Arriba, CO Demographics

A map of Arriba's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	201	181	65.5%	89.6%
Native American/Other	60	8	19.5%	4.0%
Hispanic	29	2	9.4%	1.0%
Multiracial	12	11	3.9%	5.4%
Asian	5	0	1.6%	0.0%
Black	0	0	0.0%	0.0%

Arriba, Colorado has an estimated population of 307, a dramatic increase from the 202 recorded in the 2020 Census. The population is 65.5% White, 19.5% Native American/Other, 9.4% Hispanic, 3.9% Multiracial, 1.6% Asian, and 0.0% Black. This demographic dot map shows the population of Arriba, with one dot drawn for each person counted by the Census, color-coded by race.

Arriba has become considerably more racially diverse since the 2020 Census. It is about as diverse as Colorado overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Arriba, that probability was 19.3% in 2020 and 52.2% in the most recent ACS estimates.

Arriba is ranked the 339th most populous place in Colorado, out of 482 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). Arriba was ranked the 364th most populous place in the 2020 Census.

Arriba's White Population

201 residents of Arriba, or 65.5% of the population, identify as White. The share of White residents in Arriba is comparable to the share in Colorado overall, where 64.8% of the population is White. Arriba ranks 39th statewide in terms of White residents as a share of the population, out of 482 places.

Since the 2020 Census, Arriba's White population has grown by an estimated 11.0%. White residents' share of Arriba's population has decreased from 89.6% to 65.5%.

Arriba is less White than neighboring Flagler (94.5% White), Genoa (81.1% White), Hugo (78.9% White), Seibert (97.1% White), and Limon (91.9% White).

Arriba's Black Population

0 residents of Arriba, or 0.0% of the population, identify as Black. The share of Black residents in Arriba is slightly lower than in Colorado overall, where 3.8% of the population is Black. Arriba ranks 340th statewide in terms of Black residents as a share of the population, out of 482 places.

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

Arriba is less Black than neighboring Hugo (0.9% Black).

Arriba's Asian Population

5 residents of Arriba, or 1.6% of the population, identify as Asian. The share of Asian residents in Arriba is comparable to the share in Colorado overall, where 3.2% of the population is Asian. Arriba ranks 354th statewide in terms of Asian residents as a share of the population, out of 482 places.

Since the 2020 Census, Arriba's Asian population has grown from 0 to an estimated 5. Asian residents' share of Arriba's population has increased from 0.0% to 1.6%.

Arriba is more Asian than neighboring Flagler (0% Asian), Genoa (0% Asian), Hugo (0% Asian), Seibert (0% Asian), and Limon (0% Asian).

Arriba's Hispanic Population

29 residents of Arriba, or 9.4% of the population, identify as Hispanic. The share of Hispanic residents in Arriba is considerably lower than in Colorado overall, where 22.5% of the population is Hispanic. Arriba ranks 473rd statewide in terms of Hispanic residents as a share of the population, out of 482 places.

Since the 2020 Census, Arriba's Hispanic population has grown by an estimated 1350.0%. Hispanic residents' share of Arriba's population has increased from 1.0% to 9.4%.

Arriba is more Hispanic than neighboring Flagler (4.9% Hispanic), Hugo (7.5% Hispanic), Seibert (2.2% Hispanic), and Limon (4.6% Hispanic). Arriba is less Hispanic than neighboring Genoa (11.6% Hispanic).

Arriba's Native American/Other Population

60 residents of Arriba, or 19.5% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Arriba is significantly higher than in Colorado overall, where 1% of the population is Native American/Other. Arriba ranks 30th statewide in terms of Native American/Other residents as a share of the population, out of 482 places.

Since the 2020 Census, Arriba's Native American/Other population has grown by an estimated 650.0%. Native American/Other residents' share of Arriba's population has increased from 4.0% to 19.5%.

Arriba is more Native American/Other than neighboring Flagler (0.6% Native American/Other), Genoa (0% Native American/Other), Hugo (0% Native American/Other), Seibert (0% Native American/Other), and Limon (0% Native American/Other).

Arriba's Multiracial Population

12 residents of Arriba, or 3.9% of the population, identify as Multiracial. The share of Multiracial residents in Arriba is comparable to the share in Colorado overall, where 4.6% of the population is Multiracial. Arriba ranks 88th statewide in terms of Multiracial residents as a share of the population, out of 482 places.

Since the 2020 Census, Arriba's Multiracial population has grown by an estimated 9.1%. Multiracial residents' share of Arriba's population has decreased from 5.4% to 3.9%.

Arriba is more Multiracial than neighboring Flagler (0% Multiracial), Seibert (0.7% Multiracial), and Limon (3.5% Multiracial). Arriba is less Multiracial than neighboring Genoa (7.4% Multiracial), and Hugo (12.7% 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.