Onawa, IA
Single-footprint Census roll-up for Onawa, IA: 1 USPS ZIP, population 3,712. 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 ONAWA-IA · Onawa, IA 1 ZIPs · 3,712 pop · #12763/25278 · Monona County
INC-MID · RANK-MID · PHOTO-FINISH · BOOK-ONE · OWN-MID · POP-VILLAGE · SPREAD-UNK · HOME-LOW
- INC-MID $71,179
- RANK-MID #12763/25278
- PHOTO-FINISH ≈ Soldier
- BOOK-ONE 1 ZIP
- OWN-MID 75% owners
- POP-VILLAGE 3,712
- SPREAD-UNK Single-ZIP book
- HOME-LOW $151,600
Nearest income peer: Soldier, IA ( $1,679 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 Onawa
Lowest/highest poles plus county-sharing cities nearest Onawa on average ZIP median household income. Full ladder: /cities.
- Rodney · lowest
Rodney · lowest
$51,563 median HH income
- Mapleton · near
Mapleton · near
$66,375 median HH income
- Soldier · near
Soldier · near
$69,500 median HH income
- Onawa · this city
Onawa · this city
$71,179 median HH income
- Moorhead · near
Moorhead · near
$77,417 median HH income
- Whiting · near
Whiting · near
$80,750 median HH income
- Castana · highest
Castana · highest
$89,063 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.
National city placement
According to ACS 5-Year Estimates, Onawa, IA sits among US cities with an above-median household income, on a village-scale population base, across a single-ZIP footprint.
- Top 50%
- household income vs 25,278 US cities
- 3,712
- city population (Census)
- 1
- USPS ZIP codes covered
- $71,179
- 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 51040 (3,712 residents). Household income $71,179 is the roll-up; open the ZIP for tenure and commute.
Owner-occupancy sits in a mixed band (75.3%) - check the ZIP page's tenure split before treating Onawa as a pure owner town.
Within Iowa, Floyd is the closest lower-income city and Lowden the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Onawa.
Population concentration
Onawa reads through its lone ZIP, 51040
3,712 ACS residents, one ZIP: 51040 is not the leading code inside Onawa, 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 Onawa's one ZIP
Citywide ZBP: 115 establishments, 1,156 employees , annual payroll $50,687k (~31 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 51040 (115 units) ; leading NAICS Retail trade (20) · also Other services (except public administration) · Construction .
ZIP Codes in Onawa, IA
These ZIP codes sit in Monona County, which covers 9 ZIP codes in all; 1 of them fall in Onawa. See the Monona County roll-up →
Onawa lands mid-pack among the 8 cities sharing Monona County: Whiting, Moorhead and Castana earn more and Mapleton, Ute and Rodney earn less. Rodney marks the far end of that range at $51,563, 28% below Onawa.
| ZIP Code | Population | Median income | Establishments | Density |
|---|---|---|---|---|
| 51040 | 3,712 | $71,179 | 115 | 9 |
Onawa 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 Onawa, .