ZIP code
51551
Malvern, IA
51551 covers Malvern in Mills County, with 1,877 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 51551. Methodology
ZIP code map of 51551

About ZIP code 51551
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 51551. Not ACS. Methodology
People in 51551
Race
- White1,666
- Black or African American7
- American Indian or Alaska Native4
- Asian4
- Native Hawaiian and Pacific Islander2
- Other race13
- Two or more races87
Hispanic or Latino (any race): 55
Age
- Under 10211
- 10 to 19279
- 20 to 29183
- 30 to 39202
- 40 to 49189
- 50 to 59229
- 60 to 69244
- 70 to 79175
- 80 and older71
Income and housing in 51551
Education
- High school graduate93.8%
- Bachelor's degree29.4%
- Graduate degree4.9%
Places covering 51551
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Malvern58.7%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Mills County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
41.3% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 51551
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 1,668 | |
| 2006 | 1,610 | |
| 2007 | 1,757 | |
| 2008 | 1,697 | |
| 2009 | 1,697 | |
| 2010 | 1,671 | |
| 2011 | 1,831 | 1,707 |
| 2012 | 1,758 | 1,690 |
| 2013 | 1,652 | 1,640 |
| 2014 | 1,741 | 1,640 |
| 2015 | 1,767 | 1,610 |
| 2016 | 1,642 | 1,640 |
| 2017 | 1,819 | 1,660 |
| 2018 | 1,744 | 1,690 |
| 2019 | 1,610 | 1,760 |
| 2020 | 1,618 | 1,710 |
| 2021 | 1,648 | 1,710 |
| 2022 | 1,619 | 1,720 |
| 2023 | 1,877 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 51551
12 nearest ZIP centroids (any distance)
- 51540Hastings5.2 miPop 246 · Income $91,250
- 51534Glenwood7.6 miPop 9,238 · Income $89,023
- 51653Tabor9.2 miPop 1,390 · Income $71,417
- 51649Randolph10.2 miPop 416 · Income $90,781
- 51571Silver City10.6 miPop 858 · Income $92,778
- 51645Imogene11.4 miPop 407 · Income —
- 51533Emerson11.4 miPop 828 · Income $62,727
- 51561Pacific Junction11.6 miPop 716 · Income $89,665
- 51554Mineola11.7 miPop 167 · Income $100,208
- 51541Henderson13.6 miPop 402 · Income $84,167
- 51654Thurman14.8 miPop 301 · Income $76,736
- 51549Macedonia14.9 miPop 292 · Income $67,596
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 51551, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 51551 FAQ
- What city is ZIP code 51551 in?
- 51551 is in Malvern, IA.
- What county is 51551 in?
- 51551 is in Mills County.
- What is the median household income in 51551?
- The median household income in 51551 is $82,218.
- Which ZIP codes are near 51551?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 51551.