Postal Codes

51432 ZIP Code

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ZIP code 51432 covers Aspinwall, Iowa, with a median household income of $63,125.

Median age
62.924.2 points above the US average
Median household income
$63,12514% below the Iowa median
Poverty rate
31.4%19 points above the US average
Degree or higher
12.5%22.5 points below the US average
Time zone
Central UTC-06:00observes daylight saving time

Where 51432 is

Aspinwall, Iowa — the point the Postal Service gives for this ZIP code. A ZIP code is a set of delivery routes rather than an area, so this marks its centre, not its boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Median age62.9
Born outside the US0%
Speaks a language other than English at home2.9%
White (non-Hispanic)94.3%
Black (non-Hispanic)0%
Asian (non-Hispanic)0%
Hispanic or Latino5.7%
Veterans0%
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$63,125
Income per person$32,406
Poverty rate31.4%
Housing

American Community Survey 2019–2023 five-year estimates

Median year built1944
Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Bachelor's degree or higher12.5%
High school diploma or higher96.9%
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 93.8% of US census tracts
FEMA ratingRelatively High
Expected annual loss93.8 out of 100
Community resilience21.2 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Drought99.6Relatively High at its worst in this ZIP code
Tornado98.2Very High at its worst in this ZIP code
Strong wind96.8Very High at its worst in this ZIP code
Hail95Relatively High at its worst in this ZIP code
Landslide94.8Relatively Low at its worst in this ZIP code
River flooding93.1Relatively High at its worst in this ZIP code
Ice storm91.8Relatively High at its worst in this ZIP code
Cold wave88.4Relatively High at its worst in this ZIP code
Winter weather82.2Relatively High at its worst in this ZIP code
Wildfire78.8Relatively Low at its worst in this ZIP code
Lightning53.5Relatively Moderate at its worst in this ZIP code
Heat wave26.5Relatively Low at its worst in this ZIP code
Earthquake10.1Very Low at its worst in this ZIP code
Compared with Iowa and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPIowaUnited States
Median household income$63,125$73,147$78,538
Income per person$32,406$39,728$43,289
Poverty rate31.4%11%12.4%
Median home value$195,900$303,400
Median gross rent$949$1,348
Homeownership71.5%65%
Bachelor's degree or higher12.5%30.9%35%
Unemployment rate3.6%5.2%
Works from home10.4%13.5%
Born outside the US0%5.7%13.9%
Median age62.938.638.7
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Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationDENISON, IA US21.1 km away
Rain in a year34 in
Snow in a year34 in

Average high and low by month

January27.4°F / 9.8°F0.74 in rain, 8.1 in snow
February32.1°F / 13.7°F0.98 in rain, 9.2 in snow
March45.3°F / 24.8°F1.88 in rain, 4.7 in snow
April58.4°F / 35.6°F3.38 in rain, 1.6 in snow
May69.5°F / 48.5°F4.62 in rain, 0.1 in snow
June79.7°F / 59.2°F4.92 in rain
July83.1°F / 63°F4.13 in rain
August81°F / 60.6°F4.43 in rain
September74.8°F / 51.7°F3.27 in rain
October61.5°F / 39.3°F2.64 in rain, 0.5 in snow
November45.5°F / 26.1°F1.45 in rain, 2.4 in snow
December32.4°F / 15.9°F1.2 in rain, 7.9 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

IKM-Manning Community School District100% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability6more vulnerable than 6% of US census tracts
Socioeconomic status5more vulnerable than 5% of US census tracts
Household characteristics14more vulnerable than 14% of US census tracts
Racial and ethnic minority status5more vulnerable than 5% of US census tracts
Housing type and transport27more vulnerable than 27% of US census tracts
Walkability4.2 out of 20Least walkable
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

51455 Manning, IA6.6 km away
51454 Manilla, IA8.8 km away
51465 Vail, IA14 km away
50110 Gray, IA15.1 km away
51446 Irwin, IA15.9 km away
51463 Templeton, IA16.8 km away
51444 Halbur, IA16.9 km away
51430 Arcadia, IA18.1 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Crawford County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area0.31 sq mi
Latitude, longitude41.9119, -95.1356

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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