Market insights · Arizona
Pima County, AZ: growth, migration and housing
Pima County has 1,074,685 residents, up 2.8% since 2020 (+0.1% in the last year). In 2022–2023, 22,250 households moved in and 20,633 moved out (+1,617 net), bringing in a net $240.2M of income. Median household income is $70,315, the median home $319,700 and median rent $1,212 a month.
In Arizona: 9th of 15 counties for 5-year population growth · 9th of 15 counties for net in-migration (per resident) · 5th of 15 counties for median household income · 5th of 15 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Pima County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Maricopa County, AZ | 2,720 | $179.9M |
| Cochise County, AZ | 784 | $37.8M |
| Pinal County, AZ | 753 | $44.4M |
| Los Angeles County, CA | 599 | $42.8M |
| Santa Cruz County, AZ | 574 | $23.7M |
| San Diego County, CA | 546 | $43.8M |
| Clark County, NV | 307 | $23.6M |
| King County, WA | 268 | $35.2M |
Where leavers went
Top counties by households leaving Pima County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Maricopa County, AZ | 3,262 | $213.3M |
| Pinal County, AZ | 772 | $46.9M |
| Cochise County, AZ | 625 | $32.3M |
| Los Angeles County, CA | 450 | $36.1M |
| Santa Cruz County, AZ | 446 | $20.3M |
| San Diego County, CA | 428 | $32.2M |
| Clark County, NV | 292 | $18.9M |
| King County, WA | 277 | $25.2M |
BizyFi in Pima County
7 companies in the BizyFi directory are based here. Search them on the company map (company names with a free account), or browse Arizona companies.
← All Arizona counties · National rankings
Sources: U.S. Census Bureau population estimates (vintage 2025), American Community Survey 5-year (2024), and IRS Statistics of Income county-to-county migration data (2022–2023). Migration counts are tax returns (roughly households) moving between U.S. counties; the IRS suppresses very small flows. Growth rates, per-1,000 figures, rent share and state ranks are BizyFi calculations. Data updated 2026-10-17. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.