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25 State FIPS Code

Massachusetts

MA · 14 counties

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FIPS code 25 is Massachusetts (MA). Massachusetts has a population of 6,984,205 (2022 ACS estimate) and 14 counties. The 2-digit state FIPS code 25 is used in Census Bureau, BLS, EPA, HUD, and USDA federal datasets as the standard identifier for Massachusetts.

FIPS Code

25

Abbreviation

MA

Population

6,984,205

2022 ACS est.

Federal Datasets Using Code 25

State FIPS code 25 appears as the state identifier in the following federal datasets. Any dataset that reports data at the state level uses this code to identify Massachusetts.

Counties in Massachusetts (14)

County FIPS Code
Barnstable County 25001
Berkshire County 25003
Bristol County 25005
Dukes County 25007
Essex County 25009
Franklin County 25011
Hampden County 25013
Hampshire County 25015
Middlesex County 25017
Nantucket County 25019
Norfolk County 25021
Plymouth County 25023
Suffolk County 25025
Worcester County 25027