
Ohio · Census place 07300
Blue Ash, OH population, income and ZIP codes
Quick answer
The population of the city of Blue Ash, Ohio (Blue Ash, OH — Census place “Blue Ash city”) is 13,374 residents, ranking #139 of 1265 places in Ohio. Median household income is $116,663, the median home is worth $365,700 and median gross rent runs $1,511 a month. Looking for the Blue Ash Ohio ZIP code list? 3 ZIP codes serve Blue Ash, OH: 45236, 45241, 45242.
- Population
- 13,374Blue Ash city residents
- Median household income
- $116,663Past 12 months, inflation adjusted
- Median home value
- $365,700Owner-occupied units
- Median gross rent
- $1,511Rent plus utilities, monthly
- Median age
- 39.3 yrsAll residents
- Homeownership rate
- 66.1%Owner-occupied households
Blue Ash ZIP codes (Ohio)
Census ZCTAs whose delivery area overlaps Blue Ash.
The Blue Ash OH ZIP code list below covers 3 ZIP codes. Open any one for its population, income, housing and rent profile.
What the numbers mean in Blue Ash city
Housing cost measured against local earnings.
A household earning the Blue Ash city median would spend about 15.5% of gross income on the median rent. The 30% mark is the federal threshold for cost burden, so anything above it signals a stretched rental market. The median home costs 3.1× the median household income; nationally that ratio sits near 4.5×. Poverty affects 5.3% of residents and 66.1% of households own their home.
Source: US Census Bureau, ACS 2019-2023 5-year estimates · rates as published for 2019-2023 ACS 5-year
Blue Ash city, OH in context
How this area compares with national benchmarks.
Blue Ash city is a mid-size town in Ohio, with 13,374 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #139 of 1,265 ranked by population — larger than 89% of them. The median age here is 39.3 years against 39.1 nationally, a slightly older profile than the country as a whole. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.
Households in Blue Ash city earn a median of $116,663 a year, 48.5% above the national figure of $78,538 and 76% above the $66,250 median for the 689 Ohio cities we cover. Median household income counts every pre-tax dollar arriving at an address — wages, self-employment, Social Security, pensions, interest and public assistance — for everyone living there, so multi-earner households pull the figure up even where individual pay is modest. Poverty reaches 5.3% of residents here, less than half the 12.4% national rate.
The typical owner-occupied home in Blue Ash city is valued at $365,700, 20.5% above the national figure and 117% above the $168,500 peer median, while median gross rent runs $1,511 a month, 7.5% above the national figure, or roughly $18,132 across a full year. A household on the local median income would put about 15.5% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is cheap relative to what people here earn. The home-price-to-income ratio works out to 3.1×, against roughly 3.9× nationally, so buying is easier here than in the average US market. 66.1% of occupied homes are owner-occupied versus 65% nationally, so the market leans toward owners. Gross rent folds in the utilities a tenant pays separately, so it is closer to the real monthly outlay than a headline rent figure.
All values below were released by the Census for this exact geography, with no gap-filling on our side. Small-area estimates still carry wider margins of error than state or national figures, so check the linked ACS tables before relying on them for lending, appraisal or legal work.
Compare with nearby places
Places of similar size in Ohio.
- Bexley city 13,324
- Englewood city 13,388
- Trenton city 13,304
- Harrison city 13,460
- Marietta city 13,282
- University Heights city 13,508
- Loveland city 13,280
- Warrensville Heights city 13,585
Keep going
More Ohio coverage.
Frequently asked questions
Common questions about this area.
- What is the population of Blue Ash city?
- Blue Ash city has 13,374 residents on Census ACS 2019-2023 ACS 5-year estimates, ranking #139 of 1,265 in Ohio.
- What is the median household income in Blue Ash city?
- Median household income in Blue Ash city is $116,663 a year, 48.5% above the national figure of $78,538.
- How much does it cost to rent or buy in Blue Ash city?
- Median gross rent is $1,511 a month and the median home value is $365,700, so rent absorbs about 15.5% of median household income.
- Is Blue Ash city affordable compared with the rest of the US?
- Homes cost about 3.1× the local median income here versus roughly 3.9× nationally, so Blue Ash city is more affordable to buy in than the typical US market, and rent takes 15.5% of median income against the 30% cost-burden line.
- How current is this Blue Ash city data?
- All figures come from the US Census Bureau American Community Survey 2019-2023 ACS 5-year five-year estimates. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.