| Spencer, MN (Township) |
| Spencer, NC (Town) |
| Spencer, OK (City) |
| Spencer, NY (Village) |
| Spencer, ID (City) |
| Spencer, NY (Town) |
| Spencer, IA (City) |
| Spencer Brook, MN (Township) |
| Spencer County, IN (County) |
| Spencer County, KY (County) |
| Spencer Mountain, NC (Town) |
| Spencer Township, OH (Township) |
| Spencer Township, OH (Township) |
| Spencer Township, OH (Township) |
| Spencer Township, MI (Township) |
