Area Code Detail

Area Code 351

Massachusetts (Ashby, Barre, Boxborough, Carlisle, Groveland, Rowley, Wendell, Wenham, and northeastern Massachusetts) · In service since May 2, 2001

MA
Reports, 30 Days 132

Recent FCC and FTC complaint records tied to this area code.

Reports, 180 Days 1,495

Broader complaint volume used to prioritize indexable pages.

Active Prefixes 109

Distinct NPA-NXX prefixes surfaced from routing and assignment data.

Carriers / Assignees 31

Named carriers, assignees, or code holders found in routing data.

Cities / Rate Centers 43

Distinct cities or rate centers attached to this area code.

States / Territories 1

Coverage footprint visible from NANPA, pooled block, and Canada routing data.

North American Phone Intelligence

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Overview

What this area code covers

Massachusetts (Ashby, Barre, Boxborough, Carlisle, Groveland, Rowley, Wendell, Wenham, and northeastern Massachusetts)

overlaid on 978

Common cities and rate centers

Acton Amesbury Andover Ashburnham Ashby Athol Franklin County Barre Berlin Beverly Bolton Clinton Danvers Essex Fitchburg Georgetown Gloucester Groton Hamilton

Top carriers and assignees

  • ONVOY, LLC - MA · 375 routing rows
  • OMNIPOINT MIAMI E LICENSE, LLC · 101 routing rows
  • ONVOY SPECTRUM, LLC · 97 routing rows
  • TON80 COMMUNICATIONS, LLC · 56 routing rows
  • CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA · 47 routing rows
  • PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA · 45 routing rows
  • FRACTEL, LLC · 40 routing rows
  • COMMIO, LLC · 29 routing rows
  • BANDWIDTH.COM CLEC, LLC - MA · 23 routing rows
  • NEW CINGULAR WIRELESS PCS, LLC - DC · 22 routing rows
  • BOOST SUBSCRIBERCO L.L.C. · 22 routing rows
  • COMCAST IP PHONE, LLC · 18 routing rows
NPA-NXX

Prefix directory inside area code 351

Each prefix below is collapsed to one primary locality row so you can scan the area code by prefix without the duplicated block-level assignment rows.

Prefix Primary Rate Center Primary City State
351-200-XXXX ASHBY Ashby MA
351-201-XXXX DANVERS Danvers MA
351-202-XXXX PEPPERELL Pepperell MA
351-203-XXXX TYNGSBORO Tyngsboro MA
351-204-XXXX LAWRENCE Lawrence MA
351-205-XXXX GEORGETOWN Georgetown MA
351-206-XXXX ROCKPORT Rockport MA
351-207-XXXX GEORGETOWN Georgetown MA
351-208-XXXX LOWELL Lowell MA
351-209-XXXX ACTON Acton MA
351-210-XXXX HUDSON Hudson MA
351-211-XXXX XXXXXXXXXX MA
351-212-XXXX DANVERS Danvers MA
351-213-XXXX TEMPLETON Templeton MA
351-214-XXXX ROCKPORT Rockport MA
351-215-XXXX HAVERHILL Haverhill MA
351-216-XXXX HAMILTON Hamilton MA
351-217-XXXX GLOUCESTER Gloucester MA
351-218-XXXX ACTON Acton MA
351-219-XXXX DANVERS Danvers MA
351-220-XXXX ACTON Acton MA
351-221-XXXX LOWELL Lowell MA
351-222-XXXX MERRIMAC Merrimac MA
351-223-XXXX BEVERLY Beverly MA
351-224-XXXX BARRE Barre MA
351-225-XXXX BERLIN Berlin MA
351-226-XXXX WESTFORD Westford MA
351-227-XXXX BOLTON Bolton MA
351-228-XXXX ANDOVER Andover MA
351-229-XXXX AMESBURY Amesbury MA
351-230-XXXX LEOMINSTER Leominster MA
351-231-XXXX GLOUCESTER Gloucester MA
351-232-XXXX TYNGSBORO Tyngsboro MA
351-233-XXXX ASHBURNHAM Ashburnham MA
351-234-XXXX HAVERHILL Haverhill MA
351-235-XXXX ACTON Acton MA
351-236-XXXX NEWBURYPT Newburyport MA
351-237-XXXX TEMPLETON Templeton MA
351-238-XXXX ORANGE Orange MA
351-239-XXXX LOWELL Lowell MA
351-240-XXXX LAWRENCE Lawrence MA
351-241-XXXX HAMILTON Hamilton MA
351-242-XXXX FITCHBURG Fitchburg MA
351-243-XXXX WESTFORD Westford MA
351-244-XXXX ACTON Acton MA
351-246-XXXX SALEM Salem MA
351-247-XXXX LUNENBURG Lunenburg MA
351-251-XXXX GROTON Groton MA
351-252-XXXX ROWLEY Rowley MA
351-253-XXXX ATHOLFKLN Athol Franklin County MA
351-266-XXXX PRINCETON Princeton MA
351-277-XXXX LAWRENCE Lawrence MA
351-300-XXXX HARVARD Harvard MA
351-311-XXXX XXXXXXXXXX MA
351-322-XXXX LOWELL Lowell MA
351-333-XXXX HARVARD Harvard MA
351-344-XXXX GLOUCESTER Gloucester MA
351-345-XXXX HUDSON Hudson MA
351-350-XXXX IPSWICH Ipswich MA
351-351-XXXX LAWRENCE Lawrence MA
351-352-XXXX GEORGETOWN Georgetown MA
351-353-XXXX HAVERHILL Haverhill MA
351-354-XXXX LUNENBURG Lunenburg MA
351-355-XXXX AMESBURY Amesbury MA
351-356-XXXX LEOMINSTER Leominster MA
351-357-XXXX ORANGE Orange MA
351-358-XXXX PEPPERELL Pepperell MA
351-359-XXXX SHIRLEY Shirley MA
351-361-XXXX ASHBY Ashby MA
351-371-XXXX WESTMINSTR Westminster MA
351-377-XXXX PEABODY Peabody MA
351-388-XXXX HARVARD Harvard MA
351-400-XXXX ESSEX Essex MA
351-411-XXXX XXXXXXXXXX MA
351-426-XXXX DANVERS Danvers MA
351-444-XXXX IPSWICH Ipswich MA
351-465-XXXX MANCHESTER Manchester MA
351-500-XXXX LOWELL Lowell MA
351-501-XXXX HUBBARDSTN Hubbardston MA
351-511-XXXX XXXXXXXXXX MA
351-529-XXXX MERRIMAC Merrimac MA
351-550-XXXX CLINTON Clinton MA
351-554-XXXX XXXXXXXXXX MA
351-555-XXXX DIR ASST MA
351-588-XXXX HAVERHILL Haverhill MA
351-600-XXXX PEABODY Peabody MA
351-611-XXXX XXXXXXXXXX MA
351-666-XXXX PEABODY Peabody MA
351-667-XXXX ACTON Acton MA
351-688-XXXX GEORGETOWN Georgetown MA
351-700-XXXX MA
351-711-XXXX XXXXXXXXXX MA
351-746-XXXX WINCHENDON Winchendon MA
351-777-XXXX HUBBARDSTN Hubbardston MA
351-800-XXXX WINCHENDON Winchendon MA
351-811-XXXX XXXXXXXXXX MA
351-814-XXXX XXXXXXXXXX MA
351-837-XXXX ASHBY Ashby MA
351-888-XXXX MERRIMAC Merrimac MA
351-900-XXXX IPSWICH Ipswich MA
351-911-XXXX XXXXXXXXXX MA
351-920-XXXX LOWELL Lowell MA
351-931-XXXX XXXXXXXXXX MA
351-940-XXXX MA
351-950-XXXX MA
351-958-XXXX MA
351-959-XXXX MA
351-976-XXXX MA
351-999-XXXX MANCHESTER Manchester MA
Recent Signals

Latest complaint activity tied to 351

Complaint pages are the strongest indexing opportunity for this site right now, especially for exact phone numbers and toll-free exchanges.

FTC report from MARYLAND

October 21, 2026 at 10:06 PM

351-600-6711 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 19, 2026 at 4:56 PM.

FTC report from MASSACHUSETTS

October 21, 2026 at 9:46 PM

351-206-2675 was logged as a robocall. Category: Medical & prescriptions. Violation date: October 13, 2026 at 4:07 PM.

FTC report from MASSACHUSETTS

October 21, 2026 at 8:13 PM

351-207-6752 was logged as a live voice. Category: Home improvement & cleaning. Violation date: October 21, 2026 at 8:06 PM.

FTC report from Lawrenceville, NEW JERSEY

October 21, 2026 at 7:34 PM

351-322-2561 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 19, 2026 at 4:57 PM.

FTC report from Lawrenceville, NEW JERSEY

October 21, 2026 at 7:32 PM

351-205-4011 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 19, 2026 at 2:24 PM.

FTC report from Magnolia, DELAWARE

October 21, 2026 at 5:46 PM

351-234-5311 was logged as a robocall. Violation date: October 21, 2026 at 9:27 PM.

FTC report from Winchester, KENTUCKY

October 21, 2026 at 5:07 PM

351-322-2947 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 21, 2026 at 4:45 PM.

FTC report from MARYLAND

October 21, 2026 at 3:08 PM

351-600-0329 was logged as a robocall. Violation date: October 21, 2026 at 3:02 AM.

FTC report from Acton, MASSACHUSETTS

October 21, 2026 at 12:24 PM

351-226-8658 was logged as a live voice. Violation date: October 21, 2026 at 12:16 PM.

FTC report from Northglenn, COLORADO

October 21, 2026 at 12:21 PM

351-226-4887 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 12, 2026 at 6:28 PM.

FTC report from Tooele, WYOMING

October 20, 2026 at 10:27 PM

351-204-6358 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 13, 2026 at 7:25 PM.

FTC report from NEW MEXICO

October 20, 2026 at 9:44 PM

351-400-0517 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 20, 2026 at 5:24 PM.

FTC report from Lufkin, TEXAS

October 20, 2026 at 9:20 PM

351-529-3385 was logged as a robocall. Violation date: October 20, 2026 at 6:00 PM.

FTC report from Spicewood, TEXAS

October 20, 2026 at 7:05 PM

351-999-5665 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 19, 2026 at 8:59 PM.

FTC report from Soquel, CALIFORNIA

October 20, 2026 at 4:21 PM

351-205-4500 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 20, 2026 at 12:22 PM.

FTC report from Savannah, TENNESSEE

October 20, 2026 at 3:59 PM

351-204-5207 was logged as a live voice. Violation date: October 16, 2026 at 7:00 PM.

FTC report from Memphis, TENNESSEE

October 20, 2026 at 3:34 PM

351-600-0473 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 20, 2026 at 2:22 PM.

FTC report from UTAH

October 20, 2026 at 12:42 PM

351-240-7331 was logged as a unwanted call. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 18, 2026 at 12:00 AM.

FTC report from MASSACHUSETTS

October 20, 2026 at 11:57 AM

351-350-8407 was logged as a live voice. Category: Warranties & protection plans. Violation date: October 20, 2026 at 11:55 AM.

FTC report from Brambleton, NEW MEXICO

October 20, 2026 at 11:22 AM

351-322-2219 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 19, 2026 at 7:02 PM.

FTC report from PENNSYLVANIA

October 20, 2026 at 10:56 AM

351-400-0027 was logged as a robocall. Violation date: October 20, 2026 at 9:32 AM.

FTC report from Plant City, FLORIDA

October 20, 2026 at 10:31 AM

351-500-0477 was logged as a robocall. Category: Calls pretending to be government, businesses, or family and friends. Violation date: October 20, 2026 at 10:22 AM.

FTC report from NEVADA

October 19, 2026 at 5:10 PM

351-205-4223 was logged as a robocall. Violation date: October 14, 2026 at 2:10 PM.

FTC report from Carmel, CALIFORNIA

October 19, 2026 at 5:03 PM

351-900-9459 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 19, 2026 at 1:15 PM.

FTC report from Las Vegas, NEVADA

October 19, 2026 at 4:23 PM

351-900-0120 was logged as a robocall. Violation date: October 19, 2026 at 11:16 AM.

FTC report from Finksburg, MARYLAND

October 19, 2026 at 2:44 PM

351-900-9915 was logged as a robocall. Violation date: October 19, 2026 at 1:59 PM.

FTC report from Peabody, MASSACHUSETTS

October 19, 2026 at 2:10 PM

351-529-9282 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 19, 2026 at 11:33 AM.

FTC report from Tallahassee, FLORIDA

October 19, 2026 at 1:48 PM

351-234-1449 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 19, 2026 at 1:45 PM.

FTC report from NEBRASKA

October 18, 2026 at 6:17 PM

351-600-0455 was logged as a robocall. Violation date: August 8, 2026 at 3:32 PM.

FTC report from NORTH CAROLINA

October 17, 2026 at 9:57 PM

351-204-6386 was logged as a robocall. Violation date: August 21, 2026 at 12:00 PM.

FTC report from ARIZONA

October 17, 2026 at 2:45 PM

351-355-8326 was logged as a live voice. Category: Home improvement & cleaning. Violation date: October 17, 2026 at 11:42 AM.

FTC report from Brooklyn, NEW YORK

October 16, 2026 at 5:31 PM

351-355-8704 was logged as a live voice. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: October 16, 2026 at 5:30 PM.

FTC report from Pompton Plains, NEW JERSEY

October 16, 2026 at 4:02 PM

351-355-8322 was logged as a live voice. Violation date: October 16, 2026 at 3:56 PM.

FTC report from GEORGIA

October 16, 2026 at 11:59 AM

351-206-2881 was logged as a unwanted call. Violation date: October 15, 2026 at 12:00 PM.

FTC report from Mill River, MASSACHUSETTS

October 16, 2026 at 8:14 AM

351-356-1612 was logged as a live voice. Category: Dropped call or no message. Violation date: October 15, 2026 at 5:16 PM.

FTC report from Pompton Plains, NEW JERSEY

October 15, 2026 at 4:38 PM

351-355-8418 was logged as a live voice. Violation date: October 15, 2026 at 4:18 PM.

FTC report from Memphis, TENNESSEE

October 15, 2026 at 4:25 PM

351-355-8701 was logged as a live voice. Violation date: October 15, 2026 at 3:50 PM.

FTC report from St Pete, FLORIDA

October 15, 2026 at 3:10 PM

351-203-8096 was logged as a robocall. Violation date: October 15, 2026 at 3:00 PM.

FTC report from Rigby, IDAHO

October 15, 2026 at 11:46 AM

351-204-6173 was logged as a robocall. Violation date: October 8, 2026 at 7:04 PM.

FTC report from Mill River, MASSACHUSETTS

October 15, 2026 at 7:14 AM

351-333-5131 was logged as a live voice. Category: Dropped call or no message. Violation date: October 12, 2026 at 5:37 PM.