84339 ZIP Code — Wellsville, UT

Cache County, Utah

ZIP code 84339 is located in Wellsville, Utah, within Cache County. It covers approximately 62.07 square miles and serves a population of 5,915 residents. This is a standard ZIP code in the Mountain (MT) timezone, served by area code 435.

About ZIP code 84339

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 $360,300. Owner-occupancy is high at 90%, well above the national average.

The gap between median ($103,971) and mean household income suggests income inequality — a small number of higher earners pull the average up. The poverty rate of 4% 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 near the national average, with 37% of residents holding a bachelor's degree or higher.

5,915

population

62.07

sq mi land

Standard

ZIP type

Mountain (MT)

timezone

84339 ZIP code map

Cities in ZIP code 84339

Below are the cities the US Postal Service accepts for ZIP code 84339. Using any city not on this list may result in mail delivery delays.

City	Status
Wellsville	Acceptable
Wellsville	Preferred

Nearby ZIP codes

84319 Hyrum (4.1 mi) 84328 Paradise (6.1 mi) 84332 Providence (6.8 mi) 84325 Mendon (8.7 mi) 84314 Honeyville (9.3 mi) 84322 Logan (10.4 mi) 84341 Logan (12.2 mi) 84321 Logan (13.4 mi) 84302 Brigham City (13.5 mi) 84318 Hyde Park (14.3 mi) 84335 Smithfield (14.9 mi) 84311 Fielding (17.7 mi)

Demographics updated 06/2026

Population
Total population	5,915
Population density	95 / sq mi
State FIPS	49
County FIPS	005

Geography
Land area	62.07 sq mi
Water area	0.10 sq mi
Latitude	41.6170
Longitude	-111.9233
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%	41.2%	31.5%
$50k – $100k	34.7%	35.5%	34.6%
$100k – $200k	32.1%	19.2%	27.0%
Over $200k	5.2%	4.1%	7.0%

Demographics & statistics

5,915

Population

People per sq mi

30.0

Median age

$103,971

Median household income

$39,285

Per capita income

$360,300

Median home value

$856

Median monthly rent

90.1%

Home ownership

3.8%

Poverty rate

0.8%

Unemployment

1,492

Housing units

36.8%

Bachelor's or higher

Age distribution

Male Female

172

Under 5

164

332

5–9

317

425

10–14

406

299

15–19

285

170

20–24

163

255

25–34

244

469

35–44

448

295

45–54

281

55–59

161

60–64

153

231

65–74

221

110

75–84

105

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	2,294	38.8%
18 and over	3,621	61.2%
65 and over	701	11.9%
Median age	30.0 years

Race & ethnicity

White 92.9%

Two or more races 4.3%

Hispanic or Latino 2.2%

Black or African American 0.5%

American Indian / Alaska Native 0.1%

Group	Count	%
White	5,615	92.9%
Two or more races	258	4.3%
Hispanic or Latino	131	2.2%
Black or African American	30	0.5%
American Indian / Alaska Native	8	0.1%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	28.0%	41.2%	31.5%
$50k – $100k	34.7%	35.5%	34.6%
$100k – $200k	32.1%	19.2%	27.0%
Over $200k	5.2%	4.1%	7.0%

Under $10k 1.6%

$10k–$15k 4.2%

$15k–$25k 3.2%

$25k–$35k 4.4%

$35k–$50k 6.3%

$50k–$75k 7.4%

$75k–$100k 17.0%

$100k–$150k 30.4%

$150k–$200k 11.2%

$200k+ 14.1%

Range	% of households
Under $10k	1.6%
$10k–$15k	4.2%
$15k–$25k	3.2%
$25k–$35k	4.4%
$35k–$50k	6.3%
$50k–$75k	7.4%
$75k–$100k	17.0%
$100k–$150k	30.4%
$150k–$200k	11.2%
$200k+	14.1%
Median income	$103,971

Housing

Home values

Under $50k 3.5%

$100k–$150k 2.6%

$150k–$200k 8.3%

$200k–$300k 22.9%

$300k–$500k 34.8%

$500k–$1M 23.4%

$1M+ 4.5%

Housing overview

Metric	Value
Median home value	$360,300
Median rent / month	$856
Owner occupied	90.1%
Renter occupied	9.9%
Vacant	0.9%
Single-family detached	92.1%
Large apartment buildings	0.0%
Mobile homes	2.0%
Median rooms	8.1
Avg household size (owned)	3.73

Year built

Era	%
2020 or later	1.1%
2010–2019	18.7%
2000–2009	18.1%
1990–1999	14.1%
1980–1989	4.7%
1970–1979	13.9%
1960–1969	5.3%
1950–1959	1.8%
1940–1949	3.9%
1939 or earlier	18.4%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	1.9%
2 bedrooms	9.5%
3 bedrooms	27.7%
4 bedrooms	31.4%
5+ bedrooms	29.5%

Vehicles per household

Vehicles	% of households
No vehicle	1.5%
1 vehicle	10.3%
2 vehicles	34.6%
3 or more	53.6%

Heating fuel

Fuel type	%
Utility gas	76.4%
Electricity	9.1%
Propane / LP gas	11.3%
Fuel oil	2.0%
Wood	0.5%

Households & families

Household type	Count	%
Married-couple family	1,375	83.8%
Cohabiting couple	28	1.7%
Male householder, no spouse	104	6.3%
Female householder, no spouse	133	8.1%
Households with children under 18	832	50.7%
Households with seniors (65+)	451	27.5%
Average household size	3.59

Marital status

Status	Male	Female
Never married	21.8%	25.4%
Married	73.2%	66.4%
Separated	0.9%	0.0%
Widowed	0.8%	3.0%
Divorced	3.3%	5.3%

Education

Less than 9th grade 0.7%

Some HS, no diploma 3.0%

HS graduate 23.5%

Some college, no degree 29.0%

Associate's degree 6.9%

Bachelor's degree 24.3%

Graduate / professional 12.5%

Metric	%
HS diploma or higher	96.3%
Bachelor's or higher	36.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	109	4.7%
Kindergarten	144	6.1%
Elementary school	1,189	50.7%
High school	569	24.3%
College / grad school	333	14.2%

Employment

Industry of employment

Education & healthcare 24.7%

Manufacturing 19.7%

Professional & management 10.8%

Construction 8.5%

Retail trade 8.4%

Public administration 5.7%

Finance & real estate 5.5%

Other services 4.8%

Transportation & utilities 3.8%

Arts, food & hospitality 3.6%

Agriculture & mining 2.1%

Wholesale trade 1.5%

Information 0.8%

Occupation

Category	%
Management, business & arts	46.7%
Service	14.9%
Sales & office	12.4%
Natural resources & construction	12.9%
Production & transportation	13.0%

Employment type

Type	%
Private sector	73.4%
Government	21.5%
Self-employed	4.7%
Unpaid family workers	0.4%

Commute

Method	%
Drive alone	72.9%
Carpool	15.3%
Public transit	0.3%
Walk	1.4%
Work from home	9.1%
Other means	0.9%
Avg commute (minutes)	21.6

Poverty

All people 3.8%

Under 18 years 2.1%

18 and over 4.9%

Married-couple families 4.7%

Female-led households 28.4%

Income support

Source	% of households
Social Security	25.2%
Retirement income	20.5%
Supplemental Security	0.9%
Cash public assistance	0.4%
Food stamps / SNAP	1.3%

Health indicators

Condition	%
Obesity	27.9%
High blood pressure	24.7%
High cholesterol	29.8%
Diabetes	8.1%
Heart disease	4.8%
Stroke	2.3%
Asthma	10.1%
Arthritis	20.8%
Kidney disease	2.3%
Pulmonary disease	4.6%
Cancer	5.9%

Behavior / access	%
Smoking	9.0%
Binge drinking	11.4%
No physical activity	14.5%
Less than 7 hrs sleep	28.9%
Depression	24.1%
Fair or poor health	10.6%
Poor mental health	14.6%
Poor physical health	8.9%
No health insurance	11.5%
Visited doctor (checkup)	67.0%
Visited dentist	75.9%
Cholesterol screening	85.7%
Teeth loss	9.6%

Veterans & disability

Veterans	Count	%
Civilian veterans	169	4.7%

Disability	%
Any disability	3.9%
Under 18	0.5%
18–64 years	2.4%
65 and over	21.3%

Health insurance coverage

Type	%
Private insurance	87.4%
Public insurance	16.5%
No insurance	4.1%
Uninsured under 19	3.3%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	5,579	94.3%
Spanish	17	0.3%
Other Indo-European	17	0.3%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	5,789	97.9%
Born in same state	5,772	97.6%
Born in different state	4,169	70.5%
Foreign born	17	0.3%
Naturalized citizen	126	2.1%
Not a US citizen	63	50.0%

Ancestry

Ancestry	Count	%
French	2,077	35.1%
Dutch	431	7.3%
Italian	386	6.5%

Ancestry	Count	%
Arab	260	4.4%
Polish	109	1.8%
English	61	1%

Technology access

Metric	% of households
Computer access	27.7%
Internet access	98.2%

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

Frequently asked questions about ZIP code 84339

What city is ZIP code 84339 in?

ZIP code 84339 is primarily assigned to Wellsville, Utah.

What county is ZIP code 84339 in?

ZIP code 84339 falls within Cache County, Utah.

Is ZIP code 84339 family-oriented?

39% of residents in ZIP code 84339 are under 18, reflecting a younger, family-oriented community.

Is ZIP code 84339 mostly owner-occupied?

90% of occupied units in ZIP code 84339 are owner-occupied, well above the national average.

What is the typical home value in ZIP code 84339?

The median home value in ZIP code 84339 is $360,300.

What is the median household income in ZIP code 84339?

The median household income in ZIP code 84339 is $103,971, above the national median of ~$75,000.

What timezone is ZIP code 84339 in?

ZIP code 84339 observes the MST timezone.