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 |
| 425-629
| 5 |
Kirkland |
WA |
STTLWA06DSE |
7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA |
674 |
|
|
|
| 425-629
| 6 |
Kirkland |
WA |
STTLWA06DSE |
7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA |
674 |
|
|
|
| 425-629
| 7 |
Kirkland |
WA |
KRLDWADWDS1 |
7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA |
674 |
|
2009-11-08 |
|
| 425-629
| 8 |
Kirkland |
WA |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2011-01-03 |
|
| 425-629
| 9 |
Kirkland |
WA |
STTLWAWBX7Z |
006F BANDWIDTH.COM CLEC, LLC - WA |
674 |
|
2012-01-19 |
|
| 425-631
| A |
Bellevue |
WA |
STTLWA06X8X |
6630 SPOK, INC. |
674 |
|
|
|
| 425-633
| A |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 425-633
| 0 |
Bellevue |
WA |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2011-01-31 |
|
| 425-633
| 1 |
Bellevue |
WA |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2010-11-17 |
|
| 425-633
| 2 |
Bellevue |
WA |
STTLWAWBDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
674 |
|
2010-11-16 |
|
| 425-633
| 3 |
Bellevue |
WA |
STTLWAWBDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
674 |
|
2010-11-16 |
|
| 425-633
| 4 |
Bellevue |
WA |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2011-01-31 |
|
| 425-633
| 5 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2011-12-14 |
|
| 425-633
| 6 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2011-01-21 |
|
| 425-633
| 7 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2011-01-21 |
|
| 425-633
| 8 |
Bellevue |
WA |
STTLWA03X7X |
829J PAETEC ITEL, LLC |
674 |
|
2011-01-08 |
|
| 425-633
| 9 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2010-11-14 |
|
| 425-635
| A |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-635
| 0 |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-635
| 1 |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-635
| 2 |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-635
| 3 |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-635
| 4 |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-635
| 5 |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-635
| 6 |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-635
| 7 |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-635
| 8 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2007-08-30 |
|
| 425-635
| 9 |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-636
| A |
Kirkland |
WA |
KRLDWADWDS1 |
7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA |
674 |
|
|
|
| 425-636
| 0 |
Kirkland |
WA |
KRLDWADWDS1 |
7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA |
674 |
|
|
|
| 425-636
| 1 |
Kirkland |
WA |
KRLDWADWDS1 |
7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA |
674 |
|
|
|
| 425-636
| 2 |
Kirkland |
WA |
KRLDWADWDS1 |
7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA |
674 |
|
|
|
| 425-636
| 3 |
Kirkland |
WA |
KRLDWADWDS1 |
7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA |
674 |
|
2008-05-21 |
|
| 425-636
| 4 |
Kirkland |
WA |
KRLDWADWDS1 |
7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA |
674 |
|
2006-11-03 |
|
| 425-636
| 5 |
Kirkland |
WA |
KRLDWADWDS1 |
7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA |
674 |
|
2006-11-03 |
|
| 425-636
| 6 |
Kirkland |
WA |
KRLDWADWDS1 |
7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA |
674 |
|
|
|
| 425-636
| 7 |
Kirkland |
WA |
KRLDWADWDS1 |
7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA |
674 |
|
2006-11-03 |
|
| 425-636
| 8 |
Kirkland |
WA |
STTLWA03X1X |
318J COMCAST IP PHONE, LLC |
674 |
|
2008-03-21 |
|
| 425-636
| 9 |
Kirkland |
WA |
PTORWACYDS0 |
937F ASTOUND BROADBAND, LLC - WA |
674 |
|
2012-04-14 |
|
| 425-637
| A |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-638
| A |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-638
| 0 |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-638
| 1 |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-638
| 2 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2006-06-26 |
|
| 425-638
| 3 |
Bellevue |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2006-10-21 |
|
| 425-638
| 4 |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-638
| 5 |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-638
| 6 |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-638
| 7 |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 425-638
| 8 |
Bellevue |
WA |
BLLVWAGLDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
<< 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 >>
Last updated: Sun, 17 May 2026 03:26:51 UTC
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