84003 ZIP Code — American Fork, UT

Utah County, Utah

ZIP code 84003 is located in American Fork, Utah, within Utah County. It covers approximately 73.58 square miles and serves a population of 53,731 residents. This is a standard ZIP code in the Mountain (MT) timezone, served by area code 801/385.

About ZIP code 84003

The housing stock consists of predominantly single-family detached homes. Much of the housing stock is relatively new, reflecting recent development activity. Median home value is $499,200. Owner-occupancy is high at 77%, well above the national average.

The gap between median ($111,339) and mean household income suggests income inequality — a small number of higher earners pull the average up. The poverty rate of 5% is below the national average.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 22 minutes is near the national average.

Educational attainment is high — 49% of residents hold a bachelor's degree or higher, well above the national average of 33%.

53,731

population

73.58

sq mi land

Standard

ZIP type

Mountain (MT)

timezone

84003 ZIP code map

Cities in ZIP code 84003

Below are the cities the US Postal Service accepts for ZIP code 84003. Using any city not on this list may result in mail delivery delays.

City	Status
American Fork	Acceptable
American Fork	Preferred

Nearby ZIP codes

84043 Lehi (2.6 mi) 84045 Saratoga Springs (6.1 mi) 84062 Pleasant Grove (6.1 mi) 84020 Draper (6.4 mi) 84057 Orem (8.4 mi) 84065 Riverton (9 mi) 84058 Orem (9.2 mi) 84059 Vineyard (10.4 mi) 84092 Sandy (10.9 mi) 84005 Eagle Mountain (10.9 mi) 84097 Orem (11.3 mi) 84094 Sandy (11.4 mi)

Demographics updated 05/2026

Population
Total population	53,731
Population density	730 / sq mi
State FIPS	49
County FIPS	049

Geography
Land area	73.58 sq mi
Water area	0.11 sq mi
Latitude	40.4060
Longitude	-111.8290
Timezone	Mountain (MT)
Area code	801/385

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	21.9%	29.9%	31.5%
$50k – $100k	30.6%	34.7%	34.6%
$100k – $200k	35.8%	28.4%	27.0%
Over $200k	11.8%	7.0%	7.0%

Demographics & statistics

53,731

Population

730

People per sq mi

27.3

Median age

$111,339

Median household income

$42,889

Per capita income

$499,200

Median home value

$1,628

Median monthly rent

77.2%

Home ownership

5.0%

Poverty rate

3.1%

Unemployment

12,362

Housing units

48.5%

Bachelor's or higher

Age distribution

Male Female

2,056

Under 5

1,939

2,542

5–9

2,399

2,769

10–14

2,612

3,149

15–19

2,971

2,116

20–24

1,996

3,614

25–34

3,410

3,670

35–44

3,462

3,028

45–54

2,857

1,134

55–59

1,069

1,009

60–64

951

1,530

65–74

1,444

825

75–84

778

206

85+

195

← Male

Female →

Age summary

Group	Count	%
Under 18	17,912	33.3%
18 and over	35,819	66.7%
65 and over	4,978	9.3%
Median age	27.3 years

Race & ethnicity

White 82.5%

Two or more races 5.8%

Hispanic or Latino 4.8%

Other race 2.9%

Asian 1.8%

Native Hawaiian / Pacific Islander 1.1%

Black or African American 0.8%

American Indian / Alaska Native 0.3%

Group	Count	%
White	46,591	82.5%
Two or more races	3,276	5.8%
Hispanic or Latino	2,719	4.8%
Other race	1,638	2.9%
Asian	1,001	1.8%
Native Hawaiian / Pacific Islander	597	1.1%
Black or African American	441	0.8%
American Indian / Alaska Native	187	0.3%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	21.9%	29.9%	31.5%
$50k – $100k	30.6%	34.7%	34.6%
$100k – $200k	35.8%	28.4%	27.0%
Over $200k	11.8%	7.0%	7.0%

Under $10k 2.0%

$10k–$15k 0.9%

$15k–$25k 3.5%

$25k–$35k 3.5%

$35k–$50k 8.1%

$50k–$75k 14.8%

$75k–$100k 11.7%

$100k–$150k 21.2%

$150k–$200k 14.0%

$200k+ 20.2%

Range	% of households
Under $10k	2.0%
$10k–$15k	0.9%
$15k–$25k	3.5%
$25k–$35k	3.5%
$35k–$50k	8.1%
$50k–$75k	14.8%
$75k–$100k	11.7%
$100k–$150k	21.2%
$150k–$200k	14.0%
$200k+	20.2%
Median income	$111,339

Housing

Home values

Under $50k 2.6%

$50k–$100k 0.5%

$100k–$150k 1.2%

$150k–$200k 1.1%

$200k–$300k 7.4%

$300k–$500k 37.3%

$500k–$1M 39.8%

$1M+ 10.0%

Housing overview

Metric	Value
Median home value	$499,200
Median rent / month	$1,628
Owner occupied	77.2%
Renter occupied	22.8%
Vacant	5.1%
Single-family detached	73.9%
Large apartment buildings	2.6%
Mobile homes	1.4%
Median rooms	8.3
Avg household size (owned)	3.78

Year built

Era	%
2020 or later	2.1%
2010–2019	23.1%
2000–2009	20.7%
1990–1999	18.1%
1980–1989	6.0%
1970–1979	13.4%
1960–1969	4.3%
1950–1959	4.2%
1940–1949	4.3%
1939 or earlier	3.7%

Bedrooms

Size	% of units
No bedroom (studio)	0.4%
1 bedroom	2.4%
2 bedrooms	13.6%
3 bedrooms	21.9%
4 bedrooms	19.5%
5+ bedrooms	42.3%

Vehicles per household

Vehicles	% of households
No vehicle	1.9%
1 vehicle	16.3%
2 vehicles	40.5%
3 or more	41.3%

Heating fuel

Fuel type	%
Utility gas	84.9%
Electricity	12.9%
Propane / LP gas	1.2%
Wood	0.1%
Solar	0.4%
No fuel used	0.1%

Households & families

Household type	Count	%
Married-couple family	11,166	74.5%
Cohabiting couple	399	2.7%
Male householder, no spouse	1,324	8.8%
Female householder, no spouse	2,089	13.9%
Households with children under 18	7,247	48.4%
Households with seniors (65+)	3,284	21.9%
Average household size	3.55

Marital status

Status	Male	Female
Never married	32.7%	27.9%
Married	61.2%	61.4%
Separated	0.4%	0.9%
Widowed	0.8%	4.2%
Divorced	5.0%	5.6%

Education

Less than 9th grade 1.4%

Some HS, no diploma 3.1%

HS graduate 13.9%

Some college, no degree 23.3%

Associate's degree 9.7%

Bachelor's degree 34.0%

Graduate / professional 14.5%

Metric	%
HS diploma or higher	95.5%
Bachelor's or higher	48.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	1,102	5.7%
Kindergarten	816	4.2%
Elementary school	7,819	40.5%
High school	5,206	27.0%
College / grad school	4,343	22.5%

Employment

Industry of employment

Education & healthcare 22.6%

Professional & management 17.0%

Retail trade 14.1%

Manufacturing 8.7%

Arts, food & hospitality 7.0%

Construction 6.8%

Finance & real estate 6.8%

Transportation & utilities 4.0%

Other services 4.0%

Information 3.1%

Public administration 3.1%

Wholesale trade 2.7%

Agriculture & mining 0.1%

Occupation

Category	%
Management, business & arts	48.9%
Service	12.5%
Sales & office	24.5%
Natural resources & construction	5.5%
Production & transportation	8.6%

Employment type

Type	%
Private sector	82.8%
Government	11.5%
Self-employed	5.6%
Unpaid family workers	0.1%

Commute

Method	%
Drive alone	70.6%
Carpool	7.7%
Public transit	0.8%
Walk	1.8%
Work from home	17.7%
Other means	1.4%
Avg commute (minutes)	21.9

Poverty

All people 5.0%

Under 18 years 4.4%

18 and over 5.4%

Married-couple families 1.9%

Female-led households 21.7%

Income support

Source	% of households
Social Security	20.5%
Retirement income	19.4%
Supplemental Security	2.7%
Cash public assistance	1.8%
Food stamps / SNAP	3.2%

Health indicators

Condition	%
Obesity	27.7%
High blood pressure	21.8%
High cholesterol	26.7%
Diabetes	6.7%
Heart disease	4.1%
Stroke	1.9%
Asthma	9.7%
Arthritis	18.2%
Kidney disease	2.0%
Pulmonary disease	3.6%
Cancer	5.2%

Behavior / access	%
Smoking	6.2%
Binge drinking	9.0%
No physical activity	12.3%
Less than 7 hrs sleep	28.6%
Depression	23.1%
Fair or poor health	8.6%
Poor mental health	13.6%
Poor physical health	7.5%
No health insurance	10.2%
Visited doctor (checkup)	65.9%
Visited dentist	76.4%
Cholesterol screening	85.3%
Teeth loss	7.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,455	4.1%

Disability	%
Any disability	8.0%
Under 18	3.1%
18–64 years	8.1%
65 and over	25.6%

Health insurance coverage

Type	%
Private insurance	85.9%
Public insurance	15.4%
No insurance	5.8%
Uninsured under 19	4.9%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	49,736	92.6%
Spanish	1,301	2.6%
Other Indo-European	957	1.9%
Asian & Pacific Islander	96	0.2%
Other languages	248	0.5%

Place of birth & citizenship

Origin	Count	%
Native born (US)	51,207	95.3%
Born in same state	50,910	94.7%
Born in different state	33,748	62.8%
Foreign born	297	0.6%
Naturalized citizen	2,524	4.7%
Not a US citizen	1,478	58.6%

Ancestry

Ancestry	Count	%
French	20,676	38.5%
Dutch	3,234	6%
Italian	2,865	5.3%
Arab	2,350	4.4%

Ancestry	Count	%
Polish	1,233	2.3%
English	934	1.7%
German	175	0.3%
Irish	169	0.3%

Technology access

Metric	% of households
Computer access	27.9%
Internet access	98.4%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 84003

What part of American Fork is ZIP code 84003?

ZIP code 84003 covers a portion of American Fork, Utah, within Utah County.

What county is ZIP code 84003 in?

ZIP code 84003 falls within Utah County, Utah.

Is ZIP code 84003 family-oriented?

33% of residents in ZIP code 84003 are under 18, reflecting a younger, family-oriented community.

How educated is the population of ZIP code 84003?

49% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.

What is the typical home value in ZIP code 84003?

The median home value in ZIP code 84003 is $499,200.

What is the median household income in ZIP code 84003?

The median household income in ZIP code 84003 is $111,339, above the national median of ~$75,000.

What timezone is ZIP code 84003 in?

ZIP code 84003 observes the MST timezone.