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Market insights · New Mexico

Hidalgo County, NM: growth, migration and housing

Hidalgo County has 3,929 residents, down 5.6% since 2020 (-0.6% in the last year). In 2022–2023, 96 households moved in and 126 moved out (-30 net), while a net $2.4M of income left. Median household income is $48,882, the median home $111,000 and median rent $814 a month.

Population (2025)3,929
5-year growth-5.6%
1-year growth-0.6%
Net households moving in-30
Per 1,000 residents-7.6
Net income moving in-$2.4M
Median household income$48,882
Median home value$111,000
Median rent$814/mo
Rent as share of income20%

In New Mexico: 32nd of 33 counties for 5-year population growth · 31st of 32 counties for net in-migration (per resident) · 23rd of 32 counties for median household income · 29th of 33 counties for median home value.

Where new residents came from

Top counties by households (tax returns) moving to Hidalgo County, 2022–2023 (IRS).

FromHouseholds (tax returns)Their income (AGI)
Greenlee County, AZ20$1.2M

Where leavers went

Top counties by households leaving Hidalgo County, 2022–2023 (IRS).

The IRS publishes no county-level flows for Hidalgo County (it suppresses flows of fewer than 20 households).

BizyFi in Hidalgo County

No companies in the BizyFi directory are based here yet. Search them on the company map (company names with a free account), or browse New Mexico companies.

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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.