Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 305 [Rate centres in NPA 305] [Dial plan for NPA 305]

Region: FL

OCN: 937C ONVOY, LLC - FL

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
305-203 4 Keys FL MIAMFL98DS4  46017   2012-10-25   
305-203 5 Keys FL MIAMFL98DS4  46017   2012-10-25   
305-203 6 Keys FL MIAMFL98DS4  46017   2012-10-25   
305-203 7 Keys FL MIAMFL98DS4  46017   2012-10-25   
305-203 8 Keys FL MIAMFL98DS4  46017   2012-10-25   
305-224 0 Homestead FL MIAMFL98DS4  46017   2011-03-11   
305-230 8 Homestead FL MIAMFL98DS4  46017   2020-10-29   
305-250 2 Miami FL MIAMFL98DS4  46017   2018-03-31   
305-257 9 Homestead FL MIAMFL98DS4  46017   2015-07-03   
305-280 1 Keys FL MIAMFL98DS4  46017   2006-09-17   
305-280 2 Keys FL MIAMFL98DS4  46017   2006-09-17   
305-280 3 Keys FL MIAMFL98DS4  46017   2006-09-17   
305-280 4 Keys FL MIAMFL98DS4  46017   2006-09-17   
305-280 5 Keys FL MIAMFL98DS4  46017   2006-09-17   
305-280 6 Keys FL MIAMFL98DS4  46017   2006-09-17   
305-280 7 Keys FL MIAMFL98DS4  46017   2006-09-17   
305-280 8 Keys FL MIAMFL98DS4  46017   2006-09-17   
305-280 9 Keys FL MIAMFL98DS4  46017   2006-09-17   
305-289 8 Keys FL MIAMFL98DS4  46017   2021-06-27   
305-290 3 Keys FL MIAMFL98DS4  46017   2011-08-22   
305-290 5 Keys FL MIAMFL98DS4  46017   2011-09-05   
305-290 6 Keys FL MIAMFL98DS4  46017   2011-09-05   
305-290 7 Keys FL MIAMFL98DS4  46017   2011-09-05   
305-290 8 Keys FL MIAMFL98DS4  46017   2011-09-05   
305-307 0 Keys FL MIAMFL98DS4  46017   2009-02-09   
305-307 1 Keys FL MIAMFL98DS4  46017   2009-02-09   
305-315 A Keys FL MIAMFL98DS4  46017      
305-315 2 Keys FL MIAMFL98DS4  46017   2023-08-27   
305-315 3 Keys FL MIAMFL98DS4  46017   2023-08-27   
305-315 4 Keys FL MIAMFL98DS4  46017   2023-08-27   
305-315 8 Keys FL MIAMFL98DS4  46017   2023-10-16   
305-315 9 Keys FL MIAMFL98DS4  46017   2023-10-16   
305-317 4 Keys FL MIAMFL98DS4  46017   2021-03-01   
305-317 5 Keys FL MIAMFL98DS4  46017   2021-03-01   
305-317 6 Keys FL MIAMFL98DS4  46017   2021-03-01   
305-317 7 Keys FL MIAMFL98DS4  46017   2021-03-01   
305-320 1 Keys FL MIAMFL98DS4  46017   2009-02-09   
305-320 2 Keys FL MIAMFL98DS4  46017   2009-02-09   
305-320 3 Keys FL MIAMFL98DS4  46017   2009-02-09   
305-320 4 Keys FL MIAMFL98DS4  46017   2009-01-12   
305-320 5 Keys FL MIAMFL98DS4  46017   2009-01-12   
305-320 6 Keys FL MIAMFL98DS4  46017   2009-01-12   
305-320 7 Keys FL MIAMFL98DS4  46017   2009-01-12   
305-320 8 Keys FL MIAMFL98DS4  46017   2009-01-12   
305-320 9 Keys FL MIAMFL98DS4  46017   2009-01-12   
305-337 2 Keys FL MIAMFL98DS4  46017   2021-08-08   
305-337 3 Keys FL MIAMFL98DS4  46017   2021-08-08   
305-337 4 Keys FL MIAMFL98DS4  46017   2021-08-08   
305-337 5 Keys FL MIAMFL98DS4  46017   2021-08-08   
305-340 0 Keys FL MIAMFL98DS4  46017   2012-06-07   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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