Wellesley, Massachusetts is located in Norfolk County.
The town is part of the Greater Boston metropolitan area. The United States Census Bureau estimates Wellesley’s 2025 population at 31,239. Wellesley College, Babson College, and a campus of Massachusetts Bay Community College are located in the town.

Other towns/cities in Norfolk County
In addition to Wellesley, there are 26 other towns (22) and cities (five) in Norfolk County
- Avon
- Bellingham
- Braintree (city)
- Brookline
- Canton
- Cohasset
- Dedham
- Dover
- Foxborough
- Franklin (city)
- Holbrook
- Medfield
- Medway
- Millis
- Milton
- Needham
- Norfolk
- Norwood
- Plainville
- Quincy (city)
- Randolph (city)
- Sharon
- Stoughton
- Walpole
- Westwood
- Weymouth (city)
- Wrentham



