PlainZIP

Trenton, UT · standard

ZIP Code 84338

Cache County, Utah - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

481
17/sq mi
$95,313
Median income
$358,300
Median home value
24.2%
Bachelor's or higher

The verdict

Trenton pairs an upper-quartile household income with upper-quartile home values, in a rural, homeowner-dominated area.

Top 22%
household income, US ZIPs
Top 25%
home value, US ZIPs
17
people per sq mi
82%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 84338 against every reporting US ZIP.

ZIP code 84338 is a sparsely populated ZIP (a standard USPS delivery area) in Trenton, Cache County, Utah, home to just 481 residents across 28.5 square miles, a density of 17 people per square mile, in the Denver time zone.

ZIP 84338 lands in the middle-income range, with a median household income of $95,313 (10% above the Utah average), while per-capita income is $34,508. The poverty rate stands at 4.0% and the unemployment rate at 1.7%. The typical home here is valued at $358,300 (17% below the state average); renters pay a median of - monthly, and 81.6% of units are owner-occupied.

Educational attainment sits below the national norm: 24.2% of adults hold a bachelor's degree or higher, the median age is 37.7, and the average commute is 25 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Cache County, so you can benchmark 84338 against its immediate geography rather than a national average alone.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 84338, Trenton, UT · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

481

Population

28.5

Area (sq mi)

17

People / sq mi

Denver

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 84338?

37.7

Median Age

49.6%

Male

50.4%

Female

1.5%

Foreign-Born

White 95.6%
African American 0.8%
Asian 0.8%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 2.9%
Hispanic or Latino 3.4%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$95,313

Median Household Income

+10% vs state

$34,508

Per Capita Income

4.0%

Poverty Rate

1.7%

Unemployment Rate

25.2 min

Mean Commute Time

How ZIP 84338 ranks nationally

Trenton, UT household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$95,313 Top 22% higher than 78% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). Below this entry. $80,000–$100,000: 5,778 US ZIPs (19%). This entry sits in this band. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 56.5%
Bachelor's Degree or Higher 24.2%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

213

Total Housing Units

185

Occupied Units

28

Vacant Units

2.84

Avg Household Size

Occupancy Type

Owner 81.6%
Renter 18.4%

$358,300

Median Home Value

-17% vs state

1963

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What businesses operate in this ZIP?

Census Bureau data shows 8 business establishments in ZIP 84338, employing approximately 4 people with a combined annual payroll of $266,000.

8

Businesses

4

Employees

$266K

Annual Payroll

1

Industry Sectors

Industry Establishments % of Total
Construction 3 37.5%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 84338 vs 84327 →

ZIP 84338 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 84338 ranks #8 by population - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 84338 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 84338 ranks #6 of 9 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
84327 Newton, UT 951 4.0 mi
84308 Cornish, UT 325 4.2 mi
84333 Richmond, UT 2,722 6.6 mi
84335 Smithfield, UT 11,372 6.3 mi
84320 Lewiston, UT 2,237 5.9 mi
84304 Cache Junction, UT 40 7.2 mi
84305 Clarkston, UT 751 7.4 mi
83286 Weston, ID 1,241 10.6 mi
84318 Hyde Park, UT 3,918 9.9 mi
84306 Collinston, UT 318 10.4 mi

More ZIP Codes in Cache County

84321 standard
Logan, UT
Pop: 44,074
84341 standard
Logan, UT
Pop: 20,109
84335 standard
Smithfield, UT
Pop: 11,372
84319 standard
Hyrum, UT
Pop: 7,905
84332 standard
Providence, UT
Pop: 7,218
84339 standard
Wellsville, UT
Pop: 5,046

Related Areas

Cache County Trenton, UT Utah

Frequently Asked Questions

What county is ZIP code 84338 in? ▼
ZIP code 84338 (Trenton) is located in Cache County, Utah. Cache County contains multiple ZIP codes, see the full list at /counties/cache-ut.
What is the population of ZIP code 84338? ▼
ZIP code 84338 in Trenton, UT has a population of 481 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 84338? ▼
The median household income in ZIP 84338 is $95,313, which is 25% above the national average of $76,288.
What is the average home value in ZIP 84338? ▼
The median home value in ZIP 84338 is $358,300, which is 29% above the national average of $278,155.
What is the demographic makeup of ZIP 84338? ▼
The largest racial group in ZIP 84338 is White at 95.6%. Hispanic or Latino residents make up 3.4% of the population.
How many businesses are in ZIP code 84338? ▼
ZIP code 84338 has 8 business establishments employing approximately 4 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 84338? ▼
In ZIP code 84338, 56.5% of residents aged 25+ have a high school diploma or higher, and 24.2% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 84338? ▼
The mean commute time for workers in ZIP code 84338 is 25.2 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend less time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 84338? ▼
In ZIP code 84338, approximately 81.6% of occupied housing units are owner-occupied and 18.4% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 84338? ▼
The poverty rate in ZIP code 84338 is 4.0% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.