Miami, AZ Demographics

A map of Miami's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
Hispanic	637	807	45.3%	52.4%
White	527	602	37.5%	39.1%
Multiracial	219	46	15.6%	3.0%
Native American/Other	21	64	1.5%	4.2%
Asian	1	6	0.1%	0.4%
Black	0	16	0.0%	1.0%

Miami, Arizona has an estimated population of 1,405, a decrease from the 1,541 recorded in the 2020 Census. The population is 45.3% Hispanic, 37.5% White, 15.6% Multiracial, 1.5% Native American/Other, 0.1% Asian, and 0.0% Black. This demographic dot map shows the population of Miami, with one dot drawn for each person counted by the Census, color-coded by race.

Miami has become considerably more racially diverse since the 2020 Census. It is more 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 Miami, that probability was 57.0% in 2020 and 62.9% in the most recent ACS estimates.

Miami is ranked the 182nd 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). Miami was ranked the 171st most populous place in the 2020 Census.

Miami's White Population

527 residents of Miami, or 37.5% of the population, identify as White. The share of White residents in Miami is significantly lower than in Arizona overall, where 52.6% of the population is White. Miami ranks 281st statewide in terms of White residents as a share of the population, out of 467 places.

Since the 2020 Census, Miami's White population has declined by an estimated 12.5%. White residents' share of Miami's population has decreased from 39.1% to 37.5%.

Miami is less White than neighboring Claypool (47.2% White), Central Heights-Midland City (52.3% White), Icehouse Canyon (74.1% White), Wheatfields (62% White), and Six Shooter Canyon (73.5% White).

Miami's Black Population

0 residents of Miami, or 0.0% of the population, identify as Black. The share of Black residents in Miami is slightly lower than in Arizona overall, where 4.4% of the population is Black. Miami ranks 101st statewide in terms of Black residents as a share of the population, out of 467 places.

Since the 2020 Census, Miami's Black population has declined by an estimated 100.0%. Black residents' share of Miami's population has decreased from 1.0% to 0.0%.

Miami's Asian Population

1 residents of Miami, or 0.1% of the population, identify as Asian. The share of Asian residents in Miami is slightly lower than in Arizona overall, where 3.5% of the population is Asian. Miami ranks 218th statewide in terms of Asian residents as a share of the population, out of 467 places.

Since the 2020 Census, Miami's Asian population has declined by an estimated 83.3%. Asian residents' share of Miami's population has remained roughly unchanged at 0.1%.

Miami is more Asian than neighboring Claypool (0% Asian), Central Heights-Midland City (0% Asian), and Icehouse Canyon (0% Asian). Miami is less Asian than neighboring Wheatfields (1.2% Asian), and Six Shooter Canyon (0.6% Asian).

Miami's Hispanic Population

637 residents of Miami, or 45.3% of the population, identify as Hispanic. The share of Hispanic residents in Miami is considerably higher than in Arizona overall, where 31.4% of the population is Hispanic. Miami ranks 49th statewide in terms of Hispanic residents as a share of the population, out of 467 places.

Since the 2020 Census, Miami's Hispanic population has declined by an estimated 21.1%. Hispanic residents' share of Miami's population has decreased from 52.4% to 45.3%.

Miami is more Hispanic than neighboring Central Heights-Midland City (40.6% Hispanic), Icehouse Canyon (15% Hispanic), Wheatfields (35.3% Hispanic), and Six Shooter Canyon (22.2% Hispanic). Miami is less Hispanic than neighboring Claypool (50.2% Hispanic).

Miami's Native American/Other Population

21 residents of Miami, or 1.5% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Miami is slightly lower than in Arizona overall, where 3.8% of the population is Native American/Other. Miami ranks 179th statewide in terms of Native American/Other residents as a share of the population, out of 467 places.

Since the 2020 Census, Miami's Native American/Other population has declined by an estimated 67.2%. Native American/Other residents' share of Miami's population has decreased from 4.2% to 1.5%.

Miami is more Native American/Other than neighboring Claypool (0% Native American/Other), and Icehouse Canyon (0% Native American/Other). Miami is less Native American/Other than neighboring Central Heights-Midland City (2.2% Native American/Other), and Six Shooter Canyon (3.1% Native American/Other).

Miami's Multiracial Population

219 residents of Miami, or 15.6% of the population, identify as Multiracial. The share of Multiracial residents in Miami is considerably higher than in Arizona overall, where 4.4% of the population is Multiracial. Miami ranks 233rd statewide in terms of Multiracial residents as a share of the population, out of 467 places.

Since the 2020 Census, Miami's Multiracial population has grown by an estimated 376.1%. Multiracial residents' share of Miami's population has increased from 3.0% to 15.6%.

Miami is more Multiracial than neighboring Claypool (2.6% Multiracial), Central Heights-Midland City (5% Multiracial), Icehouse Canyon (11% Multiracial), Wheatfields (0% Multiracial), and Six Shooter Canyon (0.6% 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.