Local Calling Guide
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Switch: DYTNOH22
| Switch (link to prefixes) | Switch name | Company |
|---|---|---|
| DYTNOH2207T | DAYTON | |
| DYTNOH2220W | DAYTON | |
| DYTNOH2222E | DAYTON DWTN 22E | 9321 OHIO BELL TEL CO |
| DYTNOH2222J | DAYTON DWTN 22J | 9321 OHIO BELL TEL CO |
| DYTNOH222GT | DAYTON | |
| DYTNOH225GT | DAYTON | |
| DYTNOH22CM1 | DAYTON | |
| DYTNOH22CM2 | DAYTON | |
| DYTNOH22GMD | ||
| DYTNOH22X0Y | 6630 USA MOBILITY WIRELESS, INC. | |
| DYTNOH22X0Z | 6529 T-MOBILE USA, INC. | |
| DYTNOH22X0Z | 5562 METROPCS, INC. | |
| DYTNOH22X1Z | 6529 T-MOBILE USA, INC. | |
| DYTNOH22X2Z | 309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH | |
| DYTNOH22X2Z | 600F CBTS TECHNOLOGY SOLUTIONS LLC - OH | |
| DYTNOH22X3Y | 9748 AMERICAN MESSAGING SERVICES, LLC | |
| DYTNOH22X3Z | 073H TELNYX LLC | |
| DYTNOH22X4Y | ||
| DYTNOH22X5Y | ||
| DYTNOH22X5Z | 624H ONVOY SPECTRUM, LLC | |
| DYTNOH22X6Y | 001F BANDWIDTH.COM CLEC, LLC - OH | |
| DYTNOH22X6Z | 197D VONAGE AMERICA LLC | |
| DYTNOH22X7Z | 114J EXIANT COMMUNICATIONS LLC | |
| DYTNOH22X8Z | 6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | |
| DYTNOH22X9Y | ||
| DYTNOH22X9Z | 515J IP HORIZON LLC | |
| DYTNOH22XAZ | 478J NUSO, LLC | |
| DYTNOH22XBY | 309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH | |
| DYTNOH22XBZ | ||
| DYTNOH22XCY | ||
| DYTNOH22XCZ | 506J TWILIO INTERNATIONAL, INC. | |
| DYTNOH22XDY | ||
| DYTNOH22XEY | 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH | |
| DYTNOH22XGY | 464C ONVOY, LLC - OH | |
| DYTNOH22XGY | 551G NUSO, LLC | |
| DYTNOH22XHZ | 622J SKYE TELECOM LLC DBA SKYETEL | |
| DYTNOH22XIZ | ||
| DYTNOH22XJZ | ||
| DYTNOH22XKZ | ||
| DYTNOH22XLY | 600F CBTS TECHNOLOGY SOLUTIONS LLC - OH | |
| DYTNOH22XLZ | 225H CEBRIDGE TELECOM OH, LLC DBA SUDDENLINK COMM | |
| DYTNOH22XNZ | 318J COMCAST IP PHONE, LLC | |
| DYTNOH22XPZ | 829J PAETEC ITEL, LLC | |
| DYTNOH22XQY | 551G NUSO, LLC | |
| DYTNOH22XRX | ||
| DYTNOH22XRY | ||
| DYTNOH22XTY | ||
| DYTNOH22XVY | ||
| DYTNOH22XWY | 309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH | |
| DYTNOH22XXX | 7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH | |
| DYTNOH22XXY | 156J RCLEC, INC. |
Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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