Hancock County, county in Illinois, United States. As of 2020 county had an estimated population of 17,422 inhabitants. The county was created 199 years ago in 1825. Its county seat is Carthage.
There are 19 city/town in Hancock County, IL. The largest city of Hancock County is Carthage with a population of 2,419. Other cities include, Warsaw population 1,456, La Harpe population 1,123, Nauvoo population 1,044, Dallas City population 859
List of cities, towns, neighborhoods & other populated places in Hancock County.
City Name | Title | Population |
---|---|---|
Augusta | Human settlement in Hancock County, Illinois, United States of America | 534 |
Basco | Human settlement in Illinois, United States of America | 88 |
Bentley | Incorporated town in Illinois | 32 |
Bowen | Human settlement in Illinois, United States of America | 450 |
Carthage | City in and county seat of Hancock County, Illinois, United States | 2,419 |
Chili | Unincorporated community in Illinois | 597 |
Dallas City | Township in Hancock County, Illinois | 859 |
Denver | Human settlement in Illinois, United States of America | 390 |
Durham | Unincorporated community in Illinois | 251 |
Elvaston | Human settlement in Hancock County, Illinois, United States of America | 152 |
Ferris | Village in Hancock County, Illinois, United States | 143 |
Fountain Green | Township in Hancock County, Illinois | 262 |
Hamilton | City in Hancock County, Illinois, United States | 189 |
La Harpe | City in Hancock County, Illinois, United States | 1,123 |
Nauvoo | City and historic district in Hancock County, Illinois, United States | 1,044 |
Plymouth | Village in the United States | 459 |
Pontoosuc | Township in Hancock County, Illinois | 132 |
Saint Mary | Township in Hancock County, Illinois | 585 |
Warsaw | City in Illinois, United States | 1,456 |