Local Calling Guide
Area code/prefix search
NPA: 425
[Rate centres in NPA 425]
[Dial plan for NPA 425]
<< 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 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 425-543
| 2 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-10-01 |
|
| 425-543
| 3 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-07-29 |
|
| 425-543
| 4 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-07-29 |
|
| 425-543
| 5 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-07-29 |
|
| 425-543
| 6 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-07-29 |
|
| 425-543
| 7 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-07-29 |
|
| 425-543
| 8 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-07-29 |
|
| 425-543
| 9 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-04-30 |
|
| 425-544
| A |
Kirkland |
WA |
RDMDWAXAPS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 425-544
| 0 |
Kirkland |
WA |
|
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
2017-10-14 |
|
| 425-544
| 1 |
Kirkland |
WA |
|
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
2017-10-14 |
|
| 425-544
| 2 |
Kirkland |
WA |
|
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
2017-10-14 |
|
| 425-544
| 3 |
Kirkland |
WA |
|
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
2017-10-14 |
|
| 425-544
| 4 |
Kirkland |
WA |
|
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
2017-10-14 |
|
| 425-544
| 5 |
Kirkland |
WA |
|
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
2017-10-14 |
|
| 425-544
| 6 |
Kirkland |
WA |
|
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
2017-10-14 |
|
| 425-544
| 7 |
Kirkland |
WA |
|
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
2017-10-14 |
|
| 425-544
| 8 |
Kirkland |
WA |
|
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
2017-10-14 |
|
| 425-544
| 9 |
Kirkland |
WA |
|
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
2017-10-14 |
|
| 425-545
| A |
Renton |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 425-545
| 0 |
Renton |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-09-11 |
|
| 425-545
| 1 |
Renton |
WA |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2022-07-29 |
|
| 425-545
| 2 |
Renton |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-07-07 |
|
| 425-545
| 3 |
Renton |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-07-07 |
|
| 425-545
| 4 |
Renton |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-07-07 |
|
| 425-545
| 5 |
Renton |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-03-26 |
|
| 425-545
| 6 |
Renton |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-03-26 |
|
| 425-545
| 7 |
Renton |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-03-26 |
|
| 425-545
| 8 |
Renton |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-03-26 |
|
| 425-545
| 9 |
Renton |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-02-12 |
|
| 425-546
| A |
Bellevue |
WA |
BLLVWASHDMD |
732J NUSO, LLC |
674 |
|
|
|
| 425-546
| 0 |
Bellevue |
WA |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2023-01-16 |
|
| 425-546
| 1 |
Bellevue |
WA |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2023-01-16 |
|
| 425-546
| 2 |
Bellevue |
WA |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2023-01-16 |
|
| 425-546
| 3 |
Bellevue |
WA |
BLLVWASHDMD |
732J NUSO, LLC |
674 |
|
2023-03-14 |
|
| 425-546
| 4 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-11-05 |
|
| 425-546
| 5 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-11-05 |
|
| 425-546
| 6 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-11-05 |
|
| 425-546
| 7 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-11-05 |
|
| 425-546
| 8 |
Bellevue |
WA |
|
732J NUSO, LLC |
674 |
|
2025-07-10 |
|
| 425-546
| 9 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-11-05 |
|
| 425-547
| A |
Renton |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 425-547
| 0 |
Renton |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-10-29 |
|
| 425-547
| 1 |
Renton |
WA |
STTLWA060MD |
5562 METROPCS, INC. |
674 |
|
2023-08-18 |
|
| 425-547
| 2 |
Renton |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2023-11-17 |
|
| 425-547
| 3 |
Renton |
WA |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2022-10-17 |
|
| 425-547
| 4 |
Renton |
WA |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2022-10-17 |
|
| 425-547
| 5 |
Renton |
WA |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2022-10-17 |
|
| 425-547
| 6 |
Renton |
WA |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2022-10-17 |
|
| 425-547
| 7 |
Renton |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-10-16 |
|
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Last updated: Sun, 17 May 2026 03:26:51 UTC
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