Hamilton County is a county in the U.S. state of Indiana. The 2020 United States Census recorded a population of 347,467. The county seat is Noblesville.
Hamilton County is part of the Indianapolis-Carmel-Anderson, IN Metropolitan Statistical... Wikipedia
Cities: Noblesville, Fishers, Carmel, and more
Population: 364,921 (2022)
Congressional district: 5th
Founded: 1823
Largest city: Carmel
Named for: Alexander Hamilton
Seat: Noblesville