84665 ZIP Code — Sterling, UT

Sanpete County, Utah

ZIP code 84665 is located in Sterling, Utah, within Sanpete County. It covers approximately 21.69 square miles and serves a population of 616 residents. This is a standard ZIP code in the Mountain (MT) timezone, served by area code 435.

About ZIP code 84665

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 2000s, giving the area an established character. Median home value is $280,000. Owner-occupancy is high at 90%, well above the national average.

Median household income is $74,545. 58% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 15 minutes is near the national average. Remote work is prevalent — 41% of workers work from home.

Educational attainment is near the national average, with 24% of residents holding a bachelor's degree or higher.

Overall, ZIP code 84665 reflects a community defined by high homeownership, a high rate of remote workers, and a significant Social Security-dependent population.

616
population
21.69
sq mi land
Standard
ZIP type
Mountain (MT)
timezone
84665 ZIP code map
Cities in ZIP code 84665

Below are the cities the US Postal Service accepts for ZIP code 84665. Using any city not on this list may result in mail delivery delays.

City Status
Sterling Acceptable
Demographics updated 06/2026
Population
Total population 616
Population density 28 / sq mi
State FIPS 49
County FIPS 039
Geography
Land area 21.69 sq mi
Water area 0.78 sq mi
Latitude 39.1937
Longitude -111.6919
Timezone Mountain (MT)
Area code 435
Total population by age
Gender
Race & ethnicity
Economics updated 06/2026
Household income
Income range This ZIP County avg State avg
Under $50k 28.0% 44.2% 31.5%
$50k – $100k 62.6% 34.6% 34.6%
$100k – $200k 9.3% 19.0% 27.0%
Over $200k 0.0% 2.2% 7.0%

Demographics & statistics

616
Population
28
People per sq mi
47.4
Median age
$74,545
Median household income
$22,037
Per capita income
$280,000
Median home value
$0
Median monthly rent
90.1%
Home ownership
15.3%
Poverty rate
4.3%
Unemployment
233
Housing units
23.6%
Bachelor's or higher

Age distribution

Male Female
29
Under 5
16
18
5–9
9
14
10–14
7
14
15–19
8
18
20–24
9
39
25–34
21
63
35–44
33
57
45–54
31
27
55–59
14
50
60–64
27
63
65–74
33
8
75–84
5
2
85+
1
← Male
Female →

Age summary

GroupCount%
Under 1811518.7%
18 and over50181.3%
65 and over11218.2%
Median age47.4 years

Race & ethnicity

White 85.8%
Hispanic or Latino 6%
Other race 5.3%
Two or more races 1.1%
Black or African American 0.9%
American Indian / Alaska Native 0.9%
GroupCount%
White56285.8%
Hispanic or Latino396%
Other race355.3%
Two or more races71.1%
Black or African American60.9%
American Indian / Alaska Native60.9%

Household income

Income range This ZIP County avg State avg
Under $50k 28.0% 44.2% 31.5%
$50k – $100k 62.6% 34.6% 34.6%
$100k – $200k 9.3% 19.0% 27.0%
Over $200k 0.0% 2.2% 7.0%
Under $10k 3.3%
$10k–$15k 9.9%
$15k–$25k 3.3%
$25k–$35k 6.0%
$35k–$50k 10.4%
$50k–$75k 18.1%
$75k–$100k 22.5%
$100k–$150k 23.6%
$150k–$200k 2.7%
Range% of households
Under $10k3.3%
$10k–$15k9.9%
$15k–$25k3.3%
$25k–$35k6.0%
$35k–$50k10.4%
$50k–$75k18.1%
$75k–$100k22.5%
$100k–$150k23.6%
$150k–$200k2.7%
Median income$74,545

Housing

Home values

Under $50k 0.6%
$50k–$100k 11.0%
$100k–$150k 7.3%
$150k–$200k 7.9%
$200k–$300k 24.4%
$300k–$500k 46.3%
$500k–$1M 2.4%

Housing overview

MetricValue
Median home value$280,000
Median rent / month$0
Owner occupied90.1%
Renter occupied9.9%
Vacant27.5%
Single-family detached85.7%
Large apartment buildings0.0%
Mobile homes14.3%
Median rooms7.5
Avg household size (owned)2.54

Year built

Era%
2020 or later0.0%
2010–20193.2%
2000–200944.2%
1990–199916.3%
1980–19894.4%
1970–197911.6%
1960–19697.2%
1950–19591.6%
1940–19490.0%
1939 or earlier11.6%

Bedrooms

Size% of units
No bedroom (studio)5.6%
1 bedroom9.6%
2 bedrooms4.0%
3 bedrooms34.3%
4 bedrooms11.6%
5+ bedrooms35.1%

Vehicles per household

Vehicles% of households
No vehicle0.0%
1 vehicle17.6%
2 vehicles33.5%
3 or more48.9%

Heating fuel

Fuel type%
Utility gas72.5%
Propane / LP gas12.1%
Wood14.8%
No fuel used0.5%

Households & families

Household typeCount%
Married-couple family13574.2%
Cohabiting couple63.3%
Male householder, no spouse158.2%
Female householder, no spouse2614.3%
Households with children under 184826.4%
Households with seniors (65+)7038.5%
Average household size2.59

Marital status

StatusMaleFemale
Never married32.1%7.7%
Married41.4%75.0%
Separated5.9%0.0%
Widowed6.5%4.8%
Divorced14.1%12.5%

Education

Less than 9th grade 5.1%
Some HS, no diploma 4.6%
HS graduate 22.6%
Some college, no degree 36.3%
Associate's degree 7.8%
Bachelor's degree 8.9%
Graduate / professional 14.8%
Metric%
HS diploma or higher90.3%
Bachelor's or higher23.6%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool86.7%
Kindergarten75.8%
Elementary school3630.0%
High school3025.0%
College / grad school3932.5%

Employment

Industry of employment

Education & healthcare 47.5%
Retail trade 14.5%
Manufacturing 9.0%
Arts, food & hospitality 9.0%
Agriculture & mining 5.0%
Construction 4.0%
Public administration 4.0%
Professional & management 2.5%
Other services 2.5%
Information 2.0%

Occupation

Category%
Management, business & arts47.5%
Service10.0%
Sales & office27.0%
Natural resources & construction6.0%
Production & transportation9.5%

Employment type

Type%
Private sector61.0%
Government14.0%
Self-employed25.0%
Unpaid family workers0.0%

Commute

Method%
Drive alone58.0%
Carpool1.5%
Public transit0.0%
Walk0.0%
Work from home40.5%
Other means0.0%
Avg commute (minutes)14.7

Poverty

All people 15.3%
Under 18 years 10.4%
18 and over 16.8%
Married-couple families 8.1%
Female-led households 0.0%

Income support

Source% of households
Social Security57.7%
Retirement income32.4%
Supplemental Security1.6%
Cash public assistance0.0%
Food stamps / SNAP16.5%

Health indicators

Condition%
Obesity29.9%
High blood pressure26.0%
High cholesterol27.4%
Diabetes8.6%
Heart disease5.7%
Stroke2.8%
Asthma10.6%
Arthritis22.4%
Kidney disease2.7%
Pulmonary disease5.5%
Cancer5.6%
Behavior / access%
Smoking11.0%
Binge drinking11.5%
No physical activity17.5%
Less than 7 hrs sleep30.6%
Depression22.1%
Fair or poor health12.7%
Poor mental health14.9%
Poor physical health9.8%
No health insurance14.3%
Visited doctor (checkup)67.7%
Visited dentist66.8%
Cholesterol screening82.6%
Teeth loss12.7%

Veterans & disability

VeteransCount%
Civilian veterans122.4%
Disability%
Any disability12.7%
Under 180.0%
18–64 years7.8%
65 and over36.6%

Health insurance coverage

Type%
Private insurance51.9%
Public insurance53.0%
No insurance11.0%
Uninsured under 1916.5%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only57192.7%
Spanish91.6%
Other Indo-European91.6%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)59396.3%
Born in same state59396.3%
Born in different state40064.9%
Foreign born00.0%
Naturalized citizen233.7%
Not a US citizen00.0%

Ancestry

AncestryCount%
French13622.1%
Dutch9916.1%
Italian487.8%
AncestryCount%
Polish406.5%
Arab91.5%
German10.2%

Technology access

Metric% of households
Computer access29.5%
Internet access90.1%

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

Frequently asked questions about ZIP code 84665

What city is ZIP code 84665 in?

ZIP code 84665 is primarily assigned to Sterling, Utah.

What county is ZIP code 84665 in?

ZIP code 84665 falls within Sanpete County, Utah.

Does ZIP code 84665 have a large retiree population?

58% of households in ZIP code 84665 receive Social Security income, suggesting a significant retiree or disability population.

Is ZIP code 84665 mostly owner-occupied?

90% of occupied units in ZIP code 84665 are owner-occupied, well above the national average.

What is the poverty rate in ZIP code 84665?

15% of residents in ZIP code 84665 live below the poverty line, above the national average.

What is the population of ZIP code 84665?

ZIP code 84665 has an estimated population of 616 residents, with a density of 28 people per square mile.

What timezone is ZIP code 84665 in?

ZIP code 84665 observes the MST timezone.

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