ZIP code
45831
Continental, OH
45831 covers Continental in Putnam County, with 3,566 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 45831. Methodology
ZIP code map of 45831

About ZIP code 45831
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 45831. Not ACS. Methodology
People in 45831
Race
- White2,855
- Black or African American7
- American Indian or Alaska Native5
- Asian4
- Other race43
- Two or more races109
Hispanic or Latino (any race): 119
Age
- Under 10383
- 10 to 19427
- 20 to 29299
- 30 to 39399
- 40 to 49330
- 50 to 59412
- 60 to 69443
- 70 to 79202
- 80 and older128
Income and housing in 45831
Education
- High school graduate95.1%
- Bachelor's degree12.8%
- Graduate degree4.4%
Places covering 45831
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.
- Continental36.5%
- Dupont3.1%
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.
- Putnam County98.2%
- Defiance County1.2%
- Paulding County0.6%
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
60.4% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 45831
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 3,167 | |
| 2006 | 3,002 | |
| 2007 | 3,149 | |
| 2008 | 2,941 | |
| 2009 | 2,922 | |
| 2010 | 2,873 | |
| 2011 | 2,802 | 2,823 |
| 2012 | 3,235 | 2,860 |
| 2013 | 3,349 | 2,810 |
| 2014 | 3,360 | 2,810 |
| 2015 | 3,398 | 2,790 |
| 2016 | 3,428 | 2,760 |
| 2017 | 3,330 | 2,770 |
| 2018 | 3,269 | 2,840 |
| 2019 | 3,400 | 2,780 |
| 2020 | 3,752 | 2,870 |
| 2021 | 3,706 | 2,830 |
| 2022 | 3,601 | 2,870 |
| 2023 | 3,566 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 45831
12 nearest ZIP centroids (any distance)
- 45864Miller City6.2 miPop 185 · Income $76,250
- 43548New Bavaria6.7 miPop 868 · Income $91,071
- 45873Oakwood7.0 miPop 2,232 · Income $66,771
- 45827Cloverdale8.3 miPop 2,151 · Income $84,099
- 45861Melrose9.1 miPop 367 · Income $90,565
- 45853Kalida9.3 miPop 1,685 · Income $84,439
- 43527Holgate10.5 miPop 2,092 · Income $63,698
- 45848Glandorf11.1 miPop 106 · Income $79,028
- 45875Ottawa12.1 miPop 10,861 · Income $86,358
- 45849Grover Hill12.1 miPop 1,136 · Income $92,743
- 45876Ottoville13.2 miPop 913 · Income $75,250
- 45856Leipsic13.3 miPop 5,290 · Income $87,292
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 45831, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 45831 FAQ
- What city is ZIP code 45831 in?
- 45831 is in Continental, OH.
- What county is 45831 in?
- 45831 is in Putnam County.
- What is the median household income in 45831?
- The median household income in 45831 is $74,801.
- Which ZIP codes are near 45831?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 45831.