01531 Frequently Asked Questions

A: ZIP Code 01531 is Located in New Braintree Massachusetts.

A: ZIP Code 01531 is Located Entirely in Worcester County Massachusetts.

A: The Current Sales Tax in ZIP Code 01531 is 6.2%

A: The Area Codes for 01531 are 413, 508 and 774

A: ZIP Code 01531 is in the Massachusetts 1st Congressional District.

A: ZIP Code 01531 is in Massachusetts State House of Representatives District 5th Worcester.

A: ZIP Code 01531 is in Massachusetts State Senate District Third Essex.

A: The 2022 population of ZIP Code 01531 is 984. The population growth rate in 01531 is 0.00%. The population density of 01531 is 48.

A: The majority race/ethnicity of people residing in 01531 is White (98.08%). The majority race/ethnicity of students attending public schools in 01531 is White(89.58%).

A: The median household income in 01531 is $86,667 (2021) and the average adjusted income is $299,970 (2021).
2025 zipdatamaps.com