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: 7421 AT&T LOCAL

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NPA-NXX BLOCK Rate Centre Region Switch LATA Eff date Disc date Map
201-210 A Union City NJ MRTWNJMRNMD  224     map
201-210 3 Union City NJ   224      
201-210 7 Union City NJ   224      
201-228 A Leonia NJ RCPKNJ028MD  224     map
201-228 2 Leonia NJ   224      
201-228 3 Leonia NJ   224      
201-228 5 Leonia NJ   224      
201-228 7 Leonia NJ   224      
201-231 A Rutherford NJ RCPKNJ028MD  224     map
201-231 0 Rutherford NJ   224      
201-231 1 Rutherford NJ   224      
201-231 2 Rutherford NJ   224      
201-231 3 Rutherford NJ   224      
201-231 4 Rutherford NJ   224      
201-231 5 Rutherford NJ   224      
201-231 6 Rutherford NJ   224 2004-05-06     
201-234 A Jersey City NJ MRTWNJMRNMD  224     map
201-234 3 Jersey City NJ   224      
201-234 5 Jersey City NJ   224      
201-234 6 Jersey City NJ   224      
201-243 5 Bayonne NJ   224 2002-09-15     
201-252 A Cragmere NJ RCPKNJ028MD  224     map
201-252 9 Cragmere NJ   224      
201-254 A Fair Lawn NJ RCPKNJ028MD  224     map
201-254 6 Fair Lawn NJ   224      
201-256 A Closter NJ RCPKNJ028MD  224     map
201-256 2 Closter NJ   224      
201-257 A Hasbrouck Heights NJ RCPKNJ028MD  224     map
201-257 9 Hasbrouck Heights NJ   224      
201-258 A Ramsey NJ RCPKNJ028MD  224     map
201-258 2 Ramsey NJ   224      
201-258 6 Ramsey NJ   224      
201-258 8 Ramsey NJ   224      
201-266 A Englewood NJ RCPKNJ028MD  224     map
201-266 7 Englewood NJ   224      
201-357 A Teaneck NJ RCPKNJ028MD  224     map
201-357 9 Teaneck NJ   224      
201-430 A Union City NJ RCPKNJ02XHX  224     map
201-430 1 Union City NJ   224      
201-442 A Union City NJ FRHDNJ02WMD  224     map
201-442 3 Union City NJ   224      
201-442 4 Union City NJ   224      
201-442 5 Union City NJ   224      
201-442 6 Union City NJ   224      
201-442 7 Union City NJ   224      
201-469 A Jersey City NJ CDKNNJCKDS1  224     map
201-469 2 Jersey City NJ   224      
201-469 3 Jersey City NJ   224      
201-469 4 Jersey City NJ   224      
201-469 9 Jersey City NJ   224      

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Last updated: Sat, 09 Jun 2018 13:21:19 UTC

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