ZIP Codes for Massachusetts. Use our address lookup or code list to find the correct 5-digit or 9-digit (ZIP+4) code for your postal mails destination.

Massachusetts ZIP code map and Massachusetts ZIP code list. View all zip codes in MA or use the free zip code lookup.

Dec 2, 2025 · Massachusetts ZIP Codes - Map and Full List Massachusetts is covered by a total of 328 ZIP Codes. The ZIP Codes in range from 01431 to 05501.

Massachusetts Zip Code to lookup the all zip code in Massachusetts with a map of the Massachusetts state. Explore the area around Massachusetts and the surrounding neighborhood.

Jun 2, 2019 · All ZIP codes in Massachusetts begin with the digits 01 or 02, which are exclusive to the state. The range starts at 01001 in Agawam and extends to 02791 in Westport. The 01 series covers …

All Massachusetts zip codes, area codes, list of counties, cities and maps. On this site you will find information on all USA Zip codes.

Looking for a complete list of zip codes in Massachusetts? Look no further! Find every zip code in the state with our easy-to-use resource.

List of all Zip Codes for the state of Massachusetts. Includes all counties and cities in MA.

Five-digit ZIP Codes were developed by the USPS and first introduced in 1963 for efficient mail delivery (the term ZIP stands for Zone Improvement Plan) but are difficult to map with complete certainty.

Find Massachusetts zip codes by city or lookup which cities belong to a zip code.