Local Calling Guide

Area code/prefix search

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OCN: 145J TERRA NOVA TELECOM INC.

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
231-371 1 Tustin MI BRSPMI096MD  348   2024-02-14   
231-376 7 Twin Lake MI   348   2025-07-12   
231-379 9 Onekama MI BRSPMI09FMD  348   2024-02-14   
231-380 0 Newaygo MI BRSPMI09FMD  348   2024-02-14   
231-400 1 Alanson MI   348   2025-07-11   
231-404 4 Stanwood MI   348   2025-07-12   
231-424 4 Carr MI   348   2025-05-31   
231-431 7 Clam River MI   348   2025-07-12   
231-433 4 Moorestown MI   348   2025-07-12   
231-436 3 Mackinaw City MI   348   2021-01-19   
231-445 4 Cheboygan MI   348   2021-01-19   
231-449 9 Baldwin MI   348   2023-08-06   
231-475 2 Manton MI BRSPMI09FMD  348   2024-02-14   
231-500 8 Whitehall MI   348   2025-07-12   
231-535 3 Walloon Lake MI BRSPMI096MD  348   2024-08-23   
231-550 5 Petoskey MI   348   2025-04-09   
231-624 6 Kalkaska MI   348   2021-01-19   
231-643 1 Morley MI   348   2025-07-27   
231-643 3 Morley MI BRSPMI096MD  348   2024-02-12   
231-643 4 Morley MI   348   2023-06-24   
231-643 6 Morley MI BRSPMI096MD  348   2024-10-16   
231-646 4 Ellsworth MI   348   2025-07-31   
231-663 6 Mesick MI   348   2025-07-12   
231-678 8 Brethren MI   348   2025-06-05   
231-688 6 Merritt MI   348   2025-07-12   
231-772 7 Wellston MI   348   2025-07-12   
231-797 7 Luther MI BRSPMI09FMD  348   2024-02-14   
231-829 4 Tustin MI BRSPMI096MD  348   2024-11-15   
231-829 5 Tustin MI   348   2021-01-19   
231-831 1 East Jordan MI BRSPMI09FMD  348   2024-02-14   
231-846 6 Cadillac MI   348   2023-11-13   
231-852 8 Ludington MI   348   2025-07-12   
231-856 8 Morley MI   348   2022-06-03   
231-865 0 Fruitport MI   348   2025-05-13   
231-866 9 Suttons Bay MI   348   2025-06-06   
231-871 5 Beulah MI BRSPMI096MD  348   2024-10-16   
231-871 6 Beulah MI   348   2025-07-27   
231-912 4 Reed City MI   348   2023-06-24   
231-912 5 Reed City MI BRSPMI096MD  348   2024-10-16   
231-912 8 Reed City MI   348   2025-07-27   
231-925 5 Scottville MI BRSPMI096MD  348   2024-02-15   
231-937 3 Howard City MI   348   2025-07-12   
231-968 2 Cadillac MI BRSPMI096MD  348   2024-05-27   
231-999 4 Central Lake MI   348   2025-07-12   
234-258 2 Massillon OH AKRNOH2529Z  325   2024-08-30   
234-290 0 Windham OH   322   2025-08-02   
234-299 2 Burbank OH   325   2025-07-31   
234-335 A Lisbon (Columbiana) OH YNTWOH74X1X  322      
234-335 5 Lisbon (Columbiana) OH   322   2022-04-11   
234-338 3 Youngstown OH   322   2022-04-13   
234-373 3 Damascus OH   322   2025-07-10   
234-422 2 Twinsburg OH   320   2025-07-10   
234-440 4 Millersburg OH   923   2025-07-17   
234-441 1 Uniontown OH AKRNOH2529Z  325   2024-11-18   
234-450 0 Mantua OH   325   2025-05-12   
234-488 4 Lake Milton OH   322   2025-07-10   
234-525 5 Akron OH AKRNOH2529Z  325   2025-01-03   
234-533 5 Hinckley OH   320   2025-07-12   
234-562 1 North Benton OH   322   2025-07-12   
234-566 5 Mogadore OH AKRNOH2529Z  325   2024-08-20   
234-588 5 New Waterford OH YNTWOH74X1X  322   2024-08-20   
234-599 7 Strasburg OH   325   2025-08-02   
234-733 3 Carrollton OH   325   2025-07-19   
234-752 4 Malvern OH   325   2025-07-31   
234-759 6 North Lima OH   322   2022-04-13   
234-766 7 Westfield Center OH   325   2025-07-31   
234-808 8 Northfield OH   320   2025-07-10   
234-888 A Akron OH AKRNOH2529Z  325      
234-888 8 Akron OH   325   2019-02-22   
234-966 9 Johnston OH   322   2025-07-10   
239-529 A Naples FL   93902      
239-529 9 Naples FL   93902   2012-11-22   
240-202 7 Highfield MD HGTWMD53BMD  240   2024-02-15   
240-208 6 La Plata MD WASHDC12KMD  236   2024-06-27   
240-240 8 Damascus (Hagerstown LATA) MD HGTWMD53BMD  240   2024-02-15   
240-262 2 Lexington Park-Great Mills MD   236   2023-08-06   
240-269 0 Washington Zone 16 MD   236   2023-08-06   
240-290 7 Washington Zone 11 MD   236   2023-08-06   
240-331 1 Washington Zone 3 MD   236   2021-07-14   
240-337 1 Washington Zone 5 MD   236   2023-08-06   
240-371 5 Washington Zone 12 MD WASHDC12KMD  236   2024-10-07   
240-489 6 Poolesville MD WASHDC12KMD  236   2024-07-16   
240-523 6 La Plata MD   236   2025-02-13   
240-528 9 Hughesville MD   236   2021-09-25   
240-589 2 McCoole MD HGTWMD53BMD  240   2024-02-10   
240-594 2 Bittinger MD   240   2024-02-10   
240-599 9 Washington Zone 10 MD   236   2021-07-16   
240-607 0 Waldorf MD WASHDC12KMD  236   2024-09-11   
240-652 8 Mechanicsville MD WASHDC12KMD  236   2024-07-16   
240-668 5 Damascus MD WASHDC12KMD  236   2024-07-16   
240-679 2 Friendsville MD   240   2023-05-24   
240-685 3 Brandywine MD WASHDC12KMD  236   2024-09-11   
240-722 0 Ashton MD   236   2025-05-26   
240-744 8 Washington Zone 2 MD WASHDC12KMD  236   2021-06-10   
240-804 2 Tompkinsville MD WASHDC12KMD  236   2024-03-03   
240-823 0 Brandywine MD   236   2025-05-07   
240-823 3 Brandywine MD WASHDC12KMD  236   2024-02-03   
240-844 6 Ridge MD WASHDC12KMD  236   2024-03-03   
240-865 6 Washington Zone 14 (Baltimore LATA) MD   238   2023-08-06   
240-866 A Hagerstown MD HGTWMD53BMD  240      

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Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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