PlainZIP

Sac City, IA

Single-footprint Census roll-up for Sac City, IA: 1 USPS ZIP, population 2,855. 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 SAC-CITY-IA · Sac City, IA 1 ZIPs · 2,855 pop · #16381/25278 · Sac County

INC-MID · RANK-LOWER · BELOW-PEER · BOOK-ONE · OWN-MID · POP-VILLAGE · SPREAD-UNK · HOME-LOW

  • INC-MID $62,981
  • RANK-LOWER #16381/25278
  • BELOW-PEER under Lytton
  • BOOK-ONE 1 ZIP
  • OWN-MID 72% owners
  • POP-VILLAGE 2,855
  • SPREAD-UNK Single-ZIP book
  • HOME-LOW $144,700

Nearest income peer: Lytton, IA (+ $4,465 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 Sac City

Lowest/highest poles plus county-sharing cities nearest Sac City 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, Sac City, IA sits among US cities with a below-median household income, on a village-scale population base, across a single-ZIP footprint.

35th pct
household income vs 25,278 US cities
2,855
city population (Census)
1
USPS ZIP codes covered
$62,981
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.

Below-median income with few delivery areas (1): read cost-of-living from the primary ZIP. Household income $62,981 and poverty 14.9% concentrate in 50583.

Owner-occupancy sits in a mixed band (71.7%) - check the ZIP page's tenure split before treating Sac City as a pure owner town.

Within Iowa, Coulter is the closest lower-income city and Keosauqua the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Sac City.

Population concentration

One ZIP, 50583, is all of Sac City

There is no split to weigh here: 50583 holds every one of Sac City's 2,855 ACS residents. City-level and ZIP-level numbers on this site are the same number twice, check the ZIP page for the income/tenure/commute breakdown.

Census ZBP business roll-up

Dense ZBP book packed into Sac City's one ZIP

Citywide ZBP: 107 establishments, 806 employees , annual payroll $34,740k (~37 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 50583 (107 units) ; leading NAICS Health care and social assistance (17) · also Retail trade · Other services (except public administration) .

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ZIP Codes in Sac City, IA

These ZIP codes sit in Sac County, which covers 9 ZIP codes in all; 1 of them fall in Sac City. See the Sac County roll-up →

Every one of the 8 cities sharing Sac County reports a higher average ZIP median income than Sac City, Lake View, Odebolt and Schaller among them. That gap is the county's income spread, not a measure of the housing or commute picture below. Early marks the far end of that range at $91,995, 46% above Sac City.

ZIP Code Population Median income Establishments Density
50583 2,855 $62,981 107 9
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Sac City 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 Sac City, .