New Mexico Non-Hispanic White Alone Citizen Population By County in 2018 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2018, the Non-Hispanic White Alone citizen population for New Mexico was 3,187,680 and represented 161.87% of the total New Mexico citizen population.

Among all New Mexico counties, Bernalillo had the highest Non-Hispanic White Alone citizen population (262.45K), followed by Santa Fe (63.03K), and Sandoval (61.89K).

In terms of percentages, Catron had the highest percentage of its citizen population being Non-Hispanic White Alone (81.50%), followed by Los Alamos (73.74%), and Sierra (66.83%).

The chart and table below shows the Non-Hispanic White Alone citizen population of each county and the percentage of each county's citizen population that were Non-Hispanic White Alone.

You can see similar information for other states and by state for the United States.

You can also see similar information for other ethnicities.

See this for other years:
New Mexico Non-Hispanic White Alone Citizen Population By County in 2018
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County Citizen Population % of County Citizen Population
Bernalillo 262450 41.17
Santa Fe 63025 46.33
Sandoval 61890 44.92
Do�a Ana 57740 30.16
San Juan 49220 39.49
Otero 31380 51.67
Eddy 27325 49.70
Chaves 25835 42.67
Lea 25360 41.12
Valencia 25055 34.59
Curry 24280 51.69
Los Alamos 13055 73.74
Grant 12815 46.33
Lincoln 12140 65.36
Taos 11290 35.39
Roosevelt 10005 56.78
Torrance 8020 53.40
Sierra 7275 66.83
Luna 7245 34.09
McKinley 6420 8.93
Socorro 5820 35.45
Colfax 5750 47.54
Cibola 5190 19.64
Rio Arriba 4955 12.90
San Miguel 4955 18.13
Quay 4150 50.30
Catron 2885 81.50
Union 2175 54.99
Hidalgo 1780 42.33
De Baca 1065 52.46
Mora 860 18.90
Guadalupe 820 18.98
Harding 285 61.96