Williamson, GA Demographics

A map of Williamson's Population by Race

Williamson, Georgia has an estimated population of 681, a less than 1% change from the 681 recorded in the 2020 Census. The population is 80.0% White, 14.1% Black, 2.6% Multiracial, 2.3% Hispanic, 0.9% Asian, and 0.0% Native American/Other. This demographic dot map shows the population of Williamson, with one dot drawn for each person counted by the Census, color-coded by race.

Williamson has become considerably more racially diverse since the 2020 Census. It is considerably less diverse than Georgia overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Williamson, that probability was 20.2% in 2020 and 33.8% in the most recent ACS estimates.

Williamson is ranked the 455th most populous place in Georgia, out of 675 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). Williamson was ranked the 418th most populous place in the 2020 Census.

Williamson's White Population

545 residents of Williamson, or 80.0% of the population, identify as White. The share of White residents in Williamson is significantly higher than in Georgia overall, where 49.1% of the population is White. Williamson ranks 61st statewide in terms of White residents as a share of the population, out of 675 places.

Since the 2020 Census, Williamson's White population has declined by an estimated 10.2%. White residents' share of Williamson's population has decreased from 89.1% to 80.0%.

Williamson is more White than neighboring Zebulon (69.4% White), Griffin (38.3% White), Hilltop (40.5% White), and Experiment (30.6% White). Williamson is less White than neighboring Concord (81.3% White).

Williamson's Black Population

96 residents of Williamson, or 14.1% of the population, identify as Black. The share of Black residents in Williamson is significantly lower than in Georgia overall, where 30.7% of the population is Black. Williamson ranks 562nd statewide in terms of Black residents as a share of the population, out of 675 places.

Since the 2020 Census, Williamson's Black population has grown by an estimated 190.9%. Black residents' share of Williamson's population has increased from 4.8% to 14.1%.

Williamson is less Black than neighboring Zebulon (22.3% Black), Griffin (50.9% Black), Hilltop (59.5% Black), Concord (17.1% Black), and Experiment (60.6% Black).

Williamson's Asian Population

6 residents of Williamson, or 0.9% of the population, identify as Asian. The share of Asian residents in Williamson is slightly lower than in Georgia overall, where 4.5% of the population is Asian. Williamson ranks 249th statewide in terms of Asian residents as a share of the population, out of 675 places.

Since the 2020 Census, Williamson's Asian population has declined by an estimated 14.3%. Asian residents' share of Williamson's population has remained roughly unchanged at 0.9%.

Williamson is more Asian than neighboring Hilltop (0% Asian), Concord (0% Asian), and Experiment (0% Asian). Williamson is less Asian than neighboring Zebulon (2.1% Asian), and Griffin (1% Asian).

Williamson's Hispanic Population

16 residents of Williamson, or 2.3% of the population, identify as Hispanic. The share of Hispanic residents in Williamson is lower than in Georgia overall, where 11% of the population is Hispanic. Williamson ranks 588th statewide in terms of Hispanic residents as a share of the population, out of 675 places.

Since the 2020 Census, Williamson's Hispanic population has grown by an estimated 60.0%. Hispanic residents' share of Williamson's population has increased from 1.5% to 2.3%.

Williamson is more Hispanic than neighboring Hilltop (0% Hispanic), and Concord (0.5% Hispanic). Williamson is less Hispanic than neighboring Zebulon (3.4% Hispanic), Griffin (4.9% Hispanic), and Experiment (8.4% Hispanic).

Williamson's Native American/Other Population

0 residents of Williamson, or 0.0% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Williamson is comparable to the share in Georgia overall, where 0.7% of the population is Native American/Other. Williamson ranks 534th statewide in terms of Native American/Other residents as a share of the population, out of 675 places.

Since the 2020 Census, Williamson's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Williamson's population has remained roughly unchanged at 0.0%.

Williamson is less Native American/Other than neighboring Griffin (0.4% Native American/Other), Concord (0.9% Native American/Other), and Experiment (0.5% Native American/Other).

Williamson's Multiracial Population

18 residents of Williamson, or 2.6% of the population, identify as Multiracial. The share of Multiracial residents in Williamson is comparable to the share in Georgia overall, where 3.9% of the population is Multiracial. Williamson ranks 321st statewide in terms of Multiracial residents as a share of the population, out of 675 places.

Since the 2020 Census, Williamson's Multiracial population has declined by an estimated 21.7%. Multiracial residents' share of Williamson's population has decreased from 3.4% to 2.6%.

Williamson is more Multiracial than neighboring Hilltop (0% Multiracial), Concord (0.2% Multiracial), and Experiment (0% Multiracial). Williamson is less Multiracial than neighboring Zebulon (2.8% Multiracial), and Griffin (4.4% 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.