Madison, OH Demographics

A map of Madison's Population by Race

Madison, Ohio has an estimated population of 3,417, a less than 1% change from the 3,435 recorded in the 2020 Census. The population is 95.3% White, 2.9% Multiracial, 1.0% Hispanic, 0.4% Black, 0.4% Native American/Other, and 0.0% Asian. This demographic dot map shows the population of Madison, with one dot drawn for each person counted by the Census, color-coded by race.

Madison has become considerably less racially diverse since the 2020 Census. It is considerably less 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 Madison, that probability was 19.8% in 2020 and 9.0% in the most recent ACS estimates.

Madison is ranked the 371st 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). Madison was ranked the 370th most populous place in the 2020 Census.

Madison's White Population

3,257 residents of Madison, or 95.3% of the population, identify as White. The share of White residents in Madison is significantly higher than in Ohio overall, where 75.8% of the population is White. Madison ranks 808th statewide in terms of White residents as a share of the population, out of 1,265 places.

Since the 2020 Census, Madison's White population has grown by an estimated 6.2%. White residents' share of Madison's population has increased from 89.3% to 95.3%.

Madison is more White than neighboring North Madison (88.5% White), Perry (84.6% White), Geneva (85.3% White), and Geneva-on-the-Lake (87.2% White). Madison is less White than neighboring North Perry (97.2% White).

Madison's Black Population

12 residents of Madison, or 0.4% of the population, identify as Black. The share of Black residents in Madison is considerably lower than in Ohio overall, where 12% of the population is Black. Madison ranks 460th statewide in terms of Black residents as a share of the population, out of 1,265 places.

Since the 2020 Census, Madison's Black population has declined by an estimated 74.5%. Black residents' share of Madison's population has decreased from 1.4% to 0.4%.

Madison is more Black than neighboring North Madison (0% Black), and North Perry (0% Black). Madison is less Black than neighboring Perry (7.6% Black), Geneva (1.1% Black), and Geneva-on-the-Lake (2.1% Black).

Madison's Asian Population

0 residents of Madison, or 0.0% of the population, identify as Asian. The share of Asian residents in Madison is slightly lower than in Ohio overall, where 2.5% of the population is Asian. Madison ranks 426th statewide in terms of Asian residents as a share of the population, out of 1,265 places.

Since the 2020 Census, Madison's Asian population has declined by an estimated 100.0%. Asian residents' share of Madison's population has decreased from 0.7% to 0.0%.

Madison is less Asian than neighboring North Madison (0.9% Asian), North Perry (0.1% Asian), Perry (0.2% Asian), and Geneva (0.1% Asian).

Madison's Hispanic Population

35 residents of Madison, or 1.0% of the population, identify as Hispanic. The share of Hispanic residents in Madison is slightly lower than in Ohio overall, where 4.8% of the population is Hispanic. Madison ranks 388th statewide in terms of Hispanic residents as a share of the population, out of 1,265 places.

Since the 2020 Census, Madison's Hispanic population has declined by an estimated 66.0%. Hispanic residents' share of Madison's population has decreased from 3.0% to 1.0%.

Madison is more Hispanic than neighboring North Perry (0% Hispanic). Madison is less Hispanic than neighboring North Madison (2.5% Hispanic), Perry (5% Hispanic), Geneva (5.4% Hispanic), and Geneva-on-the-Lake (4.1% Hispanic).

Madison's Native American/Other Population

14 residents of Madison, or 0.4% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Madison is comparable to the share in Ohio overall, where 0.5% of the population is Native American/Other. Madison ranks 622nd statewide in terms of Native American/Other residents as a share of the population, out of 1,265 places.

Since the 2020 Census, Madison's Native American/Other population has declined by an estimated 6.7%. Native American/Other residents' share of Madison's population has remained roughly unchanged at 0.4%.

Madison is more Native American/Other than neighboring North Madison (0% Native American/Other), North Perry (0% Native American/Other), Perry (0.2% Native American/Other), and Geneva (0% Native American/Other). Madison is less Native American/Other than neighboring Geneva-on-the-Lake (0.7% Native American/Other).

Madison's Multiracial Population

99 residents of Madison, or 2.9% of the population, identify as Multiracial. The share of Multiracial residents in Madison is comparable to the share in Ohio overall, where 4.3% of the population is Multiracial. Madison ranks 237th statewide in terms of Multiracial residents as a share of the population, out of 1,265 places.

Since the 2020 Census, Madison's Multiracial population has declined by an estimated 44.7%. Multiracial residents' share of Madison's population has decreased from 5.2% to 2.9%.

Madison is more Multiracial than neighboring North Perry (2.7% Multiracial), and Perry (2.4% Multiracial). Madison is less Multiracial than neighboring North Madison (8.1% Multiracial), Geneva (8.1% Multiracial), and Geneva-on-the-Lake (6% 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.