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.

OCN: 937C ONVOY, LLC - FL

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
813-437 5 Tampa Central FL   952   2018-03-28   
813-437 9 Tampa Central FL   952   2018-03-28   
813-488 0 Tampa Central FL   952   2017-11-25   
813-492 7 Tampa West FL   952   2019-06-10   
813-492 8 Tampa West FL   952   2019-06-10   
813-497 4 Tampa Central FL   952   2019-06-09   
813-497 7 Tampa Central FL   952   2019-03-26   
813-499 0 Tampa Central FL   952   2019-05-12   
813-499 1 Tampa Central FL   952   2019-05-12   
813-499 9 Tampa Central FL   952   2019-06-09   
813-501 6 Tampa North FL   952   2012-06-24   
813-519 1 Tampa Central FL   952   2019-06-12   
813-519 3 Tampa Central FL   952   2018-10-13   
813-519 4 Tampa Central FL   952   2018-10-13   
813-519 5 Tampa Central FL   952   2018-10-13   
813-519 6 Tampa Central FL   952   2018-10-13   
813-521 7 Tampa Central FL   952   2018-12-13   
813-521 8 Tampa Central FL   952   2018-12-13   
813-522 3 Tampa North FL   952   2019-07-11   
813-522 4 Tampa North FL   952   2019-07-11   
813-522 5 Tampa North FL   952   2019-07-11   
813-522 6 Tampa North FL   952   2019-07-11   
813-522 8 Tampa North FL   952   2018-11-25   
813-524 A Tampa Central FL   952   2019-02-10   
813-524 0 Tampa Central FL   952   2019-02-10   
813-524 1 Tampa Central FL   952   2019-02-10   
813-524 2 Tampa Central FL   952   2019-02-10   
813-524 3 Tampa Central FL   952   2019-02-10   
813-524 4 Tampa Central FL   952   2019-02-10   
813-524 6 Tampa Central FL   952   2019-03-21   
813-524 7 Tampa Central FL   952   2019-03-21   
813-524 8 Tampa Central FL   952   2019-03-21   
813-524 9 Tampa Central FL   952   2019-03-21   
813-530 1 Tampa East FL   952   2014-09-27   
813-530 2 Tampa East FL   952   2014-09-27   
813-530 3 Tampa East FL   952   2014-09-01   
813-531 7 Tampa Central FL   952   2017-09-01   
813-531 8 Tampa Central FL   952   2017-09-01   
813-531 9 Tampa Central FL   952   2017-09-01   
813-532 3 Tampa Central FL   952   2017-09-01   
813-534 4 Tampa Central FL   952   2014-12-31   
813-534 5 Tampa Central FL   952   2014-12-31   
813-534 6 Tampa Central FL   952   2014-12-31   
813-536 3 Tampa North FL   952   2017-09-21   
813-536 4 Tampa North FL   952   2017-09-21   
813-536 5 Tampa North FL   952   2017-09-21   
813-536 6 Tampa North FL   952   2017-09-21   
813-537 0 Tampa West FL   952   2019-09-04   
813-537 1 Tampa West FL   952   2019-01-24   
813-537 5 Tampa West FL   952   2019-09-04   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 >>

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.