PlainZIP

Arnold, MO

Single-footprint Census roll-up for Arnold, MO: 1 USPS ZIP, population 35,439. 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 ARNOLD-MO · Arnold, MO 1 ZIPs · 35,439 pop · #9309/25278 · Jefferson County

INC-HIGH · RANK-UPPER · PHOTO-FINISH · BOOK-ONE · OWN-MID · POP-SMALL · SPREAD-UNK · HOME-MID

  • INC-HIGH $79,784
  • RANK-UPPER #9309/25278
  • PHOTO-FINISH ≈ Festus
  • BOOK-ONE 1 ZIP
  • OWN-MID 79% owners
  • POP-SMALL 35,439
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $224,300

Nearest income peer: Festus, MO ( $47 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 Arnold

Lowest/highest poles plus county-sharing cities nearest Arnold 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, Arnold, MO sits among US cities with an above-median household income, on a small-city population base, across a single-ZIP footprint.

Top 37%
household income vs 25,278 US cities
35,439
city population (Census)
1
USPS ZIP codes covered
$79,784
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 63010 (35,439 residents). Household income $79,784 is the roll-up; open the ZIP for tenure and commute.

Owner-occupancy sits in a mixed band (79.1%) - check the ZIP page's tenure split before treating Arnold as a pure owner town.

Within Missouri, Festus is the closest lower-income city and House Springs the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Arnold.

Population concentration

Arnold reads through its lone ZIP, 63010

35,439 ACS residents, one ZIP: 63010 is not the leading code inside Arnold, 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

Mid-pack ZBP load on Arnold's one ZIP

Citywide ZBP: 851 establishments, 12,198 employees , annual payroll $528,804k (~24 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 63010 (851 units) ; leading NAICS Health care and social assistance (122) · also Construction · Retail trade .

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ZIP Codes in Arnold, MO

These ZIP codes sit in Jefferson County, which covers 16 ZIP codes in all; 1 of them fall in Arnold. See the Jefferson County roll-up →

Arnold sits in the lower half of Jefferson County on income: Imperial, High Ridge and Hillsboro report more, De Soto, Pevely and Crystal City report less. Barnhart marks the far end of that range at $96,099, 20% above Arnold.

ZIP Code Population Median income Establishments Density
63010 35,439 $79,784 851 629
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Arnold 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 Arnold, .