Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 260 [Rate centres in NPA 260] [Dial plan for NPA 260]

NXX: 277

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
260-277 A Harlan IN FTWYINXAX5Y  874F MCC TELEPHONY OF THE MID-WEST, LLC - IN 334      
260-277 0 Harlan IN   105F BANDWIDTH.COM CLEC, LLC - IN 334   2015-05-25   
260-277 1 Harlan IN   874F MCC TELEPHONY OF THE MID-WEST, LLC - IN 334   2010-08-07   
260-277 2 Harlan IN   097D ONVOY, LLC - IN 334   2015-12-04   
260-277 3 Harlan IN   097D ONVOY, LLC - IN 334   2019-11-14   
260-277 4 Harlan IN   318J COMCAST IP PHONE, LLC 334   2017-08-10   
260-277 5 Harlan IN   097D ONVOY, LLC - IN 334   2019-11-14   
260-277 6 Harlan IN   508J CENTURYLINK COMMUNICATIONS, LLC 334   2014-06-19   
260-277 7 Harlan IN   097D ONVOY, LLC - IN 334   2013-04-18   
260-277 8 Harlan IN   073H TELNYX LLC 334   2020-07-06   
260-277 9 Harlan IN   097D ONVOY, LLC - IN 334   2020-09-06   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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