Market insights · New Mexico
San Juan County, NM: growth, migration and housing
San Juan County has 120,340 residents, down 0.9% since 2020 (-0.1% in the last year). In 2022–2023, 1,966 households moved in and 2,043 moved out (-77 net), while a net $2.1M of income left. Median household income is $55,872, the median home $193,800 and median rent $956 a month.
In New Mexico: 14th of 33 counties for 5-year population growth · 13th of 32 counties for net in-migration (per resident) · 14th of 32 counties for median household income · 11th of 33 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to San Juan County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Bernalillo County, NM | 167 | $7.7M |
| La Plata County, CO | 166 | $8.7M |
| Apache County, AZ | 131 | $5.0M |
| McKinley County, NM | 120 | $4.0M |
| Maricopa County, AZ | 110 | $4.4M |
| Sandoval County, NM | 52 | $2.3M |
| Navajo County, AZ | 47 | $2.3M |
| Montezuma County, CO | 36 | $1.2M |
Where leavers went
Top counties by households leaving San Juan County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Bernalillo County, NM | 194 | $7.3M |
| Maricopa County, AZ | 161 | $8.0M |
| La Plata County, CO | 124 | $5.8M |
| Apache County, AZ | 65 | $2.4M |
| McKinley County, NM | 63 | $2.2M |
| Sandoval County, NM | 55 | $2.7M |
| Montezuma County, CO | 40 | $1.8M |
| Doña Ana County, NM | 29 | $1.0M |
BizyFi in San Juan County
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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.