| Official Zip Code Name | Wellesley |
| Zip Code State | Massachusetts |
| Primary County: | Norfolk |
| Area Code | 508/781/774/339 |
| Current Population: | 37081 |
| Racial Majority: | White 62.49% |
| Median Household Income | $55618 |
| Average Adjusted Gross Income | $89060 |
| Time Zone: | 5 |
| Elevation Range | 214 ft. |
| Area | 3.721 Sqm. |
| Coordinates(Y,X) | 42.293500, -71.299285 |