🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data
| npa-nxx | State/Province | Company | FRN | RMD | OCN | Rate Center | CLLI | Assign Date | Misc |
| 206-631 | WA | T-MOBILE USA, INC. (T-Mobile US, Inc) | 0006945950 | RMD0004209 | 6529 | SEATTLE | STTLWA060MD | 03/29/2007 | Prefix Type: PCS Switch Name: SEATTLE Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: STTLWA060MD)) |
| 206-631 is split into 1,000-number blocks - detail below | |||||||||
| 206-631-0XXX | WA | T-MOBILE USA, INC. (T-Mobile US, Inc) | 0006945950 | RMD0004209 | 6529 | SEATTLE | STTLWA060MD | 01/29/2008 | Prefix Type: PCS Switch Name: SEATTLE Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: STTLWA060MD)) |
| 206-631-1XXX | WA | T-MOBILE USA, INC. (T-Mobile US, Inc) | 0006945950 | RMD0004209 | 6529 | SEATTLE | STTLWA060MD | 01/29/2008 | Prefix Type: PCS Switch Name: SEATTLE Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: STTLWA060MD)) |
| 206-631-2XXX | WA | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | N/A | 7173 | SEATTLE | NOCLLIKNOWN | 06/12/2007 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) | |
| 206-631-3XXX | WA | QWEST CORPORATION | 0003746757 | RMD0006389 | 9638 | SEATTLE | STTLWACHDS0 | 05/10/2007 | Prefix Type: RBOC Switch Name: SEATTLE CHERRY Switch Type: WECO 5ESS (Digital) LATA: Seattle WA (674) Tandem: STTLWA0303T 🔧 Explore Switch(CLLI: STTLWACHDS0)) |
| 206-631-4XXX | WA | QWEST CORPORATION | 0003746757 | RMD0006389 | 9638 | SEATTLE | STTLWACHDS0 | 05/10/2007 | Prefix Type: RBOC Switch Name: SEATTLE CHERRY Switch Type: WECO 5ESS (Digital) LATA: Seattle WA (674) Tandem: STTLWA0303T 🔧 Explore Switch(CLLI: STTLWACHDS0)) |
| 206-631-5XXX | WA | QWEST CORPORATION | 0003746757 | RMD0006389 | 9638 | SEATTLE | STTLWACHDS0 | 05/10/2007 | Prefix Type: RBOC Switch Name: SEATTLE CHERRY Switch Type: WECO 5ESS (Digital) LATA: Seattle WA (674) Tandem: STTLWA0303T 🔧 Explore Switch(CLLI: STTLWACHDS0)) |
| 206-631-6XXX | WA | QWEST CORPORATION | 0003746757 | RMD0006389 | 9638 | SEATTLE | STTLWACHDS0 | 05/10/2007 | Prefix Type: RBOC Switch Name: SEATTLE CHERRY Switch Type: WECO 5ESS (Digital) LATA: Seattle WA (674) Tandem: STTLWA0303T 🔧 Explore Switch(CLLI: STTLWACHDS0)) |
| 206-631-7XXX | WA | QWEST CORPORATION | 0003746757 | RMD0006389 | 9638 | SEATTLE | STTLWACHDS0 | 05/10/2007 | Prefix Type: RBOC Switch Name: SEATTLE CHERRY Switch Type: WECO 5ESS (Digital) LATA: Seattle WA (674) Tandem: STTLWA0303T 🔧 Explore Switch(CLLI: STTLWACHDS0)) |
| 206-631-8XXX | WA | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | N/A | 7173 | SEATTLE | NOCLLIKNOWN | 05/22/2007 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) | |
| 206-631-9XXX | WA | T-MOBILE USA, INC. (T-Mobile US, Inc) | 0006945950 | RMD0004209 | 6529 | SEATTLE | STTLWA060MD | 03/29/2007 | Prefix Type: PCS Switch Name: SEATTLE Switch Type: N/A LATA: Seattle WA (674) Tandem: N/A 🔧 Explore Switch(CLLI: STTLWA060MD)) |