Altamont ZIP Code List — Duchesne County, UT

There is one unique ZIP code in Altamont, Utah and it is 84001. Area code: 435.

ZIP codes

20.98

sq mi land

0.06

sq mi water

435

area code

Altamont, UT ZIP code map

About Altamont, UT

Altamont, located in Utah, is a small, close-knit community in Duchesne County. This charming town serves as a serene escape for those seeking the beautiful landscapes of the American West. With its picturesque surroundings and vibrant local culture, Altamont offers a unique glimpse into rural life in Utah.

Location & geography

Altamont is situated in the northeastern part of Utah, surrounded by vast expanses of natural beauty. It is approximately 12 miles northeast of the city of Duchesne and about 45 miles from the well-known town of Vernal. The town spans a total land area of 20.98 square miles, with a small water area of 0.06 square miles, making it primarily a landlocked community.

Community & economy

The character of Altamont is marked by a strong sense of community, where residents often come together for various local events. The economy is primarily based on agriculture and small-scale industries, contributing to the town's self-sustaining lifestyle. Daily life in Altamont is influenced by the surrounding natural environment, with outdoor activities like hiking and fishing being popular among locals.

Transportation

Altamont is accessible via State Route 40, which connects it to larger towns and cities in the region. The nearest major airport is the Vernal Regional Airport, located about 45 miles away, providing essential air travel options for residents and visitors alike. Public transportation options are limited, as the town maintains a rural character, making personal vehicles the preferred mode of transport.

History

Founded in the early 20th century, Altamont has a rich history rooted in agriculture and community-building. The town has seen various developments over the decades, with agriculture remaining a key industry, shaping its economy and social fabric. Significant events in the area often center around community gatherings, showcasing the town's traditions and values.

Did you know?

A surprising fact about Altamont is that it offers stunning views of the Uinta Mountains, making it a secret haven for outdoor enthusiasts. With its small-town charm, it serves as a unique destination for those looking to explore the natural beauty of Utah's less-traveled paths.

ZIP codes for Altamont, UT (1)

ZIP code	City	County	Map
84001	Altamont	Duchesne	View map

Demographics & statistics

693

Population

27.3

Median age

$74,444

Median household income

$23,528

Per capita income

$216,500

Median home value

Median monthly rent

94.5%

Home ownership

2.9%

Poverty rate

5.4%

Unemployment

239

Housing units

15.4%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	255	36.8%
18 and over	438	63.2%
65 and over	39	5.6%
Median age	27.3 years

Race & ethnicity

White 97.8%

Black or African American 1.4%

Two or more races 0.7%

Group	Count	%
White	678	97.8%
Black or African American	10	1.4%
Two or more races	5	0.7%

Household income

Under $10k 2.0%

$10k–$15k 3.5%

$15k–$25k 5.5%

$25k–$35k 9.5%

$35k–$50k 4.0%

$50k–$75k 26.5%

$75k–$100k 21.5%

$100k–$150k 22.0%

$150k–$200k 4.5%

$200k+ 1.0%

Range	% of households
Under $10k	2.0%
$10k–$15k	3.5%
$15k–$25k	5.5%
$25k–$35k	9.5%
$35k–$50k	4.0%
$50k–$75k	26.5%
$75k–$100k	21.5%
$100k–$150k	22.0%
$150k–$200k	4.5%
$200k+	1.0%
Median income	$74,444

Housing

Home values

Under $50k 14.8%

$50k–$100k 7.9%

$100k–$150k 7.4%

$150k–$200k 8.5%

$200k–$300k 55.0%

$300k–$500k 4.8%

$500k–$1M 1.6%

Housing overview

Metric	Value
Median home value	$216,500
Median rent / month	$0
Owner occupied	94.5%
Renter occupied	5.5%
Vacant	20.0%
Single-family detached	77.6%
Large apartment buildings	0.0%
Mobile homes	22.4%
Median rooms	6.1
Avg household size (owned)	3.54

Year built

Era	%
2020 or later	0.0%
2010–2019	15.2%
2000–2009	16.4%
1990–1999	15.2%
1980–1989	13.6%
1970–1979	21.2%
1960–1969	3.6%
1950–1959	2.4%
1940–1949	1.2%
1939 or earlier	11.2%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	2.0%
2 bedrooms	15.2%
3 bedrooms	52.4%
4 bedrooms	27.6%
5+ bedrooms	2.8%

Vehicles per household

Vehicles	% of households
No vehicle	0.5%
1 vehicle	30.0%
2 vehicles	31.0%
3 or more	38.5%

Heating fuel

Fuel type	%
Utility gas	42.5%
Electricity	35.0%
Propane / LP gas	6.5%
Wood	13.5%

Households & families

Household type	Count	%
Married-couple family	122	61.0%
Cohabiting couple	2	1.0%
Male householder, no spouse	35	17.5%
Female householder, no spouse	41	20.5%
Households with children under 18	96	48.0%
Households with seniors (65+)	34	17.0%
Average household size	3.47

Marital status

Status	Male	Female
Never married	17.6%	29.5%
Married	74.3%	60.1%
Separated	0.0%	0.0%
Widowed	3.2%	6.6%
Divorced	5.0%	3.9%

Education

Less than 9th grade 0.0%

Some HS, no diploma 10.0%

HS graduate 39.5%

Some college, no degree 23.8%

Associate's degree 11.4%

Bachelor's degree 12.7%

Graduate / professional 2.7%

Metric	%
HS diploma or higher	90.0%
Bachelor's or higher	15.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	16	8.4%
Kindergarten	28	14.7%
Elementary school	82	42.9%
High school	59	30.9%
College / grad school	6	3.1%

Employment

Industry of employment

Education & healthcare 33.3%

Agriculture & mining 17.2%

Retail trade 14.1%

Transportation & utilities 13.5%

Construction 7.1%

Other services 3.7%

Manufacturing 3.4%

Information 2.7%

Arts, food & hospitality 2.7%

Public administration 2.4%

Occupation

Category	%
Management, business & arts	30.6%
Service	19.2%
Sales & office	15.5%
Natural resources & construction	9.4%
Production & transportation	25.3%

Employment type

Type	%
Private sector	59.3%
Government	18.5%
Self-employed	19.5%
Unpaid family workers	2.7%

Commute

Method	%
Drive alone	87.5%
Carpool	1.7%
Public transit	0.0%
Walk	0.7%
Other means	0.0%
Avg commute (minutes)	17.7

Poverty

All people 2.9%

Under 18 years 0.8%

18 and over 4.1%

Married-couple families 4.1%

Female-led households 0.0%

Income support

Source	% of households
Social Security	15.0%
Retirement income	13.5%
Supplemental Security	11.0%
Cash public assistance	0.0%
Food stamps / SNAP	11.5%

Health indicators

Condition	%
High blood pressure	28.7%
High cholesterol	28.3%
Heart disease	5.7%
Stroke	2.9%
Asthma	11.3%
Arthritis	24.2%
Kidney disease	2.7%
Pulmonary disease	6.5%
Cancer	6.0%

Behavior / access	%
Binge drinking	12.2%
No physical activity	18.0%
Less than 7 hrs sleep	33.8%
Fair or poor health	13.7%
Poor mental health	16.7%
Poor physical health	10.9%
No health insurance	14.7%
Visited doctor (checkup)	65.4%
Visited dentist	59.4%
Cholesterol screening	82.7%
Teeth loss	14.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	3	0.7%

Disability	%
Any disability	12.3%
Under 18	0.0%
18–64 years	16.0%
65 and over	53.8%

Health insurance coverage

Type	%
Private insurance	80.7%
Public insurance	19.2%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	610	88.0%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	691	99.7%
Born in same state	691	99.7%
Born in different state	608	87.7%
Foreign born	0	0.0%
Naturalized citizen	2	0.3%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	372	53.7%
Italian	78	11.3%
Dutch	67	9.7%

Ancestry	Count	%
English	35	5.1%
Arab	8	1.2%

Technology access

Metric	% of households
Computer access	28.9%
Internet access	92.0%

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

Frequently asked questions

What is the ZIP code for Altamont, UT?

Altamont, UT has one ZIP code: 84001.

What is the main ZIP code for Altamont, UT?

The primary ZIP code for Altamont, UT is 84001. The city uses area code 435 for phone service.

What county is Altamont, UT in?

Altamont is located in Duchesne County, Utah.

How many ZIP codes are in Altamont, UT?

Altamont, UT has 1 ZIP code.

What is the ZIP code for downtown Altamont, Utah?

Downtown Altamont is located in ZIP code 84001, which serves as the primary postal code for this Duchesne County community.

What ZIP code should I use for mailing addresses in Altamont, UT?

All mailing addresses in Altamont, Utah use the ZIP code 84001, as it is the only ZIP code that serves this city.