ZIP code
51340
Fostoria, IA
51340 covers Fostoria in Clay County, with 80 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 51340. Methodology
About ZIP code 51340
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 51340. Not ACS. Methodology
People in 51340
Race
- White78
- Black or African American2
- Two or more races10
Hispanic or Latino (any race): 5
Age
- Under 1010
- 10 to 195
- 20 to 2912
- 30 to 394
- 40 to 4913
- 50 to 5912
- 60 to 6918
- 70 to 796
- 80 and older10
Income and housing in 51340
Education
- High school graduate91.7%
- Bachelor's degree33.3%
- Graduate degree6.7%
Places covering 51340
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.
- Fostoria100.0%
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.
- Clay 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
Population history for 51340
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 183 | |
| 2006 | 189 | |
| 2007 | 201 | |
| 2021 | 89 | |
| 2022 | 93 | |
| 2023 | 80 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 51340
12 nearest ZIP centroids (any distance)
- 51351Milford5.3 miPop 4,990 · Income $67,628
- 51301Spencer6.0 miPop 12,402 · Income $61,175
- 51331Arnolds Park8.3 miPop 920 · Income $84,615
- 51338Everly8.5 miPop 912 · Income $56,346
- 51355Okoboji10.3 miPop 892 · Income $57,569
- 51364Terril10.5 miPop 855 · Income $62,554
- 51333Dickens10.6 miPop 395 · Income $96,563
- 51360Spirit Lake13.8 miPop 8,561 · Income $77,464
- 51357Royal14.0 miPop 841 · Income $72,344
- 51347Lake Park15.0 miPop 1,524 · Income $81,736
- 51358Ruthven15.3 miPop 1,277 · Income $70,921
- 51346Hartley15.4 miPop 2,211 · Income $60,179
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 51340, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 51340 FAQ
- What city is ZIP code 51340 in?
- 51340 is in Fostoria, IA.
- What county is 51340 in?
- 51340 is in Clay County.
- What is the median household income in 51340?
- The median household income in 51340 is $88,750.
- Which ZIP codes are near 51340?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 51340.