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 Moderate-density area
- $95,313
- Median income Above-median income area
- $358,300
- Median home value Above-median home value
- 24.2%
- Bachelor's or higher Near-average bachelor's attainment
National ZIP placement
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 average Utah ZIP), while per-capita income is $34,508. Both reported hardship measures are comparatively low in absolute terms: poverty is 4.0% and unemployment is 1.7%. Home values sit below the statewide ZIP benchmark: the median is $358,300 (17% below the average Utah ZIP); owner occupancy is 81.6%.
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. The page also surfaces 10 ZIP codes within roughly 10 miles and 6 more in Cache County, so 84338 can be compared with both its immediate and county-level context.
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
Who lives in ZIP 84338?
37.7
Median Age
49.6%
Male
50.4%
Female
1.5%
Foreign-Born
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 ZIP avg
$34,508
Per Capita Income
4.0%
Poverty Rate
1.7%
Unemployment Rate
25.2 min
Mean Commute Time
How ZIP 84338 ranks among Utah ZIPs
Trenton, UT household income vs. every Utah ZIP code
Median household income among 258 reporting Utah ZIPs (this ZIP's population is too small for a reliable national-corpus placement)
$95,313 Top 33% higher than 67% of 258 Utah ZIPs
Each bar is a $20K-wide band; taller bars hold more Utah 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?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
213housing units
213
Total Housing Units
185
Occupied Units
28
Vacant Units
2.84
Avg Household Size
Occupancy Type
$358,300
Median Home Value
-17% vs state ZIP avg
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.
- 84335
Smithfield (84335)
11,372 residents
- 84318 3,918
Hyde Park (84318)
3,918 residents
- 84333 2,722
Richmond (84333)
2,722 residents
- 84320 2,237
Lewiston (84320)
2,237 residents
- 83286 1,241
Weston (83286)
1,241 residents
- 84327 951
Newton (84327)
951 residents
- 84305 751
Clarkston (84305)
751 residents
- 84338 481
Trenton (84338)
481 residents
- 84308 325
Cornish (84308)
325 residents
What this shows Among its immediate neighbors, ZIP 84338 ranks #8 by population - useful context the national average alone can't give.
ZIP 84338 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 84306
Collinston (84306)
$121,250 median income
- 84318
Hyde Park (84318)
$113,194 median income
- 84333
Richmond (84333)
$108,750 median income
- 84320
Lewiston (84320)
$103,810 median income
- 84335
Smithfield (84335)
$97,979 median income
- 84338
Trenton (84338)
$95,313 median income
- 83286
Weston (83286)
$92,500 median income
- 84308
Cornish (84308)
$83,333 median income
- 84327
Newton (84327)
$77,024 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.
| 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 |
Nationwide ZIPs with similar ACS profiles
Two Census-derived peer sets for ZIP 84338, both outside UT so the neighborhoods are not geographic containment (Nearby and same-county blocks stay local).
Similar median household income
Nearest cross-state ZIPs by ACS median household income.
More ZIP Codes in Cache County
Related Areas
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.
Related
Take this with you
What to do with ZIP 84338's numbers, next.
- See how ZIP 84338 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Trenton, UT ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
- Save this ZIP to your shortlist to track alongside others you're considering View your shortlist
ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.