Demographic Services Center

About Us

Demographic Services Center (DSC) staff develop annual estimates and future projections of the population for all Wisconsin towns, villages, and cities. DSC is also a US Census Bureau State Data Center (SDC) Lead Agency​, helping people acquire and use Census Bureau data. We also review and provide access to records such as annexation petitions and ordinances on our Municipal Data System (MDS).

Primary Programs and Products

  • ​Population Estimates - Annual county and municipal estimates of past population and housing units.

  • Population Projections - Periodic county and municipal projections of future populations and households.

  • Population Change Dashboard - U.S. Census Bureau population change and components of change graphed and mapped.  Microsoft Excel

  • Population Composition Dashboard - U.S. Census Bureau population age distribution graphed and mapped.  Microsoft Excel

Supporting information