Blue Ash, OH Demographics

A map of Blue Ash's Population by Race

Blue Ash, Ohio has an estimated population of 13,455, a less than 1% change from the 13,394 recorded in the 2020 Census. The population is 69.7% White, 13.0% Asian, 8.4% Black, 4.3% Multiracial, 3.6% Hispanic, and 0.9% Native American/Other. This demographic dot map shows the population of Blue Ash, with one dot drawn for each person counted by the Census, color-coded by race.

Blue Ash has become more racially diverse since the 2020 Census. It is considerably more diverse than Ohio overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Blue Ash, that probability was 46.1% in 2020 and 48.7% in the most recent ACS estimates.

Blue Ash is ranked the 137th most populous place in Ohio, out of 1,265 places. This ranking is based on the Census definition of a place, which includes incorporated places like cities, towns, and villages, as well as unincorporated census-designated places (CDPs). Blue Ash was ranked the 139th most populous place in the 2020 Census.

Blue Ash's White Population

9,378 residents of Blue Ash, or 69.7% of the population, identify as White. The share of White residents in Blue Ash is lower than in Ohio overall, where 75.8% of the population is White. Blue Ash ranks 1162nd statewide in terms of White residents as a share of the population, out of 1,265 places.

Since the 2020 Census, Blue Ash's White population has declined by an estimated 2.4%. White residents' share of Blue Ash's population has decreased from 71.7% to 69.7%.

Blue Ash is more White than neighboring Kenwood (65.9% White). Blue Ash is less White than neighboring Rossmoyne (89.1% White), Dillonvale (90.9% White), Montgomery (83% White), and Sharonville (70.4% White).

Blue Ash's Black Population

1,124 residents of Blue Ash, or 8.4% of the population, identify as Black. The share of Black residents in Blue Ash is slightly lower than in Ohio overall, where 12% of the population is Black. Blue Ash ranks 162nd statewide in terms of Black residents as a share of the population, out of 1,265 places.

Since the 2020 Census, Blue Ash's Black population has grown by an estimated 28.2%. Black residents' share of Blue Ash's population has increased from 6.5% to 8.4%.

Blue Ash is more Black than neighboring Dillonvale (1.3% Black), Montgomery (2.4% Black), Kenwood (7.8% Black), and Sharonville (5.9% Black). Blue Ash is less Black than neighboring Rossmoyne (8.8% Black).

Blue Ash's Asian Population

1,753 residents of Blue Ash, or 13.0% of the population, identify as Asian. The share of Asian residents in Blue Ash is considerably higher than in Ohio overall, where 2.5% of the population is Asian. Blue Ash ranks 7th statewide in terms of Asian residents as a share of the population, out of 1,265 places.

Since the 2020 Census, Blue Ash's Asian population has remained roughly the same. Asian residents' share of Blue Ash's population has remained roughly unchanged at 13.0%.

Blue Ash is more Asian than neighboring Rossmoyne (0% Asian), Dillonvale (3.1% Asian), Montgomery (3.6% Asian), Kenwood (9.2% Asian), and Sharonville (4.3% Asian).

Blue Ash's Hispanic Population

490 residents of Blue Ash, or 3.6% of the population, identify as Hispanic. The share of Hispanic residents in Blue Ash is comparable to the share in Ohio overall, where 4.8% of the population is Hispanic. Blue Ash ranks 279th statewide in terms of Hispanic residents as a share of the population, out of 1,265 places.

Since the 2020 Census, Blue Ash's Hispanic population has declined by an estimated 3.4%. Hispanic residents' share of Blue Ash's population has remained roughly unchanged at 3.6%.

Blue Ash is more Hispanic than neighboring Rossmoyne (0% Hispanic), and Dillonvale (2.2% Hispanic). Blue Ash is less Hispanic than neighboring Montgomery (5.6% Hispanic), Kenwood (13.3% Hispanic), and Sharonville (12.5% Hispanic).

Blue Ash's Native American/Other Population

126 residents of Blue Ash, or 0.9% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Blue Ash is comparable to the share in Ohio overall, where 0.5% of the population is Native American/Other. Blue Ash ranks 482nd statewide in terms of Native American/Other residents as a share of the population, out of 1,265 places.

Since the 2020 Census, Blue Ash's Native American/Other population has grown by an estimated 75.0%. Native American/Other residents' share of Blue Ash's population has remained roughly unchanged at 0.9%.

Blue Ash is more Native American/Other than neighboring Rossmoyne (0% Native American/Other), Dillonvale (0.3% Native American/Other), Montgomery (0.4% Native American/Other), and Sharonville (0.4% Native American/Other). Blue Ash is less Native American/Other than neighboring Kenwood (1.1% Native American/Other).

Blue Ash's Multiracial Population

584 residents of Blue Ash, or 4.3% of the population, identify as Multiracial. The share of Multiracial residents in Blue Ash is comparable to the share in Ohio overall, where 4.3% of the population is Multiracial. Blue Ash ranks 503rd statewide in terms of Multiracial residents as a share of the population, out of 1,265 places.

Since the 2020 Census, Blue Ash's Multiracial population has grown by an estimated 2.8%. Multiracial residents' share of Blue Ash's population has remained roughly unchanged at 4.3%.

Blue Ash is more Multiracial than neighboring Rossmoyne (2.1% Multiracial), Dillonvale (2.2% Multiracial), and Kenwood (2.8% Multiracial). Blue Ash is less Multiracial than neighboring Montgomery (4.9% Multiracial), and Sharonville (6.5% Multiracial).

Sources: Most recent population estimates are from the 2020-2024 American Community Survey 5-Year Estimates. 2020 population counts and map data are from 2020 Census State Redistricting Data. Geographic data are from Census TIGER/Line Shapefiles.