01451 Frequently Asked Questions

A: ZIP Code 01451 is Located in Harvard Massachusetts. Portions of 01451 are also in Devens, Boxborough, Littleton, Still River.

A: ZIP Code 01451 is Located Entirely in Worcester County Massachusetts.

A: The Current Sales Tax in ZIP Code 01451 is 6.2%

A: The Area Codes for 01451 are 351 and 978

A: ZIP Code 01451 is in the Massachusetts 3rd Congressional District.

A: 01451 is within Massachusetts State House of Representatives District 2nd Middlesex and Massachusetts State House of Representatives District 37th Middlesex.

A: ZIP Code 01451 is in Massachusetts State Senate District Hampden.

A: The 2022 population of ZIP Code 01451 is 5362. The population growth rate in 01451 is 9.46%. The population density of 01451 is 238.

A: The majority race/ethnicity of people residing in 01451 is White (89.01%). The majority race/ethnicity of students attending public schools in 01451 is White(76.44%).

A: The median household income in 01451 is $174,444 (2021) and the average adjusted income is $524,000 (2021).