Butler County Population 2018

Butler County's estimated population is 66,878 with a growth rate of 0.35% in the past year according to the most recent United States census data. Butler County is the 8th largest county in Kansas.

Year Population Growth Growth Rate
201766,8782300.35%
201666,6483980.60%
201566,2503830.58%
201465,8672090.32%
201365,658-4-0.01%
201265,662-164-0.25%
201165,826-80-0.12%
201065,90615,32630.30%
199050,5805,79812.95%
198044,7826,12415.84%
197038,6582630.68%
196038,3957,39423.85%
195031,001-1,012-3.16%
194032,013-3,891-10.84%
193035,904-7,938-18.11%
192043,84220,78390.13%
191023,059-304-1.30%
190023,363-692-2.88%
189024,0555,46929.43%
188018,58615,551512.39%
18703,0352,598594.51%
18604370.00%

Butler County Population Growth

Population Data via

Butler County Race Data

Race Population Percentage
White62,26693.10%
Two or More Races1,5452.31%
Black or African American1,3071.95%
Asian7601.14%
American Indian and Alaska Native6590.99%
Native Hawaiian and Other Pacific Islander640.10%

Butler County Population Pyramid

0k1k1k2k2k3k Male Population0k1k1k2k2k3k 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