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 350

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

Reports, 180 Days 1,143

Broader complaint volume used to prioritize indexable pages.

Active Prefixes 110

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

Search a phone number, area code, exchange, or short code

Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.

Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
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 · 374 routing rows
  • OMNIPOINT MIAMI E LICENSE, LLC · 111 routing rows
  • ONVOY SPECTRUM, LLC · 97 routing rows
  • TON80 COMMUNICATIONS, LLC · 56 routing rows
  • CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA · 50 routing rows
  • PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA · 45 routing rows
  • FRACTEL, LLC · 39 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
351-245-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 Chandler, ARIZONA

June 8, 2026 at 10:18 PM

351-239-3479 was logged as a robocall. Violation date: June 5, 2026 at 12:46 PM.

FTC report from Portland, MAINE

June 8, 2026 at 7:36 PM

351-240-7052 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 8, 2026 at 7:29 PM.

FTC report from Saugus, MASSACHUSETTS

June 8, 2026 at 6:03 PM

351-356-9817 was logged as a live voice. Violation date: June 8, 2026 at 2:14 PM.

FTC report from Saugus, MASSACHUSETTS

June 8, 2026 at 6:02 PM

351-345-6734 was logged as a live voice. Violation date: June 8, 2026 at 2:14 PM.

FTC report from Saugus, MASSACHUSETTS

June 8, 2026 at 6:00 PM

351-529-3053 was logged as a live voice. Violation date: June 8, 2026 at 5:56 PM.

FTC report from Powder Springs, GEORGIA

June 8, 2026 at 4:40 PM

351-240-7374 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 8, 2026 at 3:30 PM.

FTC report from Durham, NORTH CAROLINA

June 8, 2026 at 4:14 PM

351-837-4047 was logged as a robocall. Violation date: June 2, 2026 at 2:21 PM.

FTC report from MICHIGAN

June 8, 2026 at 3:28 PM

351-240-7417 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 8, 2026 at 11:09 AM.

FTC report from El Paso, TEXAS

June 8, 2026 at 2:49 PM

351-204-6500 was logged as a robocall. Violation date: June 8, 2026 at 12:17 PM.

FTC report from Minden, NEVADA

June 8, 2026 at 1:35 PM

351-204-5639 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 5, 2026 at 5:09 PM.

FTC report from NEW YORK

June 8, 2026 at 12:56 PM

351-240-7121 was logged as a robocall. Violation date: June 8, 2026 at 12:30 PM.

FTC report from Bronx, NEW YORK

June 8, 2026 at 12:50 PM

351-239-3519 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 8, 2026 at 12:15 PM.

FTC report from VIRGINIA

June 8, 2026 at 12:35 PM

351-204-5413 was logged as a live voice. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 8, 2026 at 12:21 PM.

FTC report from Spanish Fort, ALABAMA

June 8, 2026 at 11:41 AM

351-310-5775 was logged as a live voice. Violation date: June 8, 2026 at 10:29 AM.

FTC report from Catskill, NEW YORK

June 8, 2026 at 11:09 AM

351-204-6227 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 8, 2026 at 11:09 AM.

FTC report from MARYLAND

June 8, 2026 at 8:56 AM

351-240-7601 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 3, 2026 at 11:57 AM.

FTC report from VIRGINIA

June 8, 2026 at 8:22 AM

351-204-6623 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 6, 2026 at 12:15 PM.

FTC report from Tampa, FLORIDA

June 8, 2026 at 8:17 AM

351-999-5663 was logged as a robocall. Violation date: June 6, 2026 at 12:00 AM.

FTC report from Wills Point, TEXAS

June 8, 2026 at 7:02 AM

351-239-3349 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: May 29, 2026 at 5:43 PM.

FTC report from Lancaster, CALIFORNIA

June 8, 2026 at 1:37 AM

351-204-6588 was logged as a robocall. Violation date: June 5, 2026 at 12:30 PM.

FTC report from Shelbyville, KENTUCKY

June 7, 2026 at 5:02 PM

351-204-5183 was logged as a robocall. Violation date: June 4, 2026 at 12:00 AM.

FTC report from Billerica, MASSACHUSETTS

June 7, 2026 at 3:41 PM

351-345-6628 was logged as a live voice. Violation date: May 28, 2026 at 3:18 PM.

FTC report from Los Angeles, CALIFORNIA

June 7, 2026 at 12:27 PM

351-226-2157 was logged as a live voice. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 3, 2026 at 10:31 AM.

FTC report from NEW JERSEY

June 6, 2026 at 7:26 PM

351-239-3199 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 6, 2026 at 1:23 AM.

FTC report from Scurry, TEXAS

June 6, 2026 at 4:57 PM

351-204-5141 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: May 1, 2026 at 7:21 PM.

FTC report from New Tripoli, PENNSYLVANIA

June 6, 2026 at 3:08 PM

351-204-6251 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 4, 2026 at 9:32 AM.

FTC report from Niagara Falls, NEW YORK

June 6, 2026 at 12:40 PM

351-900-0605 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 6, 2026 at 12:09 PM.

FTC report from Lady Lake, FLORIDA

June 5, 2026 at 8:34 PM

351-226-2601 was logged as a robocall. Violation date: June 5, 2026 at 9:12 AM.

FTC report from Buffalo, NEW YORK

June 5, 2026 at 7:40 PM

351-240-7572 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 4, 2026 at 10:34 AM.

FTC report from WEST VIRGINIA

June 5, 2026 at 6:09 PM

351-333-2710 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 5, 2026 at 6:07 PM.

FTC report from Collinsville, ILLINOIS

June 5, 2026 at 5:19 PM

351-999-5591 was logged as a live voice. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 5, 2026 at 4:10 PM.

FTC report from Sartell, MINNESOTA

June 5, 2026 at 5:17 PM

351-239-3293 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 5, 2026 at 4:14 PM.

FTC report from Denton, TEXAS

June 5, 2026 at 5:02 PM

351-239-3449 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 5, 2026 at 3:56 PM.

FTC report from GEORGIA

June 5, 2026 at 4:52 PM

351-240-7366 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 5, 2026 at 12:00 AM.

FTC report from MARYLAND

June 5, 2026 at 4:18 PM

351-204-5455 was logged as a live voice. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 5, 2026 at 3:19 PM.

FTC report from Maine, MAINE

June 5, 2026 at 4:11 PM

351-204-5586 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 5, 2026 at 12:00 AM.

FTC report from Bethlehem, MASSACHUSETTS

June 5, 2026 at 3:02 PM

351-204-6540 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 3, 2026 at 2:55 PM.

FTC report from NEW YORK

June 5, 2026 at 3:01 PM

351-239-3675 was logged as a robocall. Category: Reducing your debt (credit cards, mortgage, student loans). Violation date: June 5, 2026 at 2:59 PM.

FTC report from NEW YORK

June 5, 2026 at 2:57 PM

351-204-5336 was logged as a robocall. Violation date: June 5, 2026 at 2:54 PM.

FTC report from Boynton Beach, FLORIDA

June 5, 2026 at 12:17 PM

351-999-5615 was logged as a robocall. Violation date: May 27, 2026 at 5:37 PM.