Local Calling Guide
Area code/prefix search
NPA: 206
[Rate centres in NPA 206]
[Dial plan for NPA 206]
NXX: 673
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
206-673
| A |
Seattle |
WA |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
|
|
206-673
| 0 |
Seattle |
WA |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2010-08-07 |
|
206-673
| 1 |
Seattle |
WA |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2011-06-04 |
|
206-673
| 2 |
Seattle |
WA |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
2011-01-03 |
|
206-673
| 3 |
Seattle |
WA |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
2011-01-03 |
|
206-673
| 4 |
Seattle |
WA |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
2011-05-01 |
|
206-673
| 5 |
Seattle |
WA |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
2011-05-01 |
|
206-673
| 6 |
Seattle |
WA |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2011-06-04 |
|
206-673
| 7 |
Seattle |
WA |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2011-06-04 |
|
206-673
| 8 |
Seattle |
WA |
STTNWAHODS6 |
7340 XO WASHINGTON, INC. |
674 |
|
2012-09-21 |
|
206-673
| 9 |
Seattle |
WA |
STTNWAHODS6 |
7340 XO WASHINGTON, INC. |
674 |
|
2012-09-21 |
|
Last updated: Fri, 22 Mar 2024 03:02:44 UTC
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