Castleton, Indianapolis

Castleton
Location of Castleton within Indianapolis–Marion County, Indiana
Coordinates: 39°54′25″N 86°03′08″W / 39.9069°N 86.0522°W / 39.9069; -86.0522
CountryUnited States
StateIndiana
CountyMarion
TownshipsLawrence, Washington
CityIndianapolis
Population
 (2020)
 • Total
11,198
Time zoneUTC−5 (EST)
 • Summer (DST)UTC−4 (EDT)
ZIP codes
46250, 46256
Area code317 / 463

Castleton is a neighborhood area in Lawrence and Washington townships on the northeast side of Indianapolis, Indiana, United States. After shortly over a century of being an independent town, the locality was included in Indianapolis as part of Unigov consolidation in 1970 and was further dissolved in 1992. It is a primarily commercial district today.