Census Dots

Seminole County Demographics

A map of Seminole County's Population by Race

Race
PopulationPercent
White
264,07256.1%
Hispanic
106,53922.6%
Black
50,27610.7%
Asian
25,1645.3%
Multiracial
20,8224.4%
Native American/Other
3,9830.8%

Seminole County, Florida had a population of 470,856 in 2020. It was 56.1% White, 10.7% Black, 5.3% Asian, 22.6% Hispanic, 0.8% Native American/Other, and 4.4% Multiracial. This map presents the population of Seminole County, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Seminole County is the 13th most populous county of the 67 counties in Florida.

Seminole County's White Population

264,072 residents of Seminole County identify as White, or 56.1%. This makes the White share of the population of Seminole County roughly similar to the White share of the population of Florida (51.5% White). Of the 67 counties in Florida, Seminole County is ranked #52 in terms of White residents as a share of the population.

Seminole County is more White than neighboring Orange County (37.2% White), and Osceola County (29.2% White). Seminole County is less White than neighboring Volusia County (68.6% White), Lake County (65.9% White), and Brevard County (71% White).

Seminole County's Black Population

50,276 residents of Seminole County identify as Black, or 10.7%. This makes the Black share of the population of Seminole County roughly similar to the Black share of the population of Florida (14.5% Black). Of the 67 counties in Florida, Seminole County is ranked #35 in terms of Black residents as a share of the population.

Seminole County is more Black than neighboring Volusia County (10% Black), Lake County (9.9% Black), Osceola County (9% Black), and Brevard County (9.3% Black). Seminole County is less Black than neighboring Orange County (18.4% Black).

Seminole County's Asian Population

25,164 residents of Seminole County identify as Asian, or 5.3%. This makes the Asian share of the population of Seminole County roughly similar to the Asian share of the population of Florida (2.9% Asian). Of the 67 counties in Florida, Seminole County is ranked #3 in terms of Asian residents as a share of the population.

Seminole County is more Asian than neighboring Volusia County (1.9% Asian), Lake County (2.2% Asian), Osceola County (2.9% Asian), and Brevard County (2.6% Asian). Seminole County is less Asian than neighboring Orange County (5.4% Asian).

Seminole County's Hispanic Population

106,539 residents of Seminole County identify as Hispanic, or 22.6%. This makes the Hispanic share of the population of Seminole County roughly similar to the Hispanic share of the population of Florida (26.5% Hispanic). Of the 67 counties in Florida, Seminole County is ranked #16 in terms of Hispanic residents as a share of the population.

Seminole County is more Hispanic than neighboring Volusia County (14.9% Hispanic), Lake County (17% Hispanic), and Brevard County (11.2% Hispanic). Seminole County is less Hispanic than neighboring Orange County (33.1% Hispanic), and Osceola County (54.3% Hispanic).

Seminole County's Native American/Other Population

3,983 residents of Seminole County identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 0.8%. This makes the Native American/Other share of the population of Seminole County roughly similar to the Native American/Other share of the population of Florida (0.9% Native American/Other). Of the 67 counties in Florida, Seminole County is ranked #22 in terms of Native American/Other residents as a share of the population.

Seminole County is less Native American/Other than neighboring Orange County (1.4% Native American/Other), Lake County (1.1% Native American/Other), Osceola County (1.3% Native American/Other), and Brevard County (0.9% Native American/Other).

Seminole County's Multiracial Population

20,822 residents of Seminole County identify as Multiracial, or 4.4%. This makes the Multiracial share of the population of Seminole County roughly similar to the Multiracial share of the population of Florida (3.7% Multiracial). Of the 67 counties in Florida, Seminole County is ranked #14 in terms of Multiracial residents as a share of the population.

Seminole County is more Multiracial than neighboring Volusia County (3.9% Multiracial), Lake County (3.9% Multiracial), and Osceola County (3.3% Multiracial). Seminole County is less Multiracial than neighboring Orange County (4.6% Multiracial), and Brevard County (5% Multiracial).

Source: 2020 Census State Redistricting Data and Census TIGER/Line Shapefiles.