Marathon County Population 2017

Marathon County's estimated population is 135,603 with a growth rate of -0.13% in the past year according to the most recent United States census data. Marathon County is the 10th largest county in Wisconsin.

Year Population Growth Growth Rate
2016135,603-179-0.13%
2015135,7821930.14%
2014135,5893470.26%
2013135,2426210.46%
2012134,6211120.08%
2011134,5094430.33%
2010134,06618,66616.18%
1990115,4004,1303.71%
1980111,27013,81314.17%
197097,4578,5839.66%
196088,8748,53710.63%
195080,3374,4225.82%
194075,9155,2867.48%
193070,6295,3708.23%
192065,25910,20518.54%
191055,05411,79827.27%
190043,25612,88742.43%
189030,36913,24877.38%
188017,12111,236190.93%
18705,8852,993103.49%
18602,8922,384469.29%
18505080.00%

Marathon County Population Growth

Population Data via

Marathon County Race Data

Race Population Percentage
White124,23891.62%
Asian7,7035.68%
Two or More Races1,8961.40%
Black or African American1,1160.82%
American Indian and Alaska Native7700.57%
Native Hawaiian and Other Pacific Islander590.04%

Marathon County Population Pyramid

0k1k2k3k4k5kMarathon County Male Population0k1k2k3k4k5kMarathon County Female Population

Population of Cities in Marathon County

City 2010 Census 2016 Estimated Growth Growth Rate
Wausau3911938872-247-0.63%
Rothschild52695347781.48%
Mosinee39904012220.55%
Schofield21692189200.92%
Spencer19251911-14-0.73%
Stratford15781571-7-0.44%
Edgar14791454-25-1.69%
Athens11051092-13-1.18%
Hatley574605315.40%
Unity343342-1-0.29%
Brokaw25125100.00%
Aniwa260245-15-5.77%
Eland202200-2-0.99%
Elderon17918010.56%
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