Jasper County, county in Iowa, United States. As of 2020 county had an estimated population of 37,148 inhabitants. The county was created 178 years ago in 1846. Its county seat is Newton.
There are 1 city/town in Jasper County, IA. The largest city of Jasper County is Kellogg with a population of 585.
Kellogg, City in Iowa, United States
List of cities, towns, neighborhoods & other populated places in Jasper County.
City Name | Title | Population |
---|---|---|
Kellogg | City in Iowa, United States | 585 |