COUNTY · VT
Lamoille County, Vermont
Lamoille County is a county in Vermont with FIPS code 50015 and an estimated population of 26,060 (Census 2023), 12th largest of 14 in the state.
County facts
- Name
- Lamoille County
- State
- Vermont
- Type
- county
- FIPS code
- 50015
- State FIPS
- 50
- Population (2023)
- 26,060
- Change since 2020
- +0.5%
- State rank
- 12 of 14
Population is the Census Bureau’s Vintage 2023 estimate.
Questions
What is the FIPS code for Lamoille County?
Lamoille County, Vermont has the five-digit FIPS code 50015: 50 for the state and 015 for the county.
What state is Lamoille County in?
Lamoille County is in Vermont.
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.