U.S. state

Massachusetts area codes

Massachusetts has 9 area codes in service in 5 separate areas: some codes split the map, others overlay it. The newest is 857 (since May 2, 2001).

Local time in Massachusetts

—

Eastern Time ·

Spam reports from Sep 23 – Oct 22, 2026

4,187 FTC complaints

Most reported: 774 Massachusetts (852)

Consumer reports, not verified by the FTC.

By area code

Codes9
Code areas5
Newest857 · 2001
ComingNone listed
Time zoneEastern Time

The 5 code areas

Codes in one card share the same territory (overlay). FTC reports from Sep 23 – Oct 22, 2026; runs out: NANPA forecast.

Code areas of Massachusetts
Codes	Main place	FTC reports	Runs out	Codes
508 774	Worcester, MA	1,285	2045	2
617 857	Boston, MA	1,127	2066	2
413	Springfield, MA	679	2048	1
351 978	Lawrence, MA	593	100+ yrs	2
339 781	Massachusetts	503	100+ yrs	2

All 9 codes
Code	Main place	Since	Overlay with	Runs out	FTC reports
339	Massachusetts	May 2, 2001	781	100+ yrs	139
351	Massachusetts	May 2, 2001	978	100+ yrs	190
413	Springfield, MA	1947	—	2048	679
508	Worcester, MA	Jul 16, 1988	774	2045	433
617	Boston, MA	1947	857	2066	371
774	Massachusetts	May 2, 2001	508	2045	852
781	Massachusetts	Sep 1, 1997	339	100+ yrs	364
857	Boston, MA	May 2, 2001	617	2066	756
978	Lawrence, MA	Sep 1, 1997	351	100+ yrs	403

Source: NANPA NRUF forecast, April 2026 edition.

Consumer reports, not verified by the FTC · source

Source: FTC Do Not Call complaints created Sep 23 – Oct 22, 2026. They are reported by consumers and are not verified by the FTC; caller ID can be spoofed (how we count).

Spam call reports by area code

FTC complaints, Sep 23 – Oct 22, 2026

FTC complaints by area code in Massachusetts
Area code	Complaints
774	852
857 Boston	756
413 Springfield	679
508 Worcester	433
978 Lawrence	403
617 Boston	371
781	364
351	190
339	139

Consumer reports, not verified by the FTC · source

Source: FTC Do Not Call complaints created Sep 23 – Oct 22, 2026. They are reported by consumers and are not verified by the FTC; caller ID can be spoofed (how we count).

Changes coming

NANPA lists no relief planning or new code for Massachusetts.

Source: NANPA, NPA database of Oct 24, 2026.