FCC Registration Number
FRN 0003719929
CORES registration
- CORES status
- discovered
Public regulatory phone numbers
| Number | Contact | Source | Confidence |
|---|
| (202) 859-0830 | Ben Dickens Blooston, Mordkofsky, Dickens & Prendergast, LLP service_agent | FORM499 | 95.0% |
| (559) 642-1178 | Robert J. Griffin mitigation_contact | RMD | 100.0% |
| (877) 658-4611 | Sierra Tel. Co. Inc. customer_inquiries | FORM499 | 100.0% |
FCC Form 499 filers
| Current as of | Filer ID | Legal name |
|---|
| 2026-04-01 | 806877 | Sierra Tel. Co. Inc. |
Robocall Mitigation Database filings
| Recertified | RMD number | Business |
|---|
| 2026-02-20 | RMD0003294 | Sierra Telephone Company, Inc. |
Broadband Data Collection providers
| Publication | Provider ID | Holding company |
|---|
| 2025-12-31 | 131186 | Sierra Tel Communications Group |
Source provenance
| System | Record | Recorded name | Raw FRN | Observed |
|---|
| FORM499 | 806877:1007311 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-28 06:44:29 |
| FORM499 | 806877:1007312 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-28 06:44:29 |
| FORM499 | 806877:1007313 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-28 06:44:29 |
| FORM499 | 806877:839981 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-24 18:44:16 |
| FORM499 | 806877:839982 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-24 18:44:16 |
| FORM499 | 806877:839980 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-24 18:44:16 |
| FORM499 | 806877:784334 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-23 19:44:09 |
| FORM499 | 806877:784335 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-23 19:44:09 |
| FORM499 | 806877:784333 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-23 19:44:09 |
| FORM499 | 806877:728687 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-22 09:14:00 |
| FORM499 | 806877:728686 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-22 09:14:00 |
| FORM499 | 806877:728688 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-22 09:14:00 |
| FORM499 | 806877:673039 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-11 14:18:52 |
| FORM499 | 806877:673041 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-11 14:18:52 |
| FORM499 | 806877:673040 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-11 14:18:52 |
| FORM499 | 806877:617392 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-10 11:48:46 |
| FORM499 | 806877:617394 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-10 11:48:46 |
| FORM499 | 806877:617393 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-10 11:48:46 |
| FORM499 | 806877:561745 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-09 23:18:45 |
| FORM499 | 806877:561747 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-09 23:18:45 |
| FORM499 | 806877:561746 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-09 23:18:45 |
| FORM499 | 806877:506100 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-08 09:48:37 |
| FORM499 | 806877:506098 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-08 09:48:37 |
| FORM499 | 806877:506099 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-08 09:48:37 |
| FORM499 | 806877:450453 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-06 10:48:30 |
| FORM499 | 806877:450451 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-06 10:48:30 |
| FORM499 | 806877:450452 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-06 10:48:30 |
| RMD | 633326 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-06 06:48:27 |
| FORM499 | 806877:394805 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-05 08:48:24 |
| FORM499 | 806877:394806 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-05 08:48:24 |
| FORM499 | 806877:394804 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-05 08:48:24 |
| FORM499 | 806877:339157 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-04 11:48:21 |
| FORM499 | 806877:339158 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-04 11:48:21 |
| FORM499 | 806877:339159 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-04 11:48:21 |
| FORM499 | 806877:283510 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-03 14:18:17 |
| FORM499 | 806877:283512 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-03 14:18:17 |
| FORM499 | 806877:283511 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-03 14:18:17 |
| FORM499 | 806877:227864 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-02 20:48:15 |
| FORM499 | 806877:227865 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-02 20:48:15 |
| FORM499 | 806877:227863 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-02 20:48:15 |
| FORM499 | 806877:172218 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-01 10:48:12 |
| FORM499 | 806877:172216 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-01 10:48:12 |
| FORM499 | 806877:172217 | Sierra Tel. Co. Inc. | 0003719929 | 2026-08-01 10:48:12 |
| RMD | RMD0003294 | Sierra Telephone Company, Inc. | 0003719929 | 2026-07-31 19:09:49 |
| FORM499 | 806877 | Sierra Tel. Co. Inc. | 0003719929 | 2026-07-31 19:09:45 |
| FORM499 | 2853 | Sierra Tel. Co. Inc. | 0003719929 | 2026-07-31 19:09:44 |
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