Arlington, WY Demographics

A map of Arlington's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	29	33	100.0%	89.2%
Black	0	0	0.0%	0.0%
Asian	0	0	0.0%	0.0%
Hispanic	0	1	0.0%	2.7%
Native American/Other	0	2	0.0%	5.4%
Multiracial	0	1	0.0%	2.7%

Arlington, Wyoming has an estimated population of 29, a large decrease from the 37 recorded in the 2020 Census. The population is 100.0% White, 0.0% Black, 0.0% Asian, 0.0% Hispanic, 0.0% Native American/Other, and 0.0% Multiracial. This demographic dot map shows the population of Arlington, with one dot drawn for each person counted by the Census, color-coded by race.

Arlington has become considerably less racially diverse since the 2020 Census. It is considerably less diverse than Wyoming overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Arlington, that probability was 20.0% in 2020 and 0.0% in the most recent ACS estimates.

Arlington is ranked the 181st most populous place in Wyoming, out of 205 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). Arlington was ranked the 188th most populous place in the 2020 Census.

Arlington's White Population

29 residents of Arlington, or 100.0% of the population, identify as White. The share of White residents in Arlington is significantly higher than in Wyoming overall, where 81.4% of the population is White. Arlington ranks 88th statewide in terms of White residents as a share of the population, out of 205 places.

Since the 2020 Census, Arlington's White population has declined by an estimated 12.1%. White residents' share of Arlington's population has increased from 89.2% to 100.0%.

Arlington is more White than neighboring Elk Mountain (97% White), Rock River (86.8% White), and Medicine Bow (82.4% White).

Arlington's Black Population

0 residents of Arlington, or 0.0% of the population, identify as Black. The share of Black residents in Arlington is comparable to the share in Wyoming overall, where 0.8% of the population is Black. Arlington ranks 96th statewide in terms of Black residents as a share of the population, out of 205 places.

Since the 2020 Census, Arlington's Black population has grown from 0 to an estimated 0. Black residents' share of Arlington's population has remained roughly unchanged at 0.0%.

Arlington's Asian Population

0 residents of Arlington, or 0.0% of the population, identify as Asian. The share of Asian residents in Arlington is comparable to the share in Wyoming overall, where 0.8% of the population is Asian. Arlington ranks 112th statewide in terms of Asian residents as a share of the population, out of 205 places.

Since the 2020 Census, Arlington's Asian population has grown from 0 to an estimated 0. Asian residents' share of Arlington's population has remained roughly unchanged at 0.0%.

Arlington's Hispanic Population

0 residents of Arlington, or 0.0% of the population, identify as Hispanic. The share of Hispanic residents in Arlington is considerably lower than in Wyoming overall, where 10.7% of the population is Hispanic. Arlington ranks 160th statewide in terms of Hispanic residents as a share of the population, out of 205 places.

Since the 2020 Census, Arlington's Hispanic population has declined by an estimated 100.0%. Hispanic residents' share of Arlington's population has decreased from 2.7% to 0.0%.

Arlington is less Hispanic than neighboring Rock River (0.5% Hispanic), and Medicine Bow (9.3% Hispanic).

Arlington's Native American/Other Population

0 residents of Arlington, 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 Arlington is slightly lower than in Wyoming overall, where 2.4% of the population is Native American/Other. Arlington ranks 11th statewide in terms of Native American/Other residents as a share of the population, out of 205 places.

Since the 2020 Census, Arlington's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Arlington's population has decreased from 5.4% to 0.0%.

Arlington is less Native American/Other than neighboring Rock River (12.8% Native American/Other), and Medicine Bow (6.8% Native American/Other).

Arlington's Multiracial Population

0 residents of Arlington, or 0.0% of the population, identify as Multiracial. The share of Multiracial residents in Arlington is slightly lower than in Wyoming overall, where 4% of the population is Multiracial. Arlington ranks 147th statewide in terms of Multiracial residents as a share of the population, out of 205 places.

Since the 2020 Census, Arlington's Multiracial population has declined by an estimated 100.0%. Multiracial residents' share of Arlington's population has decreased from 2.7% to 0.0%.

Arlington is less Multiracial than neighboring Elk Mountain (3% Multiracial), and Medicine Bow (1.6% 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.