ZIP code
45381
West Alexandria, OH
45381 covers West Alexandria in Preble County, with 5,662 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 45381. Methodology
ZIP code map of 45381

About ZIP code 45381
Acceptable cities: W Alexandria
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 45381. Not ACS. Methodology
People in 45381
Race
- White5,152
- Black or African American22
- American Indian or Alaska Native17
- Asian10
- Native Hawaiian and Pacific Islander2
- Other race27
- Two or more races194
Hispanic or Latino (any race): 41
Age
- Under 10643
- 10 to 19721
- 20 to 29611
- 30 to 39573
- 40 to 49590
- 50 to 59780
- 60 to 69779
- 70 to 79513
- 80 and older214
Income and housing in 45381
Education
- High school graduate92.3%
- Bachelor's degree18.6%
- Graduate degree8.8%
Places covering 45381
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.
- West Alexandria24.6%
- Gratis0.0%
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.
- Preble County94.8%
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 45381
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 5,717 | |
| 2006 | 5,404 | |
| 2007 | 5,762 | |
| 2008 | 5,399 | |
| 2009 | 5,252 | |
| 2010 | 5,258 | |
| 2011 | 5,688 | 5,265 |
| 2012 | 5,520 | 5,120 |
| 2013 | 5,356 | 5,090 |
| 2014 | 5,503 | 5,010 |
| 2015 | 5,454 | 4,980 |
| 2016 | 5,401 | 4,950 |
| 2017 | 5,448 | 4,990 |
| 2018 | 5,430 | 4,890 |
| 2019 | 5,318 | 4,920 |
| 2020 | 5,532 | 4,970 |
| 2021 | 5,692 | 4,800 |
| 2022 | 5,690 | 4,740 |
| 2023 | 5,662 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 45381
12 nearest ZIP centroids (any distance)
- 45325Farmersville5.7 miPop 2,746 · Income $79,688
- 45330Gratis5.7 miPop 810 · Income $76,033
- 45345New Lebanon6.7 miPop 5,923 · Income $77,279
- 45338Lewisburg8.4 miPop 4,782 · Income $75,462
- 45320Eaton8.5 miPop 15,402 · Income $68,740
- 45327Germantown9.6 miPop 8,949 · Income $84,538
- 45309Brookville9.7 miPop 11,905 · Income $72,570
- 45070West Elkton9.9 miPop 146 · Income $64,375
- 45311Camden10.0 miPop 5,960 · Income $66,210
- 45064Somerville12.0 miPop 3,281 · Income $100,605
- 45378Verona12.1 miPop 459 · Income $72,917
- 45426Dayton12.2 miPop 13,582 · Income $51,538
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 45381, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 45381 FAQ
- What city is ZIP code 45381 in?
- 45381 is in West Alexandria, OH.
- What county is 45381 in?
- 45381 is in Preble County.
- What is the median household income in 45381?
- The median household income in 45381 is $72,772.
- Which ZIP codes are near 45381?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 45381.