What is the largest city in Utah County, UT?

Provo is the largest city or town in Utah County, with about 114,766 residents.

How many ZIP codes are in Utah County?

Utah County includes 24 ZIP Code Tabulation Areas, including 84003, 84004, 84005, 84013, 84042.

What is the population of Utah County, UT?

About 705,400 people live in Utah County, based on American Community Survey 5-year estimates.

What counties border Utah County?

Utah County borders Salt Lake County, Tooele County, Wasatch County, Sanpete County, Carbon County, Duchesne County, Juab County.

Utah County, UT: Cities, ZIP Codes & Local Data

Population

705,400

Land area

2,004sq mi

People per sq mi

352

ZIP codes

24

Utah County at a glance

Utah County is about 8.6 times as dense as Utah as a whole.
By population, it ranks 2nd among 29 counties in Utah.
The median household income is $100,671, 6% above the Utah median of $95,166.
A typical owner-occupied home is valued at $538,700 (10% above Utah) and median rent is $1,541 a month.
Its largest cities are Provo (114,766), Orem (97,182) and Lehi (85,173).

Local data for Utah County, UT

Counts from official public data

Housing and community stats

Utah County, UT, American Community Survey 2020-2024

Full profile

Median household income

$100,671

Poverty rate

8.7%

Median home value

$538,700

Prices +2.8% in a year

Median rent

$1,541/mo

Homeownership

68.3%

Bachelor's or higher

44.4%

Median age

25.8

Average commute

22.6 min

Largest reported origins and ancestries: German Americans (69,039), Mexican Americans (59,544), Irish Americans (36,384).

Home values and rents Income, education and commute

Economy and federal money

Jobs, income, federal spending and pandemic loans

Details

Unemployment rate

4.1%

Aug 2026, +0.1 pts in a year

Average annual pay

$64,559

300,580 jobs, 2025

Income per person

$59,651

BEA, 2024

Federal spending

$2.2B

FY 2026, $3,385 per person

PPP loans

$1.3B

14,126 loans, 159,041 jobs reported

Campaign donations

$2M

Itemized, 2026 cycle

Economy Federal spending PPP loans

How people get to work

Utah County, UT, workers 16 and older. American Community Survey 5-year estimates

Drove alone65.3%
Carpooled9.7%
Public transit1.7%
Walked2.7%
Bicycle0.5%
Taxi, ride-hailing, motorcycle or other1.0%
Worked from home19.0%

Average one-way commute: 22.6 minutes for people who do not work from home.

Environment and hazard risk

Utah County, UT, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively High

Top: lightning

Storm events since 1996

409

Most often thunderstorm wind

Flood insurance policies

514

0.3% of homes, county

July high / Jan low

95° / 24°F

17.2 inches of rain a year

Hazards, floods and storm history Check a flood zone 155 historic places

Health statistics

Share of adults in Utah County, UT, CDC PLACES estimates

All 40 measures

Obesity

29.7%

U.S. 33.3% -3.6 pts

Diabetes

6.9%

U.S. 12.1% -5.2 pts

Smoking

6.4%

U.S. 12.8% -6.4 pts

Uninsured (18-64)

9.6%

U.S. 11.1% -1.5 pts

Cities, towns and ZIP codes in Utah County

Population shown

Frequently asked questions

What is the largest city in Utah County, UT?: Provo is the largest city or town in Utah County, with about 114,766 residents.
How many ZIP codes are in Utah County?: Utah County includes 24 ZIP Code Tabulation Areas, including 84003, 84004, 84005, 84013, 84042.
What is the population of Utah County, UT?: About 705,400 people live in Utah County, based on American Community Survey 5-year estimates.
What counties border Utah County?: Utah County borders Salt Lake County, Tooele County, Wasatch County, Sanpete County, Carbon County, Duchesne County, Juab County.