PlainZIP

Somerton, AZ

Single-footprint Census roll-up for Somerton, AZ: 1 USPS ZIP, population 21,214. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet SOMERTON-AZ · Somerton, AZ 1 ZIPs · 21,214 pop · #11507/25278 · Yuma County

INC-MID · RANK-MID · ABOVE-PEER · BOOK-ONE · OWN-MID · POP-TOWN · SPREAD-UNK · HOME-MID

  • INC-MID $74,025
  • RANK-MID #11507/25278
  • ABOVE-PEER over Wellton
  • BOOK-ONE 1 ZIP
  • OWN-MID 74% owners
  • POP-TOWN 21,214
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $237,300

Nearest income peer: Wellton, AZ ( $2,740 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around Somerton

Lowest/highest poles plus county-sharing cities nearest Somerton on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Somerton, AZ sits among US cities with an above-median household income, on a town-scale population base, across a single-ZIP footprint.

Top 46%
household income vs 25,278 US cities
21,214
city population (Census)
1
USPS ZIP codes covered
$74,025
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

Above-median income on a short ZIP list (1) - lead code 85350 (21,214 residents). Household income $74,025 is the roll-up; open the ZIP for tenure and commute.

Owner-occupancy sits in a mixed band (74.1%) - check the ZIP page's tenure split before treating Somerton as a pure owner town.

Within Arizona, Hereford is the closest lower-income city and Grand Canyon the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Somerton.

Population concentration

Somerton reads through its lone ZIP, 85350

21,214 ACS residents, one ZIP: 85350 is not the leading code inside Somerton, it is the only one on file. Treat the ZIP page as the primary source for anything below the city-wide total.

Census ZBP business roll-up

Sparse ZBP book inside single-ZIP Somerton

Citywide ZBP: 181 establishments, 2,111 employees , annual payroll $80,803k (~9 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 85350 (181 units) ; leading NAICS Construction (48) · also Retail trade · Accommodation and food services .

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ZIP Codes in Somerton, AZ

These ZIP codes sit in Yuma County, which covers 10 ZIP codes in all; 1 of them fall in Somerton. See the Yuma County roll-up →

No other city sharing Yuma County reports a higher average ZIP median income than Somerton. Yuma, San Luis and Wellton sit below it, so a household comparing this county on income alone starts here. Dateland marks the far end of that range at $39,722, 46% below Somerton.

ZIP Code Population Median income Establishments Density
85350 21,214 $74,025 181 83
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Somerton roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Somerton, .