ZIP code
45631
Gallipolis, OH
45631 covers Gallipolis in Gallia County, with 12,669 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 45631. Methodology
ZIP code map of 45631
About ZIP code 45631
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 45631. Not ACS. Methodology
People in 45631
Race
- White13,096
- Black or African American316
- American Indian or Alaska Native27
- Asian110
- Other race75
- Two or more races576
Hispanic or Latino (any race): 135
Age
- Under 101,650
- 10 to 191,731
- 20 to 291,545
- 30 to 391,631
- 40 to 491,667
- 50 to 591,886
- 60 to 692,040
- 70 to 791,332
- 80 and older718
Income and housing in 45631
Education
- High school graduate87.1%
- Bachelor's degree19.4%
- Graduate degree8.3%
Places covering 45631
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.
- Gallipolis23.3%
- Kanauga1.3%
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.
- Gallia 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
75.4% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 45631
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 13,130 | |
| 2006 | 12,563 | |
| 2007 | 14,300 | |
| 2008 | 12,901 | |
| 2009 | 12,766 | |
| 2010 | 12,796 | |
| 2011 | 15,767 | 12,559 |
| 2012 | 15,815 | 12,300 |
| 2013 | 15,500 | 12,210 |
| 2014 | 14,712 | 12,110 |
| 2015 | 14,875 | 11,950 |
| 2016 | 15,095 | 11,690 |
| 2017 | 14,556 | 11,740 |
| 2018 | 14,630 | 11,740 |
| 2019 | 14,496 | 11,750 |
| 2020 | 14,166 | 11,820 |
| 2021 | 13,288 | 11,670 |
| 2022 | 13,061 | 11,440 |
| 2023 | 12,669 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 45631
12 nearest ZIP centroids (any distance)
- 45674Rio Grande7.4 miPop 681 · Income $28,594
- 45614Bidwell7.5 miPop 5,585 · Income $63,418
- 25515Gallipolis Ferry7.8 miPop 2,319 · Income $46,237
- 45658Patriot8.9 miPop 2,654 · Income $69,500
- 25106Henderson10.4 miPop 324 · Income —
- 25550Point Pleasant11.0 miPop 8,925 · Income $49,940
- 45620Cheshire11.2 miPop 751 · Income $77,556
- 45623Crown City12.4 miPop 3,381 · Income $63,854
- 45685Thurman12.8 miPop 1,272 · Income $63,472
- 25502Apple Grove13.4 miPop 627 · Income $75,821
- 45686Vinton14.1 miPop 3,556 · Income $53,212
- 25187Southside14.8 miPop 739 · Income $43,447
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 45631, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 45631 FAQ
- What city is ZIP code 45631 in?
- 45631 is in Gallipolis, OH.
- What county is 45631 in?
- 45631 is in Gallia County.
- What is the median household income in 45631?
- The median household income in 45631 is $54,772.
- Which ZIP codes are near 45631?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 45631.