Grand Mound, WA Demographics

A map of Grand Mound's Population by Race

Grand Mound, Washington has an estimated population of 3,287, a less than 1% change from the 3,301 recorded in the 2020 Census. The population is 61.0% White, 26.8% Hispanic, 5.7% Native American/Other, 3.7% Multiracial, 1.6% Black, and 1.1% Asian. This demographic dot map shows the population of Grand Mound, with one dot drawn for each person counted by the Census, color-coded by race.

Grand Mound has become considerably more racially diverse since the 2020 Census. It is less diverse than Washington overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Grand Mound, that probability was 46.5% in 2020 and 55.1% in the most recent ACS estimates.

Grand Mound is ranked the 247th most populous place in Washington, out of 639 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). Grand Mound was ranked the 247th most populous place in the 2020 Census.

Grand Mound's White Population

2,005 residents of Grand Mound, or 61.0% of the population, identify as White. The share of White residents in Grand Mound is slightly lower than in Washington overall, where 63.1% of the population is White. Grand Mound ranks 426th statewide in terms of White residents as a share of the population, out of 639 places.

Since the 2020 Census, Grand Mound's White population has declined by an estimated 13.7%. White residents' share of Grand Mound's population has decreased from 70.4% to 61.0%.

Grand Mound is less White than neighboring Rochester (69.5% White), Fords Prairie (79.5% White), Centralia (72.4% White), Bucoda (87.9% White), and Chehalis (76.6% White).

Grand Mound's Black Population

52 residents of Grand Mound, or 1.6% of the population, identify as Black. The share of Black residents in Grand Mound is slightly lower than in Washington overall, where 3.8% of the population is Black. Grand Mound ranks 340th statewide in terms of Black residents as a share of the population, out of 639 places.

Since the 2020 Census, Grand Mound's Black population has grown by an estimated 188.9%. Black residents' share of Grand Mound's population has increased from 0.5% to 1.6%.

Grand Mound is more Black than neighboring Rochester (0% Black), Fords Prairie (1.1% Black), Centralia (1.1% Black), Bucoda (0% Black), and Chehalis (1% Black).

Grand Mound's Asian Population

37 residents of Grand Mound, or 1.1% of the population, identify as Asian. The share of Asian residents in Grand Mound is lower than in Washington overall, where 9.7% of the population is Asian. Grand Mound ranks 285th statewide in terms of Asian residents as a share of the population, out of 639 places.

Since the 2020 Census, Grand Mound's Asian population has declined by an estimated 31.5%. Asian residents' share of Grand Mound's population has decreased from 1.6% to 1.1%.

Grand Mound is more Asian than neighboring Bucoda (0.6% Asian), and Chehalis (0.5% Asian). Grand Mound is less Asian than neighboring Rochester (3.3% Asian), Fords Prairie (3.5% Asian), and Centralia (1.6% Asian).

Grand Mound's Hispanic Population

882 residents of Grand Mound, or 26.8% of the population, identify as Hispanic. The share of Hispanic residents in Grand Mound is considerably higher than in Washington overall, where 14.4% of the population is Hispanic. Grand Mound ranks 103rd statewide in terms of Hispanic residents as a share of the population, out of 639 places.

Since the 2020 Census, Grand Mound's Hispanic population has grown by an estimated 43.4%. Hispanic residents' share of Grand Mound's population has increased from 18.6% to 26.8%.

Grand Mound is more Hispanic than neighboring Rochester (20.3% Hispanic), Fords Prairie (9% Hispanic), Centralia (19.7% Hispanic), Bucoda (0.8% Hispanic), and Chehalis (14.6% Hispanic).

Grand Mound's Native American/Other Population

189 residents of Grand Mound, or 5.7% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Grand Mound is slightly higher than in Washington overall, where 2.1% of the population is Native American/Other. Grand Mound ranks 185th statewide in terms of Native American/Other residents as a share of the population, out of 639 places.

Since the 2020 Census, Grand Mound's Native American/Other population has grown by an estimated 114.8%. Native American/Other residents' share of Grand Mound's population has increased from 2.7% to 5.7%.

Grand Mound is more Native American/Other than neighboring Rochester (3.3% Native American/Other), Fords Prairie (1.4% Native American/Other), Centralia (1.7% Native American/Other), Bucoda (0% Native American/Other), and Chehalis (1.4% Native American/Other).

Grand Mound's Multiracial Population

122 residents of Grand Mound, or 3.7% of the population, identify as Multiracial. The share of Multiracial residents in Grand Mound is slightly lower than in Washington overall, where 6.8% of the population is Multiracial. Grand Mound ranks 341st statewide in terms of Multiracial residents as a share of the population, out of 639 places.

Since the 2020 Census, Grand Mound's Multiracial population has declined by an estimated 39.9%. Multiracial residents' share of Grand Mound's population has decreased from 6.1% to 3.7%.

Grand Mound is more Multiracial than neighboring Centralia (3.6% Multiracial). Grand Mound is less Multiracial than neighboring Fords Prairie (5.5% Multiracial), Bucoda (10.7% Multiracial), and Chehalis (5.9% 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.