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: CLSPCOMAXUY

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
719-207 7 Salida CO 073H TELNYX LLC 658      
719-435 8 Buena Vista CO 073H TELNYX LLC 658      
719-451 A Del Norte CO 073H TELNYX LLC 658      
719-451 0 Del Norte CO 073H TELNYX LLC 658      
719-514 0 Buena Vista CO 073H TELNYX LLC 658      
719-521 0 Colorado Springs-Main CO 073H TELNYX LLC 658      
719-521 1 Colorado Springs-Main CO 073H TELNYX LLC 658      
719-601 8 Pueblo-Main CO 073H TELNYX LLC 658      
719-618 0 Canon City CO 073H TELNYX LLC 658      
719-618 9 Canon City CO 073H TELNYX LLC 658      
719-654 1 Colorado Springs-Main CO 073H TELNYX LLC 658      
719-670 8 Alamosa CO 073H TELNYX LLC 658      
719-677 5 Buena Vista CO 073H TELNYX LLC 658      
719-750 0 Pueblo-Main CO 073H TELNYX LLC 658      
719-842 2 Florence CO 073H TELNYX LLC 658      
719-851 6 Salida CO 073H TELNYX LLC 658      
719-872 1 Del Norte CO 073H TELNYX LLC 658      
719-993 0 Aguilar CO 073H TELNYX LLC 658      

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

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