Map of Arizona
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How many counties are in Arizona?
Arizona has 15 counties. The list below includes each county, its FIPS code, and population.
Arizona county table
County list for Arizona with county FIPS codes and population totals.
| County | State | County FIPS | Population |
|---|---|---|---|
| Maricopa County | AZ | 04013 | 4,585,871 |
| Pima County | AZ | 04019 | 1,063,162 |
| Pinal County | AZ | 04021 | 484,239 |
| Yavapai County | AZ | 04025 | 249,081 |
| Mohave County | AZ | 04015 | 223,682 |
| Yuma County | AZ | 04027 | 213,221 |
| Coconino County | AZ | 04005 | 144,472 |
| Cochise County | AZ | 04003 | 124,640 |
| Navajo County | AZ | 04017 | 109,175 |
| Apache County | AZ | 04001 | 65,036 |
| Gila County | AZ | 04007 | 54,003 |
| Santa Cruz County | AZ | 04023 | 49,158 |
| Graham County | AZ | 04009 | 39,525 |
| La Paz County | AZ | 04012 | 16,710 |
| Greenlee County | AZ | 04011 | 9,369 |