ZIP code
45051
Mount Saint Joseph, OH
45051 covers Mount Saint Joseph in Hamilton County, with 361 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 45051. Methodology
ZIP code map of 45051

About ZIP code 45051
Acceptable cities: Mt St Joseph
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 45051. Not ACS. Methodology
People in 45051
Race
- White339
- Black or African American34
- American Indian or Alaska Native1
- Other race9
- Two or more races10
Hispanic or Latino (any race): 15
Age
- Under 1037
- 10 to 1927
- 20 to 2954
- 30 to 3920
- 40 to 4923
- 50 to 5928
- 60 to 6928
- 70 to 7951
- 80 and older125
Income and housing in 45051
Education
- High school graduate100.0%
- Bachelor's degree37.9%
- Graduate degree21.2%
Places covering 45051
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.
No place overlap rows for this ZIP.
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.
- Hamilton 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
100.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 45051
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 75 | |
| 2006 | 86 | |
| 2007 | 412 | |
| 2011 | 151 | |
| 2012 | 165 | |
| 2013 | 179 | |
| 2014 | 177 | |
| 2015 | 208 | |
| 2016 | 204 | |
| 2017 | 183 | |
| 2018 | 174 | |
| 2019 | 168 | |
| 2020 | 168 | |
| 2021 | 372 | |
| 2022 | 388 | |
| 2023 | 361 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 45051
12 nearest ZIP centroids (any distance)
- 45233Cincinnati1.5 miPop 15,362 · Income $110,408
- 45238Cincinnati2.6 miPop 48,936 · Income $64,672
- 41048Hebron2.8 miPop 16,262 · Income $129,354
- 45001Addyston4.1 miPop 863 · Income $44,861
- 45204Cincinnati4.2 miPop 7,710 · Income $30,579
- 45205Cincinnati4.4 miPop 18,615 · Income $41,357
- 45248Cincinnati4.5 miPop 23,287 · Income $81,731
- 45211Cincinnati5.0 miPop 37,234 · Income $54,582
- 41016Covington5.8 miPop 5,794 · Income $61,748
- 45225Cincinnati6.1 miPop 9,451 · Income $22,320
- 41018Erlanger6.5 miPop 28,707 · Income $70,267
- 45203Cincinnati6.5 miPop 2,530 · Income $33,798
ZIP centroids within 2 miles
| ZIP | City | State | Distance (miles) | ACS population | Median income |
|---|---|---|---|---|---|
| 45233 | Cincinnati | OH | 1.5 mi | 15,362 | $110,408 |
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 45051 FAQ
- What city is ZIP code 45051 in?
- 45051 is in Mount Saint Joseph, OH.
- What county is 45051 in?
- 45051 is in Hamilton County.
- What is the median household income in 45051?
- The median household income in 45051 is $63,523.
- Which ZIP codes are near 45051?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 45051.