Calls from 351 normally come from Massachusetts — 10 cities across 3 counties, in the Eastern time zone. Our archive holds 87 caller reports on 23 numbers in this area code.
An area code only tells you the region. Search the full number to see listings and reports for it.
Area code 351 serves Massachusetts, covering Georgetown, Danvers, Pepperell, Rockport, Harvard. In total our directory records 800 phone prefixes in this area code, spread across 10 cities and 3 counties.
The area code sits in the Eastern time zone (UTC-05:00), where the local time is now approximately 4:58 PM. The oldest prefix on record here entered service on 2003-08-31, and the newest on 2015-06-25.
Of the prefixes with a known line type, 11% are wireless and 89% landline — 1 mobile against 8 fixed-line prefixes.
Massachusetts is highlighted below. Schematic map — each square is one state or territory.
Telephone companies holding prefixes in this area code, ranked by how many they operate.
Places served by this area code, with the number of prefixes assigned to each.
Aggregated from 87 reports covering 23 distinct numbers in this area code (2015–2017 archive).
Telemarketer37Non-profit Organization1Survey1Political Call1Prank Call1
351-202-166513 reports351-414-47009 reports351-207-80159 reports351-207-80109 reports351-207-47927 reports351-202-03526 reports351-205-00546 reports351-207-47964 reports
Names people entered when reporting a call from this area code.
claro ×7Massachusetts ×7Georgetown MA ×4TWARRANTYUPDATE ×3Unknown ×3ASSIST ×3scam artist spoofing # ×2scam ×1Cardholder Servicee ×1Card Services ×1Apparently some winders scam operation ×1Pepperell, MA showed as ID, unknown company name ×1
Each number below was reported by someone who received a call from it. “Reported as” is the name the caller gave or that the recipient recognised — what people wrote down, not verified ownership.
| Number | Reports | Call type | Reported as | Last report |
|---|---|---|---|---|
| 351-202-1665 | 13 | Telemarketer | "Microsoft Technical Support" / Apparently some winders scam operation / ASSIST / Pepperell, MA showed as ID, unknown company name | 2016-04-25 |
| 351-414-4700 | 9 | — | claro / dfghjkl / Personal | 2016-04-30 |
| 351-207-8015 | 9 | Telemarketer | A Bad Company / some car warranty place / TWARRANTYUPDATE / Unknown telemarketer | 2016-04-12 |
| 351-207-8010 | 9 | Telemarketer | Georgetown / Georgetown MA / georgetown ma???? / Supposed Breast Institute | 2016-03-13 |
| 351-207-4792 | 7 | Telemarketer | Buinsess Soluttions? / From Massachusetts / Massachusetts | 2016-04-12 |
| 351-202-0352 | 6 | Telemarketer | ? / Card Services / Pepperell / scam | 2016-04-06 |
| 351-205-0054 | 6 | Telemarketer | None Listed / Not identifief / They didn't stay on long enough to tell me | 2016-03-29 |
| 351-207-4796 | 4 | Political Call, Survey | Massachusetts | 2016-03-17 |
| 351-207-4780 | 3 | Non-profit Organization | Georgetown MA / Massachusetts | 2016-04-14 |
| 351-207-4797 | 3 | — | Georgetown MA / Probable SCAM | 2016-04-24 |
| 351-206-0017 | 2 | Telemarketer | CUST SERVICE / pain management solution | 2015-12-18 |
| 351-207-8013 | 2 | Telemarketer | Injured america | 2015-12-11 |
| 351-202-1664 | 2 | Telemarketer | — | 2015-11-08 |
| 351-278-2344 | 2 | — | scam artist spoofing # | 2015-10-16 |
| 351-202-0350 | 2 | Telemarketer | Savings Club | 2016-04-10 |
| 351-643-3278 | 1 | Telemarketer | — | 2016-02-07 |
| 351-643-3277 | 1 | Telemarketer | — | 2015-12-29 |
| 351-608-7694 | 1 | Telemarketer | Cardholder Servicee | 2015-10-23 |
| 351-598-9805 | 1 | — | Spoofed number | 2016-01-02 |
| 351-278-2347 | 1 | — | scam artist spoofing #s | 2016-01-19 |
| 351-238-0000 | 1 | Prank Call | "Windows support" | 2015-12-01 |
| 351-237-0000 | 1 | Telemarketer | — | 2016-04-11 |
| 351-207-4795 | 1 | Telemarketer | Funding Merchant Group | 2016-01-28 |
Our business records list 9 companies reachable on a 351 number, across 8 cities and 9 lines of business. If an unexpected call came from this area code, it may well be one of them.
Nonresidential Building Operators 1Single-family Housing Construction 1Synthetic Rubber 1Retail - Filling Stations, Gasoline 1-- 1Painting And Paper Hanging 1Welding Repair 1Cosmetic Sales, House-to-house 1Business Consulting, Nec 1
Headcount and founding year are as recorded in the business register, and a business may hold a number outside the state it operates in.
| Business | Phone | City | Industry | Staff | Founded |
|---|---|---|---|---|---|
| PUROSIL LLC | 351-271-3900 | Corona | Synthetic Rubber | 99 | — |
Danvers 2South Hamilton 1Salem 1Corona 1Riverside 1Waltham 1Concord 1Oxford 1
Postal codes recorded against prefixes in this area code.
0145101452014630183301860019230194401966
Each prefix (the first three digits after the area code) is assigned to a carrier and a service area. Showing the first 200 of 800.
| Prefix | City | County | Carrier | Type | In service |
|---|---|---|---|---|---|
| 351-200 | — | — | — | — | — |
| 351-201 | Danvers | Essex | Sprint Spectrum L.p. | Wireless | 2003-08-31 |
| 351-202 | Pepperell | Middlesex | Peerless Network Of Massachusetts, Llc | Landline | 2012-08-29 |
| 351-203 | — | — | — | — | — |
| 351-204 | — | — | — | — | — |
| 351-205 | Georgetown | Essex | Peerless Network Of Massachusetts, Llc | Landline | 2012-08-29 |
| 351-206 | Rockport | Essex | Peerless Network Of Massachusetts, Llc | Landline | 2013-01-08 |
| 351-207 | Georgetown | Essex | Comcast Phone Of Massachusetts, Inc. | Landline | 2014-05-12 |
| 351-208 | — | — | — | — | — |
| 351-209 | — | — | — | — | — |
| 351-210 | — | — | — | — | — |
| 351-211 | — | — | — | — | — |
| 351-212 | — | — | — | — | — |
| 351-213 | — | — | — | — | — |
| 351-214 | — | — | — | — | — |
| 351-215 | — | — | — | — | — |
| 351-216 | — | — | — | — | — |
| 351-217 | — | — | — | — | — |
| 351-218 | — | — | — | — | — |
| 351-219 | — | — | — | — | — |
| 351-220 | — | — | — | — | — |
| 351-221 | — | — | — | — | — |
| 351-222 | — | — | — | — | — |
| 351-223 | — | — | — | — | — |
| 351-224 | — | — | — | — | — |
| 351-225 | — | — | — | — | — |
| 351-226 | — | — | — | — | — |
| 351-227 | — | — | — | — | — |
| 351-228 | — | — | — | — | — |
| 351-229 | — | — | — | — | — |
| 351-230 | — | — | — | — | — |
| 351-231 | — | — | — | — | — |
| 351-232 | — | — | — | — | — |
| 351-233 | — | — | — | — | — |
| 351-234 | — | — | — | — | — |
| 351-235 | — | — | — | — | — |
| 351-236 | — | — | — | — | — |
| 351-237 | — | — | — | — | — |
| 351-238 | — | — | — | — | — |
| 351-239 | — | — | — | — | — |
| 351-240 | — | — | — | — | — |
| 351-241 | — | — | — | — | — |
| 351-242 | — | — | — | — | — |
| 351-243 | — | — | — | — | — |
| 351-244 | — | — | — | — | — |
| 351-245 | — | — | — | — | — |
| 351-246 | — | — | — | — | — |
| 351-247 | — | — | — | — | — |
| 351-248 | — | — | — | — | — |
| 351-249 | — | — | — | — | — |
| 351-250 | — | — | — | — | — |
| 351-251 | — | — | — | — | — |
| 351-252 | — | — | — | — | — |
| 351-253 | — | — | — | — | — |
| 351-254 | — | — | — | — | — |
| 351-255 | — | — | — | — | — |
| 351-256 | — | — | — | — | — |
| 351-257 | — | — | — | — | — |
| 351-258 | — | — | — | — | — |
| 351-259 | — | — | — | — | — |
| 351-260 | — | — | — | — | — |
| 351-261 | — | — | — | — | — |
| 351-262 | — | — | — | — | — |
| 351-263 | — | — | — | — | — |
| 351-264 | — | — | — | — | — |
| 351-265 | — | — | — | — | — |
| 351-266 | — | — | — | — | — |
| 351-267 | — | — | — | — | — |
| 351-268 | — | — | — | — | — |
| 351-269 | — | — | — | — | — |
| 351-270 | — | — | — | — | — |
| 351-271 | — | — | — | — | — |
| 351-272 | — | — | — | — | — |
| 351-273 | — | — | — | — | — |
| 351-274 | — | — | — | — | — |
| 351-275 | — | — | — | — | — |
| 351-276 | — | — | — | — | — |
| 351-277 | — | — | — | — | — |
| 351-278 | — | — | — | — | — |
| 351-279 | — | — | — | — | — |
| 351-280 | — | — | — | — | — |
| 351-281 | — | — | — | — | — |
| 351-282 | — | — | — | — | — |
| 351-283 | — | — | — | — | — |
| 351-284 | — | — | — | — | — |
| 351-285 | — | — | — | — | — |
| 351-286 | — | — | — | — | — |
| 351-287 | — | — | — | — | — |
| 351-288 | — | — | — | — | — |
| 351-289 | — | — | — | — | — |
| 351-290 | — | — | — | — | — |
| 351-291 | — | — | — | — | — |
| 351-292 | — | — | — | — | — |
| 351-293 | — | — | — | — | — |
| 351-294 | — | — | — | — | — |
| 351-295 | — | — | — | — | — |
| 351-296 | — | — | — | — | — |
| 351-297 | — | — | — | — | — |
| 351-298 | — | — | — | — | — |
| 351-299 | — | — | — | — | — |
| 351-300 | — | — | — | — | — |
| 351-301 | — | — | — | — | — |
| 351-302 | — | — | — | — | — |
| 351-303 | — | — | — | — | — |
| 351-304 | — | — | — | — | — |
| 351-305 | — | — | — | — | — |
| 351-306 | — | — | — | — | — |
| 351-307 | — | — | — | — | — |
| 351-308 | — | — | — | — | — |
| 351-309 | — | — | — | — | — |
| 351-310 | — | — | — | — | — |
| 351-311 | — | — | — | — | — |
| 351-312 | — | — | — | — | — |
| 351-313 | — | — | — | — | — |
| 351-314 | — | — | — | — | — |
| 351-315 | — | — | — | — | — |
| 351-316 | — | — | — | — | — |
| 351-317 | — | — | — | — | — |
| 351-318 | — | — | — | — | — |
| 351-319 | — | — | — | — | — |
| 351-320 | — | — | — | — | — |
| 351-321 | — | — | — | — | — |
| 351-322 | — | — | — | — | — |
| 351-323 | — | — | — | — | — |
| 351-324 | — | — | — | — | — |
| 351-325 | — | — | — | — | — |
| 351-326 | — | — | — | — | — |
| 351-327 | — | — | — | — | — |
| 351-328 | — | — | — | — | — |
| 351-329 | — | — | — | — | — |
| 351-330 | — | — | — | — | — |
| 351-331 | — | — | — | — | — |
| 351-332 | — | — | — | — | — |
| 351-333 | Harvard | Worcester | Voxbeam Telecommunications Inc. | Landline | 2014-08-21 |
| 351-334 | — | — | — | — | — |
| 351-335 | — | — | — | — | — |
| 351-336 | — | — | — | — | — |
| 351-337 | — | — | — | — | — |
| 351-338 | — | — | — | — | — |
| 351-339 | — | — | — | — | — |
| 351-340 | — | — | — | — | — |
| 351-341 | — | — | — | — | — |
| 351-342 | — | — | — | — | — |
| 351-343 | — | — | — | — | — |
| 351-344 | — | — | — | — | — |
| 351-345 | — | — | — | — | — |
| 351-346 | — | — | — | — | — |
| 351-347 | — | — | — | — | — |
| 351-348 | — | — | — | — | — |
| 351-349 | — | — | — | — | — |
| 351-350 | — | — | — | — | — |
| 351-351 | — | — | — | — | — |
| 351-352 | — | — | — | — | — |
| 351-353 | — | — | — | — | — |
| 351-354 | — | — | — | — | — |
| 351-355 | — | — | — | — | — |
| 351-356 | — | — | — | — | — |
| 351-357 | — | — | — | — | — |
| 351-358 | — | — | — | — | — |
| 351-359 | — | — | — | — | — |
| 351-360 | — | — | — | — | — |
| 351-361 | — | — | — | — | — |
| 351-362 | — | — | — | — | — |
| 351-363 | — | — | — | — | — |
| 351-364 | — | — | — | — | — |
| 351-365 | — | — | — | — | — |
| 351-366 | — | — | — | — | — |
| 351-367 | — | — | — | — | — |
| 351-368 | — | — | — | — | — |
| 351-369 | — | — | — | — | — |
| 351-370 | — | — | — | — | — |
| 351-371 | — | — | — | — | — |
| 351-372 | — | — | — | — | — |
| 351-373 | — | — | — | — | — |
| 351-374 | — | — | — | — | — |
| 351-375 | — | — | — | — | — |
| 351-376 | — | — | — | — | — |
| 351-377 | — | — | — | — | — |
| 351-378 | — | — | — | — | — |
| 351-379 | — | — | — | — | — |
| 351-380 | — | — | — | — | — |
| 351-381 | — | — | — | — | — |
| 351-382 | — | — | — | — | — |
| 351-383 | — | — | — | — | — |
| 351-384 | — | — | — | — | — |
| 351-385 | — | — | — | — | — |
| 351-386 | — | — | — | — | — |
| 351-387 | — | — | — | — | — |
| 351-388 | — | — | — | — | — |
| 351-389 | — | — | — | — | — |
| 351-390 | — | — | — | — | — |
| 351-391 | — | — | — | — | — |
| 351-392 | — | — | — | — | — |
| 351-393 | — | — | — | — | — |
| 351-394 | — | — | — | — | — |
| 351-395 | — | — | — | — | — |
| 351-396 | — | — | — | — | — |
| 351-397 | — | — | — | — | — |
| 351-398 | — | — | — | — | — |
| 351-399 | — | — | — | — | — |
The same three digits mean two different things depending on where the plus sign sits.
North American area code 351. Dialled as 1-351-XXX-XXXX within the North American Numbering Plan.
International dialling code for Portugal. A number starting +351 is a call to Portugal, charged at international rates — nothing to do with area code 351.
Caller ID often drops the plus sign, which is why the two are confused. If a number reached you as 1-351 it is North American; if it reached you as +351 it is Portugal.
Area code 351 serves Massachusetts, including Georgetown. It covers 10 cities across 3 counties, in the Eastern time zone.
Area code 351 observes Eastern time (UTC-05:00). The current local time is approximately 4:58 PM.
The earliest phone prefix recorded in area code 351 was put in service on 2003-08-31. The most recent was activated on 2015-06-25.
Our directory holds 87 caller reports covering 23 numbers in area code 351. A valid area code does not guarantee a legitimate caller, since numbers can be spoofed.
The largest places served by area code 351 are Georgetown, Danvers, Pepperell, Rockport, Harvard, Middlesex, Hubbardston, Essex. In total it covers 10 cities across 3 counties.
A number in this area code is written +1 (351) XXX-XXXX in international format, or (351) XXX-XXXX domestically. The +1 is the country code shared by the United States, Canada and other NANP members.
Yes. Caller ID was built without verification, so a caller can display almost any number. Scammers often pick a number matching the area code of the person they are calling — known as neighbour spoofing — because a local-looking call is answered more often. The US industry response, STIR/SHAKEN, lets carriers sign and verify caller ID, but coverage is still incomplete.
Almost always neighbour spoofing: the caller fabricates a number sharing your area code, and sometimes your prefix, so the call looks like it comes from someone nearby. A matching area code is not evidence that the caller is local.
Report unwanted calls to the FTC at reportfraud.ftc.gov, and add your number to the Do Not Call registry at donotcall.gov. Include the caller ID number even if you believe it was spoofed — regulators use the pattern of reports, not the individual number.
No. +351 is the international dialling code for Portugal, while 1-351 is a North American area code. The digits match by coincidence, and caller ID frequently omits the plus sign, which is why the two are mistaken for one another.
Different parts of this page carry different levels of reliability. Here is what each one rests on.
About the caller reports: these were submitted by members of the public and are not verified. They record what a caller ID displayed and what the recipient made of the call — they are not proof of who owns a number, and because caller ID can be faked, a reported number may have nothing to do with the person actually calling.
Search our directory of US listings by number, name or city.