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.

Switch: BURLMABEDS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
781-221 A Burlington MA 9102 VERIZON NEW ENGLAND INC. 128      
781-229 A Burlington MA 9102 VERIZON NEW ENGLAND INC. 128      
781-238 A Burlington MA 9102 VERIZON NEW ENGLAND INC. 128      
781-262 A Burlington MA 9102 VERIZON NEW ENGLAND INC. 128      
781-270 A Burlington MA 9102 VERIZON NEW ENGLAND INC. 128      
781-272 A Burlington MA 9102 VERIZON NEW ENGLAND INC. 128      
781-273 A Burlington MA 9102 VERIZON NEW ENGLAND INC. 128      
781-359 A Burlington MA 9102 VERIZON NEW ENGLAND INC. 128      
781-387 A Burlington MA 9102 VERIZON NEW ENGLAND INC. 128      
781-442 A Burlington MA 9102 VERIZON NEW ENGLAND INC. 128      
781-505 A Burlington MA 9102 VERIZON NEW ENGLAND INC. 128      
781-564 A Burlington MA 9102 VERIZON NEW ENGLAND INC. 128      
781-601 A Burlington MA 9102 VERIZON NEW ENGLAND INC. 128      
781-744 A Burlington MA 9102 VERIZON NEW ENGLAND INC. 128      
781-892 A Burlington MA 9102 VERIZON NEW ENGLAND INC. 128      
781-993 A Burlington MA 9102 VERIZON NEW ENGLAND INC. 128      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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