RANKING · 2020 CENSUS · 33 SHOWN OF 33

Highest uninsured rate, New Mexico counties · 2020

New Mexico counties ranked by the share of residents without health insurance (2023 ACS). This list covers the 33 counties in New Mexico that qualify, ranked against each other statewide.

New MexicoAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

RELATEDOldest by median age Youngest by median age Most foreign-born residents Most women Most men Highest disability rate

YEAR2020 2024

RANKPLACESTATEPOPUNINSUREDVS 2000

01McKinley County, NMNM68,11919.9%–

02Roosevelt County, NMNM18,61514.7%–

03Lincoln County, NMNM19,84413.8%–

04Lea County, NMNM74,74913.1%–

05San Juan County, NMNM120,34012.9%–

06Cibola County, NMNM26,80711.2%–

07Santa Fe County, NMNM156,90710.7%–

08Union County, NMNM3,84410.7%–

09Doña Ana County, NMNM229,09110.6%–

10Chaves County, NMNM63,3649.9%–

11Curry County, NMNM46,6559.7%–

12Eddy County, NMNM62,5099.7%–

13Harding County, NMNM6179.6%–

14Luna County, NMNM25,4079.2%–

15Otero County, NMNM70,3689.2%–

16Rio Arriba County, NMNM39,8328.9%–

17Guadalupe County, NMNM4,3438.7%–

18Catron County, NMNM3,8278.1%–

19Bernalillo County, NMNM667,6017.9%–

20Sandoval County, NMNM159,5657.9%–

21Socorro County, NMNM15,8387.8%–

22Taos County, NMNM34,5647.8%–

23Valencia County, NMNM82,0137.4%–

24Colfax County, NMNM12,1847.2%–

25Quay County, NMNM8,4547.0%–

26Torrance County, NMNM16,1006.9%–

27De Baca County, NMNM1,6475.6%–

28Hidalgo County, NMNM3,9294.5%–

29San Miguel County, NMNM26,2604.5%–

30Sierra County, NMNM11,3954.4%–

31Grant County, NMNM27,2524.2%–

32Los Alamos County, NMNM19,4072.8%–

33Mora County, NMNM4,0512.8%–

SHOWING 1–33 OF 33

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES