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: 749E ONVOY, LLC - LA

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
337-915 4 Carencro LA LFYTLAMAX9Y  488   2021-04-25   
337-915 5 Carencro LA LFYTLAMAX9Y  488   2021-04-25   
337-917 7 Erath LA LFYTLAMAX9Y  488   2021-04-05   
337-917 8 Erath LA LFYTLAMAX9Y  488   2021-04-05   
337-918 2 Erath LA LFYTLAMAX9Y  488   2016-04-11   
337-918 3 Erath LA LFYTLAMAX9Y  488   2016-04-11   
337-940 6 Baldwin LA LFYTLAMAX9Y  488   2021-02-19   
337-944 1 Loreauville LA LFYTLAMAX9Y  488   2016-03-28   
337-944 2 Loreauville LA LFYTLAMAX9Y  488   2016-03-28   
337-999 0 Broussard LA LFYTLAMAX9Y  488   2019-01-05   
337-999 1 Broussard LA LFYTLAMAX9Y  488   2019-01-05   
504-201 0 Kenner LA NWORLAMA46Z  490   2020-11-19   
504-203 4 New Orleans LA NWORLAMA46Z  490   2022-12-31   
504-203 5 New Orleans LA NWORLAMA46Z  490   2022-12-31   
504-203 6 New Orleans LA NWORLAMA46Z  490   2022-12-31   
504-217 0 Kenner LA   490   2024-02-24   
504-217 3 Kenner LA NWORLAMA46Z  490   2023-09-07   
504-217 6 Kenner LA NWORLAMA46Z  490   2023-09-07   
504-217 9 Kenner LA   490   2024-02-22   
504-221 1 Kenner LA NWORLAMA46Z  490   2023-09-07   
504-221 2 Kenner LA NWORLAMA46Z  490   2023-09-07   
504-221 3 Kenner LA NWORLAMA46Z  490   2023-09-07   
504-221 8 Kenner LA   490   2024-02-22   
504-222 1 Kenner LA   490   2024-02-22   
504-223 0 Kenner LA   490   2024-02-22   
504-223 8 Kenner LA   490   2024-02-22   
504-223 9 Kenner LA   490   2024-02-22   
504-226 A New Orleans LA NWORLAMA46Z  490      
504-226 5 New Orleans LA NWORLAMA46Z  490   2016-01-21   
504-226 6 New Orleans LA NWORLAMA46Z  490   2016-01-21   
504-226 7 New Orleans LA NWORLAMA46Z  490   2016-01-21   
504-226 8 New Orleans LA NWORLAMA46Z  490   2016-01-21   
504-229 9 Kenner LA   490   2024-04-05   
504-230 1 Kenner LA   490   2024-04-13   
504-230 5 Kenner LA NWORLAMA46Z  490   2022-11-14   
504-230 6 Kenner LA NWORLAMA46Z  490   2022-11-14   
504-233 6 Lafitte LA NWORLAMA46Z  490   2020-11-02   
504-238 A New Orleans LA NWORLAMA46Z  490      
504-238 0 New Orleans LA NWORLAMA46Z  490   2023-10-21   
504-238 1 New Orleans LA NWORLAMA46Z  490   2023-10-21   
504-238 2 New Orleans LA NWORLAMA46Z  490   2023-10-20   
504-238 3 New Orleans LA NWORLAMA46Z  490   2023-10-20   
504-238 4 New Orleans LA NWORLAMA46Z  490   2023-10-20   
504-238 5 New Orleans LA NWORLAMA46Z  490   2023-10-20   
504-238 6 New Orleans LA NWORLAMA46Z  490   2023-10-21   
504-238 7 New Orleans LA NWORLAMA46Z  490   2023-10-21   
504-238 8 New Orleans LA NWORLAMA46Z  490   2023-10-20   
504-238 9 New Orleans LA NWORLAMA46Z  490   2023-10-21   
504-269 3 New Orleans LA NWORLAMA46Z  490   2021-01-11   
504-276 2 New Orleans LA NWORLAMA46Z  490   2021-01-11   

<< 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 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.