2025

Counties in Arizona ranked by Native American Population

This list ranks the 15 counties in Arizona based on their American Indian and Alaska Native (AIAN) population, as estimated by the United States Census Bureau. It also highlights population changes in these counties over the past five years.
Updated Feb 10, 2025

Top 5 counties with the largest Native American population in Arizona

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  • 1
    Maricopa County
    Native American population in Maricopa County is 159,909
    3.03% of Maricopa County population is Native American
  • 2
    Pima County
    Native American population in Pima County is 59,320
    4.78% of Pima County population is Native American
  • 3
    Navajo County
    Native American population in Navajo County is 49,315
    42.78% of Navajo County population is Native American
  • 4
    Apache County
    Native American population in Apache County is 48,852
    70.92% of Apache County population is Native American
  • 5
    Coconino County
    Native American population in Coconino County is 40,949
    25.64% of Coconino County population is Native American

List of 15 counties in Arizona by Native American Population

View Methodology
Rank by Native American Population
County
Native American Population
% of Total County Population
% of Total Arizona Native American Population
5 Year Rank Trend
1 Maricopa County 159,909 3.03% 36.82%
2 Pima County 59,320 4.78% 13.66%
3 Navajo County 49,315 42.78% 11.35%
4 Apache County 48,852 70.92% 11.25%
5 Coconino County 40,949 25.64% 9.43%
6 Pinal County 30,188 5.87% 6.95%
7 Gila County 10,059 16.52% 2.32%
8 8,085 3.04% 1.86%
9 7,994 3.34% 1.84%
10 6,452 2.30% 1.49%
11 5,749 12.72% 1.32%
12 3,444 2.24% 0.79%
13 2,911 15.02% 0.67%
14 649 0.92% 0.15%
15 442 3.78% 0.10%

Methodology

This ranking list is based on data from the American Community Survey (ACS) 5-Year Estimates, conducted by the U.S. Census Bureau. The ACS is one of the most reliable sources for understanding population trends across different locations, and it provides estimates for various racial and ethnic groups at city, county, state and all geography levels down to the Census block group.
This list ranks counties in Arizona by their American Indian and Alaska Native (AIAN) population, using the most recent ACS data available.

How the Census Defines Native American Population

The U.S. Census Bureau allows people to self-identify their race, meaning individuals can choose one or more racial categories when responding to the survey. In this ranking, we include everyone who identifies as Native American, whether alone or in combination with another race.
Here are a few important things to know about how race is reported:
  • Some people identify as Native American alone, while others identify as Native American along with another race (such as Native American and White).
  • Hispanic / Latino origin is reported separately from race, so someone can be both Hispanic and Native American .
  • We’ve used the “Native American alone or in combination” category unless noted otherwise, which gives a broader picture of the Native American population in each area.

How We Ranked the Data

This ranking is based on the total number of people who identified as Native American alone or in combination in counties. To provide additional context, we’ve also included two key percentages:
  1. % of Total County Population – This shows what percentage of the total state population identifies as Native American .
  2. % of Total Arizona Native American Population – This tells us how much of the entire U.S. Native American population lives in that state.
To keep things simple, all population numbers have been rounded to the nearest whole number, and percentages are rounded to one decimal place. Because of rounding, some percentages may not add up to exactly 100%.

Things to Keep in Mind

Like all survey-based data, ACS estimates come with some limitations. Here are a few things to be aware of:
  • In places with very small Native American populations, the numbers may not be reported at all due to privacy protections or sampling variability in the survey.
  • Since the ACS is based on a sample, the numbers are estimates, not exact counts. That means they may slightly differ from other sources like the decennial U.S. Census.
  • Counties that don’t have any reported Native American population are not included in the ranking but are listed separately below for reference.
This ranking is meant to provide a clear, data-driven look at where Native American populations are most concentrated while keeping the numbers easy to understand.

Sources

U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.