RANKING · 2010 CENSUS · 32 SHOWN OF 32

Largest Scotch-Irish population, New Mexico counties · 2010

New Mexico counties ranked by the number of residents who are Scotch-Irish ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 32 counties in New Mexico that qualify, ranked against each other statewide.

New MexicoAll states All rankings

SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSCOTCH-IRISH POPULATIONVS 2000

01Bernalillo County, NMNM667,60111,097–

02Santa Fe County, NMNM156,9072,959–

03Sandoval County, NMNM159,5652,535–

04Doña Ana County, NMNM229,0911,929–

05Otero County, NMNM70,3681,511–

06San Juan County, NMNM120,3401,466–

07Chaves County, NMNM63,3641,260–

08Valencia County, NMNM82,0131,122–

09Eddy County, NMNM62,509891–

10Lea County, NMNM74,749822–

11Lincoln County, NMNM19,844748–

12Grant County, NMNM27,252646–

13Los Alamos County, NMNM19,407563–

14Torrance County, NMNM16,100513–

15Luna County, NMNM25,407505–

16Curry County, NMNM46,655417–

17Roosevelt County, NMNM18,615416–

18Rio Arriba County, NMNM39,832374–

19Taos County, NMNM34,564349–

20San Miguel County, NMNM26,260294–

21Cibola County, NMNM26,807265–

22Socorro County, NMNM15,838255–

23Quay County, NMNM8,454250–

24Sierra County, NMNM11,395246–

25Colfax County, NMNM12,184235–

26McKinley County, NMNM68,119148–

27Catron County, NMNM3,82785–

28De Baca County, NMNM1,64749–

29Union County, NMNM3,84442–

30Guadalupe County, NMNM4,34324–

31Hidalgo County, NMNM3,92913–

32Harding County, NMNM61710–

SHOWING 1–32 OF 32

Download CSV (full list, 32 rows)

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