Share

781 area code

Area code 781 is in Massachusetts (MA), USA and some of the main locations covered are Lynn, Waltham, Malden, .. (jump to city list below).

Area code 781 has been in service since 01 September 1997 and is the older Numbering Plan Area in overlay complex 781/339 (overlaying area codes cover the same geographic area).

09:22:16 AM is the current time in area code 781 (Eastern Time).

Reverse phone lookup

Map of area code 781

More Massachusetts area codes

List of 781-NXX prefixes and corresponding locations

NPANXX¹	Area served²	Date³

781-201	Sharon	10/25/2002
781-202	Burlington
781-203	Burlington
781-204	Norwell	10/25/2002
781-205	Reading
781-206	Norwell	6/19/2012
781-207	Waltham	11/3/2013
781-208	Waltham
781-209	Waltham
781-210	Cohasset
781-212	Waltham	9/29/2003
781-213	Wakefield
781-214	Hull	9/2/2004
781-215	Lynn
781-216	Waltham
781-217	Kingston
781-218	Winchester
781-219	Medford
781-221	Burlington
781-222	Burlington	7/13/2001
781-223	Dedham	2/23/2001
781-224	Wakefield
781-225	Lexington	3/4/2010
781-226	Lexington
781-227	Waltham	4/27/2017
781-228	Braintree
781-229	Burlington
781-230	Lexington
781-231	Saugus
781-232	Canton
781-233	Saugus
781-234	Dedham
781-235	Wellesley
781-236	Cohasset	2/23/2001
781-237	Wellesley
781-238	Burlington
781-239	Wellesley
781-240	Lexington
781-241	Revere
781-242	Hull
781-243	Hanover
781-244	Lynn	1/16/2001
781-245	Wakefield
781-246	Wakefield
781-247	Needham
781-248	Lynn
781-249	Waltham
781-250	Waltham	12/26/2001
781-251	Dedham
781-252	Whitman	10/25/2002
781-253	Sharon
781-254	Lynn
781-255	Norwood
781-256	Waltham
781-257	Lincoln
781-258	Wakefield
781-259	Lincoln
781-261	Rockland
781-262	Burlington
781-263	Wellesley
781-264	Norwell	10/21/2002
781-265	Burlington
781-266	Lexington
781-267	Braintree	2/23/2001
781-268	Lynn
781-269	Norwood
781-270	Burlington
781-271	Lexington
781-272	Burlington
781-273	Burlington
781-274	Lexington
781-275	Lexington
781-276	Lexington
781-277	Weymouth
781-278	Norwood
781-279	Stoneham
781-280	Lexington
781-281	Woburn
781-283	Wellesley
781-284	Revere
781-285	Duxbury
781-286	Revere
781-287	Woburn
781-288	Malden
781-289	Revere
781-290	Waltham
781-291	Duxbury
781-292	Needham
781-293	Bryantville
781-294	Bryantville
781-295	Wakefield
781-296	Waltham
781-297	Stoughton
781-298	Canton
781-299	Lynn	8/24/2017
781-300	Randolph	2/23/2001
781-301	Lexington
781-302	Canton
781-303	Braintree
781-304	Wellesley
781-305	Woburn
781-306	Medford
781-307	Saugus
781-308	Randolph
781-309	Lynn
781-310	Dedham	1/22/2013
781-312	Hanover
781-313	Burlington
781-314	Waltham
781-315	Reading	5/30/2001
781-316	Arlington
781-317	Waltham
781-318	Stoughton
781-319	Marshfield
781-320	Dedham
781-321	Malden
781-322	Malden
781-323	Lexington
781-324	Malden
781-325	Lexington
781-326	Dedham
781-327	Sharon
781-328	Burlington
781-329	Dedham
781-330	Waltham	7/30/2002
781-331	Weymouth
781-332	Canton
781-333	Malden
781-334	Lynnfield
781-335	Weymouth
781-336	Kingston
781-337	Weymouth
781-338	Malden
781-340	Weymouth
781-341	Stoughton
781-342	Lynnfield
781-343	Needham
781-344	Stoughton
781-345	Burlington	12/15/2001
781-346	Lynn
781-347	Rockland
781-348	Braintree
781-349	Norwood
781-350	Medford
781-351	Rockland	10/25/2002
781-352	Norwood	1/16/2001
781-353	Braintree
781-354	Lexington
781-355	Dedham
781-356	Braintree
781-357	Lexington
781-358	Winchester
781-359	Burlington
781-360	Wakefield
781-361	Kingston
781-362	Burlington	2/23/2001
781-363	Canton	2/23/2001
781-364	Canton
781-365	Burlington
781-366	Dedham
781-367	Woburn
781-368	Winchester
781-369	Winchester
781-370	Waltham
781-371	Wellesley
781-372	Lexington
781-373	Waltham
781-374	Hingham
781-375	Dedham
781-376	Woburn
781-377	Lexington
781-378	Scituate
781-379	Dedham	12/8/2017
781-380	Braintree
781-381	Dedham
781-382	Lexington
781-383	Cohasset
781-384	Rockland	5/10/2001
781-385	Hingham
781-386	Waltham
781-387	Burlington
781-388	Malden
781-389	Winchester
781-390	Randolph	1/12/2001
781-391	Medford
781-392	Waltham
781-393	Medford
781-394	Braintree
781-395	Medford
781-396	Medford
781-397	Malden
781-398	Waltham
781-399	Malden
781-400	Needham
781-401	Canton
781-402	Lexington
781-403	Dedham	12/13/2017
781-404	Woburn
781-405	Woburn
781-406	Lynnfield
781-407	Dedham
781-408	Stoughton	10/25/2002
781-409	Waltham
781-410	Dedham
781-412	Scituate
781-413	Weymouth	2/23/2001
781-414	Norwood	10/25/2002
781-415	Canton
781-416	Wellesley
781-417	Saugus
781-418	Burlington
781-419	Waltham
781-420	Malden	7/30/2002
781-421	Rockland
781-422	Kingston
781-423	Rockland
781-424	Norwell
781-425	Burlington
781-426	Revere
781-427	Norwell	2/22/2016
781-428	Braintree
781-429	Needham
781-430	Lexington
781-431	Wellesley
781-432	Melrose
781-433	Needham
781-434	Waltham
781-435	Stoneham
781-436	Stoughton
781-437	Randolph
781-438	Stoneham
781-439	Reading
781-440	Norwood
781-441	Dedham
781-442	Burlington
781-443	Arlington
781-444	Needham
781-445	Needham	12/20/2017
781-446	Wellesley
781-447	Whitman
781-448	Rockland
781-449	Needham
781-451	Wakefield
781-452	Duxbury
781-453	Needham
781-454	Stoneham
781-455	Needham
781-456	Lexington
781-457	Lexington
781-458	Lexington
781-459	Dedham
781-460	Woburn	3/18/2002
781-461	Dedham
781-462	Melrose
781-463	Lynnfield
781-464	Waltham
781-465	Needham
781-466	Waltham
781-467	Dedham
781-468	Dedham	12/11/2017
781-469	Lynn	10/15/2014
781-470	Scituate	10/25/2002
781-471	Dedham
781-472	Waltham
781-473	Randolph
781-474	Needham
781-475	Medford	3/19/2001
781-476	Marblehead
781-477	Lynn
781-478	Waltham
781-479	Lynn
781-480	Malden
781-481	Stoneham
781-482	Lexington
781-483	Arlington
781-484	Saugus	7/27/2001
781-485	Revere
781-486	Wakefield	2/23/2001
781-487	Waltham
781-488	Arlington
781-489	Wellesley
781-490	Norwell	12/27/2017
781-491	Woburn
781-492	Dedham
781-493	Dedham
781-494	Burlington
781-495	Needham
781-496	Woburn
781-497	Woburn
781-498	Medford
781-499	Hanover
781-500	Marshfield	10/25/2002
781-501	Norwood
781-502	Malden
781-503	Woburn
781-504	Woburn	2/22/2001
781-505	Burlington
781-506	Randolph
781-507	Stoneham
781-509	Reading
781-510	Randolph	10/25/2002
781-512	Lincoln
781-513	Lynn	10/17/2013
781-514	Needham	2/23/2001
781-515	Lexington
781-516	Waltham
781-517	Melrose
781-518	Medford	2/23/2001
781-519	Braintree
781-520	Saugus	10/25/2002
781-521	Saugus	8/21/2001
781-522	Waltham
781-523	Whitman
781-524	Whitman
781-525	Needham	1/15/2018
781-526	Medford
781-527	Cohasset
781-528	Woburn
781-529	Waltham
781-530	Waltham
781-531	Needham	3/15/2018
781-532	Lexington
781-533	Lexington
781-534	Weymouth
781-535	Braintree
781-536	Marshfield
781-537	Woburn
781-538	Lexington
781-539	Medford
781-540	Needham	10/28/2002
781-541	Lexington
781-542	Weymouth	8/3/2015
781-543	Waltham
781-544	Scituate
781-545	Scituate
781-546	Scituate
781-547	Waltham
781-548	Wakefield	10/28/2002
781-549	Revere
781-551	Norwood
781-552	Burlington
781-553	Lexington
781-556	Hingham
781-557	Wakefield
781-558	Saugus
781-559	Needham
781-560	Revere
781-561	Norwell	1/15/2001
781-562	Canton
781-563	Bryantville	4/2/2014
781-564	Burlington
781-565	Burlington
781-566	Marshfield	3/19/2001
781-567	Wakefield
781-568	Stoneham	10/28/2002
781-569	Woburn
781-570	Winchester	10/28/2002
781-571	Canton
781-572	Stoneham
781-573	Stoughton
781-574	Arlington
781-575	Canton
781-576	Marblehead	10/28/2002
781-577	Waltham
781-578	Bryantville
781-579	Braintree
781-580	Lynnfield
781-581	Lynn
781-582	Kingston
781-583	Arlington
781-584	Lynn
781-585	Kingston
781-586	Lynn
781-587	Wakefield
781-588	Kingston
781-589	Winchester
781-590	Melrose
781-591	Wellesley	10/28/2002
781-592	Lynn
781-593	Lynn
781-594	Lynn
781-595	Lynn
781-596	Lynn
781-597	Lexington
781-598	Lynn
781-599	Lynn
781-600	Braintree	9/12/2014
781-601	Burlington
781-602	Braintree
781-603	Norwood	5/3/2001
781-604	Winchester	5/10/2001
781-605	Malden
781-606	Melrose	5/30/2001
781-607	Randolph
781-608	Woburn
781-609	Waltham	2/22/2001
781-610	Rockland	1/16/2001
781-612	Canton	2/12/2021
781-613	Dedham
781-614	Waltham
781-615	Canton
781-616	Rockland
781-618	Whitman
781-619	Norwood
781-620	Melrose
781-621	Wakefield
781-622	Waltham
781-623	Lynnfield	11/3/2013
781-624	Weymouth	6/26/2007
781-625	Winchester
781-626	Weymouth	2/23/2001
781-627	Malden
781-628	Medford
781-629	Revere
781-630	Hingham
781-631	Marblehead
781-632	Lynn
781-633	Canton	10/26/2005
781-634	Norwood	11/3/2013
781-635	Norwell
781-636	Dedham
781-637	Weymouth
781-638	Woburn
781-639	Marblehead
781-640	Woburn
781-641	Arlington
781-642	Waltham
781-643	Arlington
781-644	Needham
781-645	Arlington
781-646	Arlington
781-647	Waltham
781-648	Arlington
781-649	Reading
781-650	Weymouth	4/7/2021
781-651	Lynnfield
781-652	Lexington
781-653	Burlington
781-654	Braintree	1/17/2010
781-655	Medford
781-656	Revere	2/23/2001
781-657	Needham
781-658	Medford
781-659	Norwell
781-660	Weymouth	12/30/2015
781-661	Malden
781-662	Melrose
781-663	Waltham
781-664	Braintree
781-665	Melrose
781-666	Saugus	5/23/2012
781-667	Malden
781-668	Waltham
781-669	Lexington
781-670	Reading
781-671	Lexington
781-672	Waltham
781-673	Reading
781-674	Lexington
781-675	Needham
781-676	Lexington
781-677	Reading
781-678	Hull	5/26/2021
781-679	Kingston
781-680	Norwood
781-681	Rockland
781-682	Weymouth
781-683	Wakefield
781-684	Waltham
781-685	Burlington
781-686	Dedham
781-687	Lexington
781-688	Norwood
781-689	Kingston
781-690	Dedham
781-691	Lynn
781-692	Braintree	12/3/2021
781-693	Waltham
781-694	Wellesley
781-695	Stoughton
781-696	Woburn
781-697	Waltham
781-698	Lexington
781-699	Waltham	7/27/2006
781-701	Waltham
781-702	Norwood	2/23/2001
781-703	Waltham	7/22/2015
781-704	Woburn	1/3/2001
781-705	Wellesley	7/13/2001
781-706	Hingham	5/4/2001
781-707	Needham
781-708	Dedham
781-709	Hanover	10/3/2001
781-710	Lynn
781-712	Melrose
781-713	Canton
781-715	Lynn	2/23/2001
781-716	Wakefield
781-717	Winchester
781-718	Lynn
781-719	Needham
781-720	Melrose	2/23/2001
781-721	Winchester
781-722	Winchester
781-723	Medford	11/3/2013
781-724	Weymouth
781-725	Norwood
781-726	Needham
781-727	Needham	5/3/2001
781-728	Lincoln	5/30/2001
781-729	Winchester
781-730	Burlington
781-731	Lynn
781-732	Lynn	1/4/2016
781-733	Norwell	9/14/2006
781-734	Lexington
781-735	Hingham
781-736	Waltham
781-737	Canton	8/6/2001
781-738	Norwell	10/15/2002
781-739	Canton	7/13/2001
781-740	Hingham
781-741	Hingham
781-742	Dedham
781-743	Burlington
781-744	Burlington
781-745	Norwell	6/16/2020
781-746	Canton
781-747	Dedham	5/8/2018
781-748	Lexington
781-749	Hingham
781-750	Burlington
781-751	Dedham
781-752	Dedham
781-753	Rockland
781-754	Bryantville
781-755	Waltham	12/31/2018
781-756	Winchester
781-757	Burlington
781-758	Reading
781-759	Woburn
781-760	Winchester
781-761	Lexington
781-762	Norwood
781-763	Rockland
781-764	Reading
781-765	Reading
781-766	Lexington
781-767	Randolph
781-768	Waltham
781-769	Norwood
781-770	Canton
781-771	Lynn
781-772	Wellesley
781-773	Hull
781-774	Canton
781-775	Waltham
781-776	Lynnfield
781-777	Arlington
781-778	Lexington
781-779	Reading
781-780	Lynn
781-782	Woburn
781-783	Hingham
781-784	Sharon
781-785	Randolph
781-786	Waltham
781-787	Woburn	8/10/2001
781-788	Waltham
781-789	Weymouth
781-790	Waltham
781-791	Burlington
781-792	Rockland
781-793	Sharon
781-794	Braintree
781-795	Waltham
781-796	Braintree
781-797	Marblehead	2/9/2010
781-798	Kingston	1/14/2019
781-799	Stoneham
781-800	Needham	3/3/2014
781-801	Dedham	1/16/2001
781-803	Weymouth
781-804	Hingham	9/13/2001
781-805	Randolph	10/17/2013
781-806	Sharon	9/5/2001
781-807	Randolph
781-808	Revere	8/31/2001
781-809	Dedham	12/3/2021
781-810	Waltham
781-812	Weymouth
781-813	Saugus	9/16/2013
781-815	Randolph	8/21/2001
781-816	Saugus	3/18/2008
781-817	Braintree
781-818	Stoughton
781-819	Arlington	8/10/2001
781-820	Saugus
781-821	Canton
781-822	Waltham	10/22/2021
781-823	Revere	11/3/2013
781-824	Randolph
781-825	Burlington
781-826	Hanover
781-827	Medford
781-828	Canton
781-829	Hanover
781-830	Canton
781-831	Kingston
781-832	Stoneham
781-833	Waltham
781-834	Marshfield
781-835	Stoneham
781-836	Hingham
781-837	Marshfield
781-838	Winchester
781-839	Waltham
781-840	Stoughton
781-841	Lexington
781-842	Lynn
781-843	Braintree
781-844	Arlington
781-845	Lexington
781-846	Kingston
781-847	Stoughton
781-848	Braintree
781-849	Braintree
781-850	Stoneham
781-851	Malden
781-852	Burlington
781-853	Revere
781-854	Saugus
781-855	Needham	10/10/2017
781-856	Norwood	4/24/2001
781-857	Rockland
781-858	Revere
781-859	Arlington	4/19/2001
781-860	Lexington
781-861	Lexington
781-862	Lexington
781-863	Lexington
781-864	Waltham
781-865	Woburn
781-866	Medford	7/30/2002
781-867	Sharon
781-868	Weymouth	9/24/2021
781-869	Lexington
781-870	Malden
781-871	Rockland
781-872	Reading
781-873	Malden
781-874	Medford
781-875	Hingham
781-876	Wakefield
781-877	Needham	5/23/2014
781-878	Rockland
781-879	Lexington	8/21/2001
781-881	Norwood
781-882	Marshfield	2/21/2019
781-883	Woburn
781-884	Braintree
781-885	Randolph
781-886	Stoughton	8/21/2001
781-887	Hanover	2/1/2021
781-888	Randolph
781-889	Marshfield	9/23/2021
781-890	Waltham
781-891	Waltham
781-892	Burlington
781-893	Waltham
781-894	Waltham
781-895	Waltham
781-896	Burlington
781-897	Woburn
781-898	Needham
781-899	Waltham
781-901	Weymouth	10/30/2002
781-902	Waltham
781-903	Hingham	8/19/2001
781-904	Woburn
781-905	Malden	3/19/2001
781-906	Waltham
781-907	Waltham
781-908	Hingham	5/10/2001
781-909	Reading	2/23/2001
781-910	Lynn
781-912	Malden
781-913	Lynn	7/30/2002
781-914	Wakefield	2/23/2001
781-915	Dedham
781-916	Waltham
781-917	Braintree
781-918	Lexington	3/18/2005
781-919	Hingham	1/12/2001
781-921	Medford	1/27/2022
781-922	Revere
781-923	Cohasset
781-924	Hanover
781-925	Hull
781-926	Braintree
781-927	Weymouth
781-928	Wakefield
781-929	Norwood	4/24/2001
781-930	Braintree
781-932	Woburn
781-933	Woburn
781-934	Duxbury
781-935	Woburn
781-936	Kingston
781-937	Woburn
781-938	Woburn
781-939	Woburn
781-941	Saugus
781-942	Reading
781-943	Wellesley
781-944	Reading
781-945	Lexington
781-948	Norwood
781-949	Norwood
781-951	Revere	8/10/2001
781-952	Braintree
781-953	Revere
781-954	Stoneham
781-956	Norwood
781-957	Medford
781-958	Lexington
781-960	Medford
781-961	Randolph
781-962	Woburn
781-963	Randolph
781-964	Braintree
781-965	Needham
781-966	Waltham
781-968	Wakefield
781-970	Woburn
781-971	Braintree	2/27/2015
781-972	Needham
781-973	Lynnfield	2/23/2001
781-974	Weymouth	2/23/2001
781-975	Stoughton	2/23/2001
781-977	Winchester
781-979	Melrose
781-980	Braintree	8/24/2015
781-981	Lexington
781-982	Rockland
781-983	Winchester
781-984	Stoneham	1/12/2001
781-985	Weymouth
781-986	Randolph
781-987	Norwell
781-989	Canton
781-990	Marblehead
781-992	Wellesley	2/23/2001
781-993	Burlington
781-994	Woburn
781-995	Woburn	4/11/2001
781-996	Waltham
781-997	Wellesley
781-998	Burlington
781-999	Lexington

The NPA is the Numbering Plan Area (area code) and NXX is the central office code.
For 'Area served' we list the rate center. In the North American Numbering Plan a rate center is a geographic area used to determine local calling boundaries for billing purposes. Its name is generally a locality, often not the only one served by an NPA-NXX combination.
The assignment date. If no date is shown the exchange code was assigned before 2001.

Go to top^^

List of cities in area code 781

City⁴	County	Time⁵
Abington	Plymouth	E
Accord	Plymouth	E
Arlington	Middlesex	E
Arlington Heights	Middlesex	E
Babson Park	Norfolk	E
Bedford	Middlesex	E
Belmont	Middlesex	E
Braintree	Norfolk	E
Brant Rock	Plymouth	E
Bryantville	Plymouth	E
Burlington	Middlesex	E
Canton	Norfolk	E
Cohasset	Norfolk	E
Dedham	Norfolk	E
Duxbury	Plymouth	E
East Weymouth	Norfolk	E
Green Harbor	Plymouth	E
Greenbush	Plymouth	E
Halifax	Plymouth	E
Hanover	Plymouth	E
Hanscom Afb	Middlesex	E
Hanson	Plymouth	E
Hingham	Plymouth	E
Holbrook	Norfolk	E
Hull	Plymouth	E
Humarock	Plymouth	E
Kingston	Plymouth	E
Lexington	Middlesex	E
Lincoln	Middlesex	E
Lynn	Essex	E
Lynnfield	Essex	E
Malden	Middlesex	E
Marblehead	Essex	E
Marshfield	Plymouth	E
Marshfield Hills	Plymouth	E
Medford	Middlesex	E
Melrose	Middlesex	E
Minot	Plymouth	E
Monponsett	Plymouth	E
Nahant	Essex	E
Needham	Norfolk	E
North Marshfield	Plymouth	E
North Pembroke	Plymouth	E
North Scituate	Plymouth	E
North Weymouth	Norfolk	E
Norwell	Plymouth	E
Norwood	Norfolk	E
Ocean Bluff	Plymouth	E
Pembroke	Plymouth	E
Pinehurst	Middlesex	E
Plympton	Plymouth	E
Randolph	Norfolk	E
Reading	Middlesex	E
Revere	Suffolk	E
Rockland	Plymouth	E
Saugus	Essex	E
Scituate	Plymouth	E
Sharon	Norfolk	E
South Weymouth	Norfolk	E
Stoneham	Middlesex	E
Stoughton	Norfolk	E
Swampscott	Essex	E
Wakefield	Middlesex	E
Waltham	Middlesex	E
Waverley	Middlesex	E
Wellesley	Norfolk	E
Wellesley Hills	Norfolk	E
West Medford	Middlesex	E
Weston	Middlesex	E
Westwood	Norfolk	E
Weymouth	Norfolk	E
Whitman	Plymouth	E
Winchester	Middlesex	E
Woburn	Middlesex	E

Listed in the table above are most, often not all places served by area code 781. When two or more places with the same name are located in the same state we list the largest one only. Cities with population over 50,000 are displayed in bold text.
E stands for Eastern Time (currently 09:22:16 AM).

Go to top^^