COUNTY · WI
Pierce County, Wisconsin
Pierce County is a county in Wisconsin with FIPS code 55093 and an estimated population of 43,026 (Census 2023), 35th largest of 72 in the state.
County facts
- Name
- Pierce County
- State
- Wisconsin
- Type
- county
- FIPS code
- 55093
- State FIPS
- 55
- Population (2023)
- 43,026
- Change since 2020
- +1.9%
- State rank
- 35 of 72
Population is the Census Bureau’s Vintage 2023 estimate.
Questions
What is the FIPS code for Pierce County?
Pierce County, Wisconsin has the five-digit FIPS code 55093: 55 for the state and 093 for the county.
What state is Pierce County in?
Pierce County is in Wisconsin.
How do I know if an address is in this county?
Use the address lookup. ZIP codes and city names can cross county lines, so an address is the reliable check.
Sources: U.S. Census Bureau geographic reference files; Census Bureau Population Estimates, Vintage 2023. Last reviewed 2026-10-27.