Sunset, Roy, Riverdale, Ogden, and South Weber, and it runs the 1.1 million acre Utah Test and Training Range out in the west desert.

In fiscal 2024 the base counted a workforce of 26,893, more than five thousand six hundred of them active duty and the rest Reserve, Guard, and civilian, which makes it one of the largest employers in the state and puts its yearly economic impact somewhere around 12.76 billion dollars. That is why the north end of Davis County runs on defense engineering and logistics, and part of why Layton, Clearfield, and Sunset are the towns they are. If you are moving here for a job on the base or with one of its contractors, the base is not a landmark near your house; it is the reason the housing market looks the way it does.

The details

WhereBetween Layton and Roy, straddling the Davis and Weber county line
OpenedAs Hill Field in 1940; renamed Hill Air Force Base in 1948
MissionTwo F-35A fighter wings and the Ogden Air Logistics Complex
SizeNearly 7,000 acres and more than 1,400 buildings
WorkforceAbout 26,893, one of the state's largest employers

The Hill Aerospace Museum

7961 Cottonwood Street, off base Free Tuesday through Saturday Directions

The museum is the base as the public meets it, and the good news is that it sits outside the fence. It is at 7961 Cottonwood Street, at the installation's northwest corner by the North Gate, which the base also calls the Roy Gate, and you need no ID, no sponsor, and no base pass to get in. Admission is free and so is parking. It is run by the Aerospace Heritage Foundation of Utah and has been open to the public since 1987.

The collection is more than ninety aircraft, missiles, and aerospace vehicles across an outdoor field and three indoor galleries, including a B-17, a B-52, an F-117, an SR-71C Blackbird and, added in 2026, an F-22 Raptor. Plan on two to three hours if you want to read the placards, less if the kids only want to stand under the big bombers. It is open Tuesday through Saturday and closed Sunday, Monday, and the major holidays; check the museum's site for current hours before you drive, since the clock hours shift with the season.

The details

Where7961 Cottonwood Street, outside the base's North (Roy) Gate
Getting inNo base access, no ID, and no sponsor needed
CostFree, with free parking
SeasonTuesday through Saturday; closed Sunday, Monday, and major holidays
Time neededTwo to three hours

Before you go

  • You do not need base access, an ID, or a sponsor; the museum is off base by design.
  • The newest arrival is an F-22 Raptor, added in 2026, alongside the SR-71C and the big Cold War bombers.
  • Check the museum's own site for current hours, which change with the season.

Warriors Over the Wasatch, the air show

The flight line Free general admission Every two years

Every other summer the base opens the flight line for Warriors Over the Wasatch, a free air show that has featured the Thunderbirds and an F-35A demonstration by the home team. General admission is free; the Utah Air Show Foundation sells paid VIP seating, and folding chairs are welcome. When it runs, it is the loudest and best weekend of the year across the north end of the county.

The 2026 show did not happen on its original weekend. The base announced in April 2026 that the show set for late June 2026 was postponed, and the next Warriors Over the Wasatch is scheduled for June 19 and 20, 2027. If you find a listing that still shows June 2026 dates, it is out of date. The base and the foundation publish a parking and shuttle plan closer to each show, and past shows have run free shuttles from assigned lots and from the Clearfield FrontRunner station.

The details

WhereThe Hill Air Force Base flight line, opened to the public on show weekend
CadenceEvery two years; the next show is June 19 and 20, 2027
CostFree general admission; paid VIP seating through the Utah Air Show Foundation
Getting thereFree shuttles from assigned lots and, in past years, the Clearfield FrontRunner station
Time neededA full day, plus the drive both ways

The flight line and what it sounds like

About 40,000 operations a year F-35As mostly Year round

Hill runs one of the busiest airfields in the Air Force, about forty thousand operations a year, and most of what you hear is F-35As from the 388th and 419th wings. The last F-16s left as the base's operational fighter in 2017, so the F-16s, A-10s, and C-130s you still see overhead are usually depot aircraft on check flights after overhaul, not a based fleet.

The base is unusually candid about what a neighbor hears, and it is worth taking at face value. When the wind is up, operations flip from the south end of the runway to the north, so the loud side of the base changes with the weather. Afterburners are used on takeoff only. Nothing flies below five hundred feet except on takeoff and landing. Night training happens, but it is normally finished before midnight, and the base gives notice. Separate from the jets, the test range out west disposes of rocket motors and drops munitions, and those detonations, a few times a week from April through October, can carry a low rumble to the front when an inversion traps the sound. If you are buying near the runway ends, drive the street on a north-flow day and again on a quiet one before you decide.

The details

WhereThe runway and the airspace over the neighbor cities in both counties
AircraftMostly F-35As; the F-16s and A-10s overhead are usually depot check flights
Loud sideFlips from south to north when the wind is up
Night flyingBy notice, and normally finished before midnight
The boomsRange detonations a few times a week, April through October

The noise map, and what to read before you buy

The 2018 AICUZ Study The 65 decibel contour Accident potential zones

The base's noise is not a rumor; it is mapped. The 2018 Air Installations Compatible Use Zones study draws the noise contours and the accident potential zones around Hill across both counties. The measure is the day-night average sound level over a full year, with a penalty added for night hours, the same metric the FAA uses. Inside the 65 decibel contour the study counts 678 acres of homes and other noise-sensitive uses; the accident potential zones, which run off each end of the runway; at Hill the south zone bends west with the departure turn, hold another 293 acres.

Two things on that map matter to a buyer. The first is that the cities and counties, not the Air Force, decide what gets built beyond the fence, and several of them have adopted overlay maps and sound-attenuation building rules that follow the study. The second is what the Air Force itself says: no law requires anyone to disclose that a house is near a military airfield, but the Air Force recommends that buyers be aware of the noise zones and the accident potential zones. So the move is simple. Before you make an offer on a house near the runway, ask the city planning department for the noise overlay on that exact parcel. It costs nothing, and it is the honest way to buy here.

The details

WhereContours and zones reach from the runway ends across both counties
The studyThe 2018 AICUZ Study, with a Compatible Use Plan that followed around 2020
Inside 65 decibels678 acres of noise-sensitive development
Accident zonesOff each runway end; 293 acres
What to doAsk the city for the overlay on a specific parcel

Before you go

  • The Air Force's own line is that no disclosure is required by law, and it still recommends that buyers be aware.
  • The acreage figures describe land use, not neighborhoods; the maps are where the lines actually fall.
  • New homes near the pattern follow the building code, and some cities add sound-attenuation rules on top of it.

Getting on and around it


Which gate, and when it is open

The base publishes three gates, and which one is closest decides your commute more than the mileage does. Anyone without a base ID processes at the visitor center by the South Gate. Hours can change with the season and the base's security posture, so treat these as the everyday pattern, not a promise.

South Gate West Gate North Gate (Roy Gate)
I-15 exit334, on SR-193 in Clearfield335, Clearfield and Sunset338, in Roy
HoursOpen 24 hours4 am to 10 pm weekdays; 8 to 6 weekends4:30 am to 5 pm weekdays; closed weekends
Best forLayton, Kaysville, and the south; the visitor centerClearfield and SunsetRoy, Riverdale, and Weber County
The museumNoNoJust outside it, no gate needed

The South Gate and its visitor center are the around-the-clock option, and every first-time visitor and sponsored guest processes there. From the east, the way in is US-89 to SR-193.

What it means nearby


What the base does to an ordinary week

For the north half of Davis County the base is both the economy and the weather of the sky. Close to twenty-seven thousand people badge through the gates every working day, and that defense and logistics job base is a big part of why the housing market here holds up the way it does. The other side of the same coin is the flight pattern, and the honest way to buy in the base towns is to read the noise overlay for the parcel and drive the street before you decide.

The job market

Close to twenty-seven thousand people work on the base, plus contractors around it, in defense engineering, aircraft overhaul, and logistics. It is why the county's paychecks look the way they do.

The commute

The gate you can reach without touching the interstate is a real number on a house. Layton and the south lean on the South Gate; Clearfield and Sunset the West; Roy the North.

The noise, honestly

Near the runway ends people learn the wind by which side of the house rattles. It is a fact of the address, not a defect you can complain away, so read the map and pick the street with your eyes open.

The museum

The one piece of the base anyone can enjoy on a whim: free, off base, and a genuinely good afternoon under an SR-71 and a hall of fighters.

The show

When it runs, in June every other year, the air show is the loudest and best weekend on this end of the county. The next one is June 2027.

Before you buy

A Davis County partner agent can pull the AICUZ overlay for a specific parcel and walk the street with you on a north-flow day; the city guides carry the prices.

Quick answers


Hill Air Force Base, answered

The base itself is a working installation, so getting past the gate takes a military ID or a sponsored visitor pass processed at the South Gate visitor center. But you do not need to go on base to see the best of it. The Hill Aerospace Museum sits off base, just outside the North Gate, and it is free and open to everyone with no ID or sponsor required. Once every two years the base also opens the flight line to the public for the Warriors Over the Wasatch air show.

Yes. Admission is free and so is parking. The museum is run by the Aerospace Heritage Foundation of Utah and has been open to the public since 1987, and it takes donations but charges nothing to walk in. The only paid add-on is the occasional special experience; the galleries and the outdoor aircraft are free. It is open Tuesday through Saturday and closed Sunday, Monday, and the major holidays, so check the museum's site for current hours before you drive.

No. The museum sits off base at 7961 Cottonwood Street, just outside the North Gate, which the base also calls the Roy Gate, and no ID, sponsor, or gate pass is involved. You park in the museum's own lot and walk in. The collection is more than ninety aircraft, missiles, and aerospace vehicles, including a B-17, a B-52, an F-117, an SR-71C, and, added in 2026, an F-22 Raptor.

The next Warriors Over the Wasatch is scheduled for June 19 and 20, 2027. The show set for late June 2026 was postponed, and the base announced the new dates in April 2026, so any listing still showing June 2026 is out of date. The show runs every two years, general admission is free, and the Thunderbirds have been among the featured performers. Paid VIP seating is sold through the Utah Air Show Foundation.

Mostly F-35A Lightning IIs, flown by the active-duty 388th Fighter Wing and the Reserve 419th Fighter Wing. The base has run only F-35As as its operational fighter since the last F-16s left in 2017. The F-16s, A-10s, and C-130s you still see overhead are usually depot aircraft on check flights after overhaul at the Ogden Air Logistics Complex, along with transient military aircraft using the base and the west desert range.

It depends heavily on where you are relative to the runway, and the base is candid about it. The airfield runs about forty thousand operations a year, and the loud side of the pattern flips from south to north when the wind is up. Afterburners are used on takeoff only, nothing flies below five hundred feet except on takeoff and landing, and night training is normally finished before midnight with notice. Range detonations out west can add a low rumble a few times a week from April through October. Near the runway ends it is a real presence; a few miles off, much less so.

About 26,893 in fiscal 2024, counting active duty, Reserve and Guard, government civilians, and contract civilians, which makes it one of Utah's largest employers. Its yearly economic impact runs somewhere around 12.76 billion dollars. That workforce, plus the contractors around it, is why the north end of Davis County runs on defense engineering, aircraft overhaul, and logistics.

In the Air Force's own words, no law requires disclosure of military operations, but the Air Force recommends that buyers be aware of the noise zones and accident potential zones near military airfields. The 2018 AICUZ Study maps 678 acres of noise-sensitive development inside the 65 decibel contour and 293 acres inside the accident potential zones, which run off each runway end; at Hill the south zone bends west with the departure turn. Ask the city planning department for the overlay on any specific parcel before you make an offer.

The base publishes three gates. The South Gate, on SR-193 just east of I-15 exit 334 in Clearfield, is open 24 hours and holds the visitor center where everyone without a base ID processes. The West Gate, at exit 335 for Clearfield and Sunset, runs about 4 am to 10 pm on weekdays and 8 to 6 on weekends. The North, or Roy, Gate at exit 338 runs about 4:30 am to 5 pm on weekdays only. From the east, take US-89 to SR-193. Gate hours can change with the season and security posture.

Scott Buehler, Moving Utah

The base is the fact. The address sets the gate

Layton, Clearfield, Sunset, and South Weber each put a different approach to the base and a different side of the flight pattern at the end of the driveway, and the base's own study says the map is worth reading before you buy. The city guides carry the prices. Tell me what you are weighing and I will connect you with a Davis County partner agent who can pull the noise overlay for a specific parcel and drive it with you on a north-flow day.

Or call Scott: (435) 357-4345or send Scott a message

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Scott Buehler

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