Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 9102 VERIZON NEW ENGLAND INC.

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
781-310 0 Dedham MA   128   2013-03-08   
781-310 1 Dedham MA   128   2013-03-08   
781-310 2 Dedham MA   128   2013-03-08   
781-310 3 Dedham MA   128   2013-03-08   
781-310 4 Dedham MA   128   2013-03-08   
781-310 5 Dedham MA   128   2013-03-08   
781-310 6 Dedham MA   128   2013-03-08   
781-310 7 Dedham MA   128   2013-03-08   
781-310 8 Dedham MA   128   2013-03-08   
781-310 9 Dedham MA   128   2013-03-08   
781-314 A Waltham MA WLHMMASPDS1  128      
781-314 2 Waltham MA WLHMMASPDS1  128      
781-314 3 Waltham MA WLHMMASPDS1  128      
781-314 4 Waltham MA WLHMMASPDS1  128      
781-314 5 Waltham MA WLHMMASPDS1  128      
781-314 7 Waltham MA WLHMMASPDS1  128      
781-319 A Marshfield MA MRFDMAMARP0  128      
781-319 0 Marshfield MA MRFDMAMARP0  128      
781-319 1 Marshfield MA MRFDMAMARP0  128      
781-319 3 Marshfield MA MRFDMAMARP0  128      
781-319 9 Marshfield MA MRFDMAMARP0  128      
781-320 A Dedham MA DDHMMAWADS0  128      
781-320 0 Dedham MA DDHMMAWADS0  128      
781-320 1 Dedham MA DDHMMAWADS0  128      
781-320 3 Dedham MA DDHMMAWADS0  128      
781-320 4 Dedham MA DDHMMAWADS0  128      
781-320 5 Dedham MA DDHMMAWADS0  128      
781-320 6 Dedham MA DDHMMAWADS0  128      
781-320 7 Dedham MA DDHMMAWADS0  128      
781-320 8 Dedham MA DDHMMAWADS0  128      
781-320 9 Dedham MA DDHMMAWADS0  128      
781-321 A Malden MA MLDNMAELDS2  128      
781-322 A Malden MA MLDNMAELDS2  128      
781-324 A Malden MA MLDNMAELDS2  128      
781-326 A Dedham MA DDHMMAWADS0  128      
781-329 A Dedham MA DDHMMAWADS0  128      
781-331 A Weymouth MA WYMOMAMIDS0  128      
781-332 9 Canton MA CNTNMAWADS0  128   2005-12-18   
781-334 A Lynnfield MA LYFDMACARP0  128      
781-334 0 Lynnfield MA LYFDMACARP0  128      
781-334 2 Lynnfield MA LYFDMACARP0  128      
781-334 3 Lynnfield MA LYFDMACARP0  128      
781-334 4 Lynnfield MA LYFDMACARP0  128      
781-334 5 Lynnfield MA LYFDMACARP0  128      
781-334 6 Lynnfield MA LYFDMACARP0  128      
781-334 7 Lynnfield MA LYFDMACARP0  128      
781-334 9 Lynnfield MA LYFDMACARP0  128      
781-335 A Weymouth MA WYMOMAMIDS0  128      
781-337 A Weymouth MA WYMOMAMIDS0  128      
781-338 A Malden MA MLDNMAELDS2  128      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 >>

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: VoiceMeUp - Corporate VoIP Services

Like this site? We accept donations via PayPal.