ZIP code
43512
Defiance, OH
43512 covers Defiance in Defiance County, with 27,894 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 43512. Methodology
ZIP code map of 43512

About ZIP code 43512
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 43512. Not ACS. Methodology
People in 43512
Race
- White24,286
- Black or African American640
- American Indian or Alaska Native112
- Asian118
- Native Hawaiian and Pacific Islander15
- Other race1,183
- Two or more races1,854
Hispanic or Latino (any race): 3,410
Age
- Under 103,273
- 10 to 193,779
- 20 to 293,068
- 30 to 393,213
- 40 to 493,270
- 50 to 593,533
- 60 to 694,191
- 70 to 792,504
- 80 and older1,377
Income and housing in 43512
Education
- High school graduate92.6%
- Bachelor's degree20.6%
- Graduate degree7.2%
Places covering 43512
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.
- Defiance60.5%
- Brunersburg1.1%
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.
- Defiance County96.5%
- Paulding County3.3%
- Henry County0.2%
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
38.4% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 43512
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 27,865 | |
| 2006 | 26,826 | |
| 2007 | 28,147 | |
| 2008 | 26,590 | |
| 2009 | 26,230 | |
| 2010 | 26,064 | |
| 2011 | 29,101 | 26,216 |
| 2012 | 28,837 | 25,780 |
| 2013 | 28,349 | 25,870 |
| 2014 | 27,986 | 25,740 |
| 2015 | 27,814 | 25,470 |
| 2016 | 27,770 | 25,380 |
| 2017 | 27,691 | 25,450 |
| 2018 | 27,951 | 25,250 |
| 2019 | 28,109 | 25,520 |
| 2020 | 28,172 | 25,370 |
| 2021 | 28,624 | 25,050 |
| 2022 | 28,435 | 24,960 |
| 2023 | 27,894 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 43512
12 nearest ZIP centroids (any distance)
- 43530Jewell4.0 miPop 0 · Income —
- 43519Evansport8.4 miPop 339 · Income $75,566
- 43549Ney10.1 miPop 1,374 · Income $84,375
- 43556Sherwood10.7 miPop 1,746 · Income $67,500
- 43555Ridgeville Corners10.7 miPop 227 · Income —
- 43527Holgate11.2 miPop 2,092 · Income $63,698
- 45821Cecil11.8 miPop 710 · Income $84,091
- 43548New Bavaria12.5 miPop 868 · Income $91,071
- 43557Stryker12.8 miPop 3,219 · Income $80,163
- 45873Oakwood12.9 miPop 2,232 · Income $66,771
- 43545Napoleon13.4 miPop 14,388 · Income $78,165
- 45831Continental14.2 miPop 3,566 · Income $74,801
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 43512, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 43512 FAQ
- What city is ZIP code 43512 in?
- 43512 is in Defiance, OH.
- What county is 43512 in?
- 43512 is in Defiance County.
- What is the median household income in 43512?
- The median household income in 43512 is $72,082.
- Which ZIP codes are near 43512?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 43512.