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.
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Switch: WLMGMAMADS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
978-284 A Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-284 4 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-284 5 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-284 7 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-657 A Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-658 A Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-661 A Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-661 1 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-661 2 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-661 5 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-661 6 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-661 7 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-661 8 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-661 9 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-694 A Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-694 0 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-694 1 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-694 2 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-694 3 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-694 4 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-694 6 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-694 7 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-694 8 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-694 9 Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      
978-988 A Wilmington MA 9102 VERIZON NEW ENGLAND INC. 128      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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