Columbia County Population 2017

Columbia County's estimated population is 56,927 with a growth rate of 0.30% in the past year according to the most recent United States census data. Columbia County is the 26th largest county in Wisconsin.

Year Population Growth Growth Rate
201656,9271730.30%
201556,7541800.32%
201456,57420.00%
201356,5721490.26%
201256,423-268-0.47%
201156,691-173-0.30%
201056,86411,77626.12%
199045,0881,8664.32%
198043,2223,0727.65%
197040,1503,4429.38%
196036,7082,6857.89%
195034,0231,5064.63%
194032,5172,0146.60%
193030,503350.11%
192030,468-661-2.12%
191031,12980.03%
190031,1212,7719.77%
189028,3502851.02%
188028,065-737-2.56%
187028,8024,36117.84%
186024,44114,876155.53%
18509,5650.00%

Columbia County Population Growth

Population Data via

Columbia County Race Data

Race Population Percentage
White54,33995.45%
Black or African American8981.58%
Two or More Races6951.22%
American Indian and Alaska Native3960.70%
Asian3890.68%
Native Hawaiian and Other Pacific Islander370.06%

Columbia County Population Pyramid

0k1k1k2k2kColumbia County Male Population0k1k1k2k2kColumbia County Female Population

Population of Cities in Columbia County

City 2010 Census 2016 Estimated Growth Growth Rate
Portage1032410365410.40%
Columbus49965030340.68%
Lodi30473059120.39%
Wisconsin Dells27192808893.27%
Poynette25352498-37-1.46%
Pardeeville21142083-31-1.47%
Randolph18141767-47-2.59%
Fall River17111686-25-1.46%
Rio10631046-17-1.60%
Arlington813808-5-0.62%
Cambria771756-15-1.95%
Wyocena775745-30-3.87%
Friesland356354-2-0.56%
Doylestown29629931.01%
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