PlainZIP

Sioux Center, IA

Single-footprint Census roll-up for Sioux Center, IA: 1 USPS ZIP, population 8,249. 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 SIOUX-CENTER-IA · Sioux Center, IA 1 ZIPs · 8,249 pop · #5485/25278 · Sioux County

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

  • INC-HIGH $94,119
  • RANK-UPPER #5485/25278
  • PHOTO-FINISH ≈ Granville
  • BOOK-ONE 1 ZIP
  • OWN-MID 78% owners
  • POP-TOWN 8,249
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $294,000

Nearest income peer: Granville, IA (+ $2,386 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 Sioux Center

Lowest/highest poles plus county-sharing cities nearest Sioux Center 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, Sioux Center, IA sits among US cities with an upper-quartile household income, on a town-scale population base, across a single-ZIP footprint.

Top 22%
household income vs 25,278 US cities
8,249
city population (Census)
1
USPS ZIP codes covered
$94,119
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.

High-income footprint on only 1 ZIP: the city page and the ZIP page nearly coincide. Headline income $94,119 and home value $294,000 should be read as near-neighborhood numbers ; bachelor's attainment averages 41.3%.

Owner-occupancy sits in a mixed band (78.4%) - check the ZIP page's tenure split before treating Sioux Center as a pure owner town.

Within Iowa, Ainsworth is the closest lower-income city and Goodell the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Sioux Center.

Population concentration

Sioux Center reads through its lone ZIP, 51250

8,249 ACS residents, one ZIP: 51250 is not the leading code inside Sioux Center, 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

Dense ZBP book packed into Sioux Center's one ZIP

Citywide ZBP: 411 establishments, 7,941 employees , annual payroll $446,703k (~50 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 51250 (411 units) ; leading NAICS Construction (52) · also Retail trade · Health care and social assistance .

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ZIP Codes in Sioux Center, IA

These ZIP codes sit in Sioux County, which covers 13 ZIP codes in all; 1 of them fall in Sioux Center. See the Sioux County roll-up →

Sioux Center sits in the upper half of Sioux County on income: Orange City, Rock Valley and Hawarden report less, while Alton, Ireton and Granville report more. Chatsworth marks the far end of that range at $44,375, 53% below Sioux Center.

ZIP Code Population Median income Establishments Density
51250 8,249 $94,119 411 44
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Sioux Center 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 Sioux Center, .