Putnam County, county in Illinois, United States. As of 2020 county had an estimated population of 5,716 inhabitants. The county was created 199 years ago in 1825. Its county seat is Hennepin.
There are 6 city/town in Putnam County, IL. The largest city of Putnam County is Granville with a population of 1,298. Other cities include, Hennepin population 701, Mark population 546, McNabb population 258, Magnolia population 244
Granville, Human settlement in Putnam County, Illinois, United States of America
Mark, Village in Illinois, USA
List of cities, towns, neighborhoods & other populated places in Putnam County.
City Name | Title | Population |
---|---|---|
Granville | Human settlement in Putnam County, Illinois, United States of America | 1,298 |
Hennepin | Township in Putnam County, Illinois | 701 |
Magnolia | Village in Putnam County, Illinois, United States | 244 |
Mark | Village in Illinois, USA | 546 |
McNabb | Village in Illinois, USA | 258 |
Standard | Village | 201 |