Kenner is a city in the U.S. state of Louisiana. It is the most populous city in Jefferson Parish, and is the largest incorporated suburban city of New Orleans. The population was 66,448 at the 2020 census, making it the sixth-most populous city in Louisiana.

Jefferson Parish is a parish in the U.S. state of Louisiana. As of the 2020 census, the population was 440,781. Its parish seat is Gretna, its largest community is Metairie, and its largest incorporated city is Kenner. Jefferson Parish is included in the Greater New Orleans area.