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.

Monticello, AR

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
870-224 A PNBLAREK0MD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 530      
870-224 0 PNBLAREK0MD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 530      
870-224 1 PNBLAR233MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 530      
870-224 2 PNBLAR233MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 530      
870-224 3 PNBLAR233MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 530      
870-224 4 PNBLAREK0MD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 530      
870-224 5 PNBLAR233MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 530      
870-224 6 PNBLAR233MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 530      
870-224 7 PNBLARJEQMD  7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 530      
870-224 8 PNBLARIFTMD  516C AT&T CORP. 530      
870-224 9   624H ONVOY SPECTRUM, LLC 530      
870-308 A PNBLARJEXHY  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 530      
870-367 A MNTIARMADS0  9533 SOUTHWESTERN BELL 530      
870-412 A PNBLAREK0MD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 530      
870-412 0 PNBLARJEX2Y  240H AIRECAST, LLC - AR 530      
870-412 1 PNBLARJEX4X  348F ONVOY, LLC - AR 530      
870-412 2 PNBLARJEX4X  348F ONVOY, LLC - AR 530      
870-412 3 PNBLAREK0MD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 530      
870-412 4 PNBLAREK0MD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 530      
870-412 5 PNBLAREK1MD  073H TELNYX LLC 530      
870-412 7 PNBLARJEX7Y  508J CENTURYLINK COMMUNICATIONS, LLC 530      
870-412 8 PNBLARJEX4X  348F ONVOY, LLC - AR 530      
870-412 9   624H ONVOY SPECTRUM, LLC 530      
870-443 A PNBLARJEXHY  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 530      
870-443 1 PNBLARJEXHY  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 530      
870-443 2 PNBLARJEX4X  348F ONVOY, LLC - AR 530      
870-460 A MNTIARMADS0  9533 SOUTHWESTERN BELL 530      
870-460 0 MNTIARMADS0  9533 SOUTHWESTERN BELL 530      
870-460 1 MNTIARMADS0  9533 SOUTHWESTERN BELL 530      
870-460 2 MNTIARMADS0  9533 SOUTHWESTERN BELL 530      
870-460 3 MNTIARMADS0  9533 SOUTHWESTERN BELL 530      
870-460 4 MNTIARMADS0  9533 SOUTHWESTERN BELL 530      
870-460 5 PNBLAR233MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 530      
870-460 6 MNTIARMADS0  9533 SOUTHWESTERN BELL 530      
870-460 7 PNBLARIFUMD  802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 530      
870-460 8 MNTIARMADS0  9533 SOUTHWESTERN BELL 530      
870-460 9 MNTIARMADS0  9533 SOUTHWESTERN BELL 530      
870-723 A PNBLAR233MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 530      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.