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: 2319 FRONTIER CALIFORNIA INC.

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NPA-NXX BLOCK Rate Centre Region Switch LATA Eff date Disc date Map
562-981 6 Long Beach CA   730      
562-981 7 Long Beach CA   730      
562-981 8 Long Beach CA   730      
562-981 9 Long Beach CA   730      
562-982 A Lakewood CA LNBHCAXSDS0  730     map
562-982 0 Lakewood CA   730      
562-982 1 Lakewood CA   730      
562-982 2 Lakewood CA   730      
562-982 5 Lakewood CA   730      
562-982 6 Lakewood CA   730      
562-982 7 Lakewood CA   730      
562-982 8 Lakewood CA   730      
562-982 9 Lakewood CA   730      
562-983 A Long Beach CA LNBHCAXFDS0  730     map
562-984 A Long Beach CA LNBHCAXH42P  730     map
562-985 A Alamitos CA LNBHCAXMDS0  730     map
562-986 A Alamitos CA LNBHCAXMDS0  730     map
562-986 1 Alamitos CA   730      
562-986 2 Alamitos CA   730      
562-986 4 Alamitos CA   730      
562-986 5 Alamitos CA   730      
562-986 6 Alamitos CA   730      
562-986 7 Alamitos CA   730      
562-986 9 Alamitos CA   730      
562-987 A Alamitos CA LNBHCAXT43K  730     map
562-988 A Long Beach CA LNBHCAXGDS0  730     map
562-989 A Long Beach CA LNBHCAXGDS0  730     map
562-997 A Long Beach CA LNBHCAXGDS0  730     map
626-239 A Monrovia CA BLPKCAXFPSA  730     map
626-239 0 Monrovia CA   730      
626-239 2 Monrovia CA   730      
626-256 A Monrovia CA MNRVCAXG35K  730     map
626-301 A Monrovia CA MNRVCAXG35K  730     map
626-303 A Monrovia CA MNRVCAXG35K  730     map
626-303 0 Monrovia CA   730      
626-303 1 Monrovia CA   730      
626-303 2 Monrovia CA   730      
626-303 3 Monrovia CA   730      
626-303 4 Monrovia CA   730      
626-303 5 Monrovia CA   730      
626-303 6 Monrovia CA   730      
626-303 7 Monrovia CA   730      
626-303 8 Monrovia CA   730      
626-305 A Monrovia CA MNRVCAXG35K  730     map
626-306 A Sierra Madre CA PSDNCAXFRS1  730     map
626-330 A La Puente CA LAPNCAXGDS0  730     map
626-331 A Covina-Baldwin Park CA COVNCAXF33M  730     map
626-332 A Covina-Baldwin Park CA COVNCAXF33M  730     map
626-333 A La Puente CA LAPNCAXGDS0  730     map
626-334 A Azusa-Glendora CA AZUSCAXFRP0  730     map

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Last updated: Sat, 30 Sep 2017 12:58:49 UTC

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