San Juan County Population 2018

San Juan County's estimated population is 126,926 with a growth rate of -0.66% in the past year according to the most recent United States census data. San Juan County is the 5th largest county in New Mexico.

Year Population Growth Growth Rate
2017126,926-846-0.66%
2016127,772-353-0.28%
2015128,125-833-0.65%
2014128,958-366-0.28%
2013129,324-353-0.27%
2012129,677280.02%
2011129,649-556-0.43%
2010130,20538,60042.14%
199091,60510,17212.49%
198081,43328,91655.06%
197052,517-789-1.48%
196053,30635,014191.42%
195018,2921,1776.88%
194017,1152,41416.42%
193014,7016,36876.42%
19208,333-171-2.01%
19108,5043,67676.14%
19004,8282,938155.45%
18901,8900.00%

San Juan County Population Growth

Population Data via

San Juan County Race Data

Race Population Percentage
White68,64954.09%
American Indian and Alaska Native45,08635.52%
Two or More Races3,1382.47%
Black or African American9760.77%
Asian7460.59%
Native Hawaiian and Other Pacific Islander1060.08%

San Juan County Population Pyramid

0k1k2k3k4k Male Population0k1k2k3k4k Female Population8580757065605550454035302520151050
Data Sources
  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990