Dewey-Humboldt, AZ Demographics

A map of Dewey-Humboldt's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	3,673	3,500	81.6%	80.9%
Hispanic	540	497	12.0%	11.5%
Multiracial	194	161	4.3%	3.7%
Black	51	12	1.1%	0.3%
Native American/Other	43	121	1.0%	2.8%
Asian	0	35	0.0%	0.8%

Dewey-Humboldt, Arizona has an estimated population of 4,501, an increase from the 4,326 recorded in the 2020 Census. The population is 81.6% White, 12.0% Hispanic, 4.3% Multiracial, 1.1% Black, 1.0% Native American/Other, and 0.0% Asian. This demographic dot map shows the population of Dewey-Humboldt, with one dot drawn for each person counted by the Census, color-coded by race.

Dewey-Humboldt has become less racially diverse since the 2020 Census. It is considerably less diverse than Arizona overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Dewey-Humboldt, that probability was 33.0% in 2020 and 31.8% in the most recent ACS estimates.

Dewey-Humboldt is ranked the 105th most populous place in Arizona, out of 467 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). Dewey-Humboldt was ranked the 106th most populous place in the 2020 Census.

Dewey-Humboldt's White Population

3,673 residents of Dewey-Humboldt, or 81.6% of the population, identify as White. The share of White residents in Dewey-Humboldt is significantly higher than in Arizona overall, where 52.6% of the population is White. Dewey-Humboldt ranks 107th statewide in terms of White residents as a share of the population, out of 467 places.

Since the 2020 Census, Dewey-Humboldt's White population has grown by an estimated 4.9%. White residents' share of Dewey-Humboldt's population has increased from 80.9% to 81.6%.

Dewey-Humboldt is more White than neighboring Prescott Valley (73.5% White), Spring Valley (64.5% White), and Cordes Lakes (71.8% White). Dewey-Humboldt is less White than neighboring Mayer (89.8% White), and Prescott (82.8% White).

Dewey-Humboldt's Black Population

51 residents of Dewey-Humboldt, or 1.1% of the population, identify as Black. The share of Black residents in Dewey-Humboldt is slightly lower than in Arizona overall, where 4.4% of the population is Black. Dewey-Humboldt ranks 245th statewide in terms of Black residents as a share of the population, out of 467 places.

Since the 2020 Census, Dewey-Humboldt's Black population has grown by an estimated 325.0%. Black residents' share of Dewey-Humboldt's population has increased from 0.3% to 1.1%.

Dewey-Humboldt is more Black than neighboring Mayer (0% Black), Prescott Valley (0.6% Black), Spring Valley (0% Black), and Prescott (0.5% Black). Dewey-Humboldt is less Black than neighboring Cordes Lakes (1.4% Black).

Dewey-Humboldt's Asian Population

0 residents of Dewey-Humboldt, or 0.0% of the population, identify as Asian. The share of Asian residents in Dewey-Humboldt is slightly lower than in Arizona overall, where 3.5% of the population is Asian. Dewey-Humboldt ranks 136th statewide in terms of Asian residents as a share of the population, out of 467 places.

Since the 2020 Census, Dewey-Humboldt's Asian population has declined by an estimated 100.0%. Asian residents' share of Dewey-Humboldt's population has decreased from 0.8% to 0.0%.

Dewey-Humboldt is less Asian than neighboring Prescott Valley (1.2% Asian), Spring Valley (0.4% Asian), and Prescott (2.1% Asian).

Dewey-Humboldt's Hispanic Population

540 residents of Dewey-Humboldt, or 12.0% of the population, identify as Hispanic. The share of Hispanic residents in Dewey-Humboldt is significantly lower than in Arizona overall, where 31.4% of the population is Hispanic. Dewey-Humboldt ranks 241st statewide in terms of Hispanic residents as a share of the population, out of 467 places.

Since the 2020 Census, Dewey-Humboldt's Hispanic population has grown by an estimated 8.7%. Hispanic residents' share of Dewey-Humboldt's population has increased from 11.5% to 12.0%.

Dewey-Humboldt is more Hispanic than neighboring Mayer (10.2% Hispanic), and Prescott (10% Hispanic). Dewey-Humboldt is less Hispanic than neighboring Prescott Valley (20.1% Hispanic), Spring Valley (15.5% Hispanic), and Cordes Lakes (21.5% Hispanic).

Dewey-Humboldt's Native American/Other Population

43 residents of Dewey-Humboldt, or 1.0% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Dewey-Humboldt is slightly lower than in Arizona overall, where 3.8% of the population is Native American/Other. Dewey-Humboldt ranks 207th statewide in terms of Native American/Other residents as a share of the population, out of 467 places.

Since the 2020 Census, Dewey-Humboldt's Native American/Other population has declined by an estimated 64.5%. Native American/Other residents' share of Dewey-Humboldt's population has decreased from 2.8% to 1.0%.

Dewey-Humboldt is more Native American/Other than neighboring Mayer (0% Native American/Other), Spring Valley (0.3% Native American/Other), and Cordes Lakes (0% Native American/Other). Dewey-Humboldt is less Native American/Other than neighboring Prescott Valley (1.2% Native American/Other).

Dewey-Humboldt's Multiracial Population

194 residents of Dewey-Humboldt, or 4.3% of the population, identify as Multiracial. The share of Multiracial residents in Dewey-Humboldt is comparable to the share in Arizona overall, where 4.4% of the population is Multiracial. Dewey-Humboldt ranks 164th statewide in terms of Multiracial residents as a share of the population, out of 467 places.

Since the 2020 Census, Dewey-Humboldt's Multiracial population has grown by an estimated 20.5%. Multiracial residents' share of Dewey-Humboldt's population has increased from 3.7% to 4.3%.

Dewey-Humboldt is more Multiracial than neighboring Mayer (0% Multiracial), Prescott Valley (3.4% Multiracial), and Prescott (3.6% Multiracial). Dewey-Humboldt is less Multiracial than neighboring Spring Valley (19.3% Multiracial), and Cordes Lakes (5.4% 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.