Local Calling Guide
Area code/prefix search
NPA: 831 [Rate centres in NPA 831] [Dial plan for NPA 831]
NXX: 867
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
831-867 | A | Monterey | CA | MTRYCAPM1MD | 939H COMMIO, LLC | 736 | |||
831-867 | 0 | Monterey | CA | SLNSCA01X9Y | 649C ONVOY, LLC - CA | 736 | 2023-07-24 | ||
831-867 | 1 | Monterey | CA | SLNSCA01X8Y | 6529 T-MOBILE USA, INC. | 736 | 2023-10-29 | ||
831-867 | 2 | Monterey | CA | SLNSCA01X8Y | 6529 T-MOBILE USA, INC. | 736 | 2023-10-29 | ||
831-867 | 3 | Monterey | CA | SLNSCA01X9Y | 649C ONVOY, LLC - CA | 736 | 2023-10-29 | ||
831-867 | 4 | Monterey | CA | SLNSCA01X9Y | 649C ONVOY, LLC - CA | 736 | 2023-10-29 | ||
831-867 | 5 | Monterey | CA | MTRYCAPM1MD | 939H COMMIO, LLC | 736 | 2017-05-15 | ||
831-867 | 6 | Monterey | CA | SLNSCA01X9Y | 649C ONVOY, LLC - CA | 736 | 2019-03-21 | ||
831-867 | 7 | Monterey | CA | MTRYCAPM7MD | 516J TON80 COMMUNICATIONS, LLC | 736 | 2022-03-17 | ||
831-867 | 8 | Monterey | CA | SLNSCA01X9Y | 649C ONVOY, LLC - CA | 736 | 2019-03-21 | ||
831-867 | 9 | Monterey | CA | SLNSCA01XCY | 624H ONVOY SPECTRUM, LLC | 736 | 2024-11-01 |
Last updated: Sun, 01 Jun 2025 02:18:11 UTC
Sponsored by: LES.NET
Like this site? We accept donations via PayPal.