Official Zip Code NameWaltham
Zip Code StateMassachusetts
Primary County: Middlesex
Area Code781/617/339/978/508
Current Population:37081
Racial Majority:White 62.49%
Median Household Income$55618
Average Adjusted Gross Income$89060
Time Zone:5
Elevation Range202 ft.
Area5.32 Sqm.
Coordinates(Y,X)42.397322, -71.259369