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.

Kennewick, WA

1 2 3 4 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
509-205 A KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-205 0 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-205 1 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-205 2 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-205 3 MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-205 4 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-205 5 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-205 6 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-205 7 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-205 8 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-205 9 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-212 A KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-212 0 MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-212 1 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-212 2 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-212 3 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-212 4 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-212 5 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-212 6 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-212 7 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-212 8 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-212 9 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-221 A KNWCWAXADS2  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-221 0 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-221 1 KNWCWAII3MD  814D CHARTER FIBERLINK WA - CCVII, LLC - WA 676      
509-221 2 KNWCWAXADS2  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-221 3 KNWCWAXADS2  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-221 4 KNWCWAXADS2  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-221 5 KNWCWAXADS2  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-221 6 KNWCWAXADS2  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-221 7 KNWCWAXADS2  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-221 8 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-221 9 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-222 A KNWCWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-222 0 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-222 1 KNWCWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-222 2 KNWCWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-222 3 KNWCWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-222 4 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-222 5 KNWCWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-222 6 KNWCWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-222 7 KNWCWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-222 8 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-222 9 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-231 A KNWCWAXAX3X  483E ONVOY, LLC - WA 676      
509-231 0   624H ONVOY SPECTRUM, LLC 676      
509-231 1 SPKNWADZBMD  490J DISH WIRELESS, LLC 676      
509-231 2   939H COMMIO, LLC 676      
509-231 3 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-231 4 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-231 5 KNWCWAXAX3X  483E ONVOY, LLC - WA 676      
509-231 6 MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-231 7 KNWCWAXAX3X  483E ONVOY, LLC - WA 676      
509-231 8 KNWCWAXAX3X  483E ONVOY, LLC - WA 676      
509-231 9 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-308 A KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-308 0 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-308 1 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-308 2 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-308 3 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-308 4 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-308 5 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-308 6 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-308 7 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-308 8 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-308 9 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-366 A KNWCWABB1MD  6270 UNITED STATES CELLULAR - WA 676      
509-374 A   427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-374 0   427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-374 1   427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-374 2   427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-374 3   427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-374 4   427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-374 5   427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-374 6 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-374 7 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-374 8   427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-374 9   427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-378 A SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-378 0 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-378 1 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-378 2 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-378 3 WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676      
509-378 4 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-378 5 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-378 6 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-378 7 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-378 8 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-378 9 SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-396 A SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-396 0 SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-396 1 MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-396 2 SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-396 3 KNWCWAII3MD  814D CHARTER FIBERLINK WA - CCVII, LLC - WA 676      
509-396 4 MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-396 5 SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-396 6 SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-396 7 KNWCWAII3MD  814D CHARTER FIBERLINK WA - CCVII, LLC - WA 676      
509-396 8 KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-396 9 KNWCWAII3MD  814D CHARTER FIBERLINK WA - CCVII, LLC - WA 676      

1 2 3 4 >>

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.