Brookings County Population 2018

Brookings County's estimated population is 34,255 with a growth rate of 0.58% in the past year according to the most recent United States census data. Brookings County is the 5th largest county in South Dakota.

Year Population Growth Growth Rate
201734,2551980.58%
201634,0572490.74%
201533,8085061.52%
201433,3022370.72%
201333,0653551.09%
201232,7105721.78%
201132,1381380.43%
201032,0006,79326.95%
199025,2078753.60%
198024,3322,1749.81%
197022,1582,11210.54%
196020,0462,19512.30%
195017,8511,2917.80%
194016,560-287-1.70%
193016,8477284.52%
192016,1191,94113.69%
191014,1781,61712.87%
190012,5612,42923.97%
189010,1325,167104.07%
18804,9654,8022946.01%
18701630.00%

Brookings County Population Growth

Population Data via

Brookings County Race Data

Race Population Percentage
White31,57092.16%
Asian9472.76%
Black or African American5261.54%
Two or More Races4501.31%
American Indian and Alaska Native3821.12%
Native Hawaiian and Other Pacific Islander220.06%

Brookings County Population Pyramid

0k1k1k2k2k3k3k4k Male Population0k1k1k2k2k3k3k4k 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