Hartford (tvetydighet) - Hartford (disambigua)
- Hartford, by i Geneva County, Alabama
- Hartford, by i Sebastian County, Arkansas
- Hartford, hovedstaden i Connecticut
- Hartford, by i Minnehaha County, Sør Dakota
- Hartford, Landsbyen Madison County, Illinois
- Hartford, en by i Warren County, Iowa
- Hartford, by i fylket Lyon, Kansas
- Harffordfylkesete for Ohio County, Kentucky
- Hartford, en by i fylket Oxford, Maine
- Hartford, en by i Van Buren County, Michigan
- Hartford, en by i Washington County, New York
- Hartford, to landsbyer iOhio, den ene i Licking County og den andre i Trumbull County
- Hartford, en by i Windsor County, Vermont
- Hartford, en by i Dodge County og Washington County, Wisconsin