Coloma is located in Waushara County, WI. The population is , making Coloma the 7th largest city in Waushara County.
There are 1 public schools in Coloma with an average Homefacts rating of C+. The total crime rate for Coloma is low, and there are 8 registered sex offenders residing in the city. Unemployment in Coloma is moderate and the median home sales price is $0.