ZIP code
45871
New Knoxville, OH
45871 covers New Knoxville in Auglaize County, with 2,091 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 45871. Methodology
ZIP code map of 45871

About ZIP code 45871
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 45871. Not ACS. Methodology
People in 45871
Race
- White1,929
- Black or African American20
- American Indian or Alaska Native2
- Asian4
- Other race15
- Two or more races49
Hispanic or Latino (any race): 32
Age
- Under 10276
- 10 to 19251
- 20 to 29231
- 30 to 39234
- 40 to 49244
- 50 to 59273
- 60 to 69318
- 70 to 79140
- 80 and older52
Income and housing in 45871
Education
- High school graduate97.7%
- Bachelor's degree28.9%
- Graduate degree9.0%
Places covering 45871
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.
- New Knoxville46.9%
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.
- Auglaize County79.3%
- Shelby County20.7%
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
53.1% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 45871
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 2,252 | |
| 2006 | 2,087 | |
| 2007 | 2,137 | |
| 2008 | 2,070 | |
| 2009 | 1,986 | |
| 2010 | 1,934 | |
| 2011 | 1,617 | 1,944 |
| 2012 | 1,799 | 1,960 |
| 2013 | 1,830 | 1,880 |
| 2014 | 1,779 | 1,870 |
| 2015 | 2,015 | 1,910 |
| 2016 | 2,051 | 1,860 |
| 2017 | 1,987 | 1,890 |
| 2018 | 2,008 | 1,940 |
| 2019 | 2,103 | 1,930 |
| 2020 | 2,036 | 1,970 |
| 2021 | 1,916 | 1,950 |
| 2022 | 2,030 | 1,920 |
| 2023 | 2,091 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 45871
12 nearest ZIP centroids (any distance)
- 45336Kettlersville3.7 miPop 82 · Income $63,125
- 45869New Bremen5.5 miPop 4,323 · Income $88,915
- 45306Botkins6.0 miPop 2,283 · Income $85,625
- 45302Anna7.3 miPop 4,369 · Income $88,961
- 45885Saint Marys7.5 miPop 12,744 · Income $75,054
- 45865Minster7.8 miPop 5,415 · Income $92,016
- 45895Wapakoneta9.3 miPop 17,983 · Income $72,965
- 45819Buckland9.5 miPop 249 · Income $74,583
- 45826Chickasaw11.1 miPop 419 · Income $99,583
- 45884Saint Johns11.7 miPop 168 · Income $160,417
- 45845Fort Loramie11.9 miPop 3,386 · Income $91,667
- 45860Maria Stein13.2 miPop 2,437 · Income $110,652
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 45871, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 45871 FAQ
- What city is ZIP code 45871 in?
- 45871 is in New Knoxville, OH.
- What county is 45871 in?
- 45871 is in Auglaize County.
- What is the median household income in 45871?
- The median household income in 45871 is $82,632.
- Which ZIP codes are near 45871?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 45871.