Decatur, IA

Single-footprint Census roll-up for Decatur, IA: 1 USPS ZIP, population 302. 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 DECATUR-IA · Decatur, IA 1 ZIPs · 302 pop · #23347/25278 · Decatur County

INC-LOW · RANK-BOTTOM · ABOVE-PEER · BOOK-ONE · OWN-HIGH · POP-VILLAGE · SPREAD-UNK · HOME-LOW

  • INC-LOW $43,750
  • RANK-BOTTOM #23347/25278
  • ABOVE-PEER over Grand River
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 99% owners
  • POP-VILLAGE 302
  • SPREAD-UNK Single-ZIP book
  • HOME-LOW $105,800

Nearest income peer: Grand River, IA ( $5,625 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 Decatur

Lowest/highest poles plus county-sharing cities nearest Decatur 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, Decatur, IA sits among US cities with one of the lowest household incomes among US cities, on a village-scale population base, across a single-ZIP footprint.

8th pct
household income vs 25,278 US cities
302
city population (Census)
1
USPS ZIP codes covered
$43,750
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.

Lower-income footing on only 1 ZIP ($43,750 average) · poverty 43.5%. The primary code (50067) carries the ACS household fields that matter.

Owner-occupancy here runs high (99.2%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Iowa, Middle Amana is the closest lower-income city and Anthon the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Decatur.

Population concentration

Decatur reads through its lone ZIP, 50067

302 ACS residents, one ZIP: 50067 is not the leading code inside Decatur, 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 Decatur's one ZIP

Citywide ZBP: 6 establishments, 49 employees , annual payroll $1,121k (~20 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 50067 (6 units) .

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ZIP Codes in Decatur, IA

These ZIP codes sit in Decatur County, which covers 8 ZIP codes in all; 1 of them fall in Decatur. See the Decatur County roll-up →

Decatur sits in the lower half of Decatur County on income: Lamoni, Leon and Davis City report more, and only Grand River reports less. Van Wert marks the far end of that range at $81,875, 87% above Decatur.

ZIP Code Population Median income Establishments Density
50067 302 $43,750 6 4

Decatur 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 Decatur, .