Local Calling Guide
Area code/prefix search
Whatcom County, WA
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 360-988
| A |
LYNDWAXXDS1 |
4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 360-988
| 0 |
|
4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 360-988
| 1 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2018-02-09 |
|
| 360-988
| 2 |
|
4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 360-988
| 3 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2017-03-20 |
|
| 360-988
| 4 |
|
4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 360-988
| 5 |
|
4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 360-988
| 6 |
|
4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 360-988
| 7 |
|
4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 360-988
| 8 |
|
4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 360-988
| 9 |
|
4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 564-209
| A |
BLHMWA033MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 564-209
| 0 |
|
6529 T-MOBILE USA, INC. |
674 |
|
2022-02-05 |
|
| 564-209
| 1 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2021-07-05 |
|
| 564-209
| 2 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2022-05-19 |
|
| 564-209
| 3 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2022-07-11 |
|
| 564-209
| 4 |
|
6529 T-MOBILE USA, INC. |
674 |
|
2022-06-24 |
|
| 564-209
| 5 |
|
483E ONVOY, LLC - WA |
674 |
|
2022-09-04 |
|
| 564-209
| 6 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2022-10-14 |
|
| 564-209
| 7 |
|
939H COMMIO, LLC |
674 |
|
2021-08-31 |
|
| 564-209
| 8 |
|
6529 T-MOBILE USA, INC. |
674 |
|
2021-04-16 |
|
| 564-209
| 9 |
|
6529 T-MOBILE USA, INC. |
674 |
|
2021-04-16 |
|
| 564-213
| A |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
|
|
| 564-213
| 0 |
|
6529 T-MOBILE USA, INC. |
674 |
|
2022-02-05 |
|
| 564-213
| 1 |
|
483E ONVOY, LLC - WA |
674 |
|
2022-02-19 |
|
| 564-213
| 2 |
|
483E ONVOY, LLC - WA |
674 |
|
2021-12-13 |
|
| 564-213
| 3 |
|
483E ONVOY, LLC - WA |
674 |
|
2021-12-13 |
|
| 564-213
| 4 |
|
483E ONVOY, LLC - WA |
674 |
|
2021-12-13 |
|
| 564-213
| 5 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2025-06-14 |
|
| 564-213
| 6 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2022-09-10 |
|
| 564-213
| 7 |
|
483E ONVOY, LLC - WA |
674 |
|
2022-02-19 |
|
| 564-213
| 8 |
|
483E ONVOY, LLC - WA |
674 |
|
2022-02-19 |
|
| 564-213
| 9 |
|
159F PEERLESS NETWORK OF WASHINGTON, LLC - WA |
674 |
|
2022-02-18 |
|
| 564-243
| A |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
|
|
| 564-243
| 0 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2023-11-03 |
|
| 564-243
| 1 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2024-05-04 |
|
| 564-243
| 2 |
|
732J NUSO, LLC |
674 |
|
2024-06-17 |
|
| 564-243
| 3 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2025-02-10 |
|
| 564-243
| 4 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2025-11-09 |
|
| 564-243
| 5 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2025-08-29 |
|
| 564-243
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2024-09-27 |
|
| 564-243
| 7 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2025-09-10 |
|
| 564-243
| 8 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2024-06-10 |
|
| 564-243
| 9 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2024-09-27 |
|
| 564-565
| A |
MTVRWAXXBMD |
483E ONVOY, LLC - WA |
674 |
|
|
|
| 564-565
| 0 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2023-02-03 |
|
| 564-565
| 1 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2023-03-20 |
|
| 564-565
| 2 |
|
483E ONVOY, LLC - WA |
674 |
|
2023-01-15 |
|
| 564-565
| 3 |
|
483E ONVOY, LLC - WA |
674 |
|
2023-01-15 |
|
| 564-565
| 4 |
|
483E ONVOY, LLC - WA |
674 |
|
2023-01-15 |
|
| 564-565
| 5 |
|
483E ONVOY, LLC - WA |
674 |
|
2023-01-15 |
|
| 564-565
| 6 |
|
483E ONVOY, LLC - WA |
674 |
|
2023-01-15 |
|
| 564-565
| 7 |
|
490J DISH WIRELESS, LLC |
674 |
|
2023-07-03 |
|
| 564-565
| 8 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2023-05-15 |
|
| 564-565
| 9 |
|
732J NUSO, LLC |
674 |
|
2024-06-17 |
|
<< 1 2 3 4 5 6
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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