Census ACS · Ohio
ZIP Code 45140
ZIP code 45140 is located in Ohio with a population of 56,854. The median household income is $110,781 and the median home value is $340,800.
56,854
Population
$110,781
Median Income
$340,800
Median Home Value
40.3
Median Age
Race & Ethnicity
| White | 87.6% |
| Black | 1.8% |
| Asian | 0.0% |
| Hispanic (any race) | 0.8% |
Male: 49.9% · Female: 50.1%
Economy & Income
$110,781
Median Household Income
$56,165
Per Capita Income
2.6%
Poverty Rate
Housing
$340,800
Median Home Value
$1,379
Median Rent
81.2%
Homeownership
Education
96.8%
High School+
52.9%
Bachelor's Degree+
Nearby ZIP Codes
Largest cities in Ohio
Part of Ohio
Metro areas in Ohio
Frequently Asked Questions
ZIP code 45140 in Ohio has a population of 56,854 according to latest Census ACS data.
The median household income in ZIP 45140 is $110,781. The per capita income is $56,165. The poverty rate is 2.6%.
ZIP code 45140 is located in Ohio.
More from Ohio
Data for ZIP Code Tabulation Area (ZCTA) 45140 from the American Community Survey 5-Year estimates. ZCTAs approximately correspond to USPS ZIP code delivery areas but are built from Census blocks and may not match exactly.
this entity is one of the data points covered by this site’s U.S. population demographics dataset. The detail above comes directly from the U.S. Census Bureau ACS and decennial files; the context that follows situates the headline numbers against the broader distribution across U.S. states, metros, cities, and ZIPs.
Every number on this page links back to the U.S. Census Bureau ACS and decennial files; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. states, metros, cities, and ZIPs with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: U.S. Census Bureau ACS, 2026.