Public regulatory phone
(888) 362-2522
Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.
| Company or contact | FRN | System | Source record | Confidence | Observed |
|---|---|---|---|---|---|
| Focal Communications Corporation of Connecticut customer_inquiries | 0008693954 | FORM499 | 823032 | Authoritative identifier (100.0%) | 2026-08-01 05:18:06 |
| Focal Communications Corporation of Ohio customer_inquiries | 0004331807 | FORM499 | 819636 | Authoritative identifier (100.0%) | 2026-08-01 01:48:06 |
| Focal Communications Corporation of Texas customer_inquiries | 0003769734 | FORM499 | 819630 | Authoritative identifier (100.0%) | 2026-08-01 01:48:06 |
| Focal Communications Corporation of Minnesota customer_inquiries | 0004331773 | FORM499 | 819632 | Authoritative identifier (100.0%) | 2026-08-01 01:48:06 |
| Focal Communications Corporation of Georgia customer_inquiries | 0003769767 | FORM499 | 819634 | Authoritative identifier (100.0%) | 2026-08-01 01:48:06 |
| Focal Communications Corporation of New Jersey customer_inquiries | 0003769494 | FORM499 | 818546 | Authoritative identifier (100.0%) | 2026-07-31 23:48:06 |
| Focal Communications Corporation of Florida customer_inquiries | 0003769619 | FORM499 | 818540 | Authoritative identifier (100.0%) | 2026-07-31 23:48:06 |
| Focal Communications Corporation of the Mid-Atlantic customer_inquiries | 0003769510 | FORM499 | 818542 | Authoritative identifier (100.0%) | 2026-07-31 23:48:06 |
| Focal Communications Corporation of Pennsylvania customer_inquiries | 0003769486 | FORM499 | 818548 | Authoritative identifier (100.0%) | 2026-07-31 23:48:06 |
| Focal Communications Corporation of Virginia customer_inquiries | 0003769577 | FORM499 | 818550 | Authoritative identifier (100.0%) | 2026-07-31 23:48:06 |
| Focal Communications Corporation of Massachusetts customer_inquiries | 0003769718 | FORM499 | 818538 | Authoritative identifier (100.0%) | 2026-07-31 23:48:06 |
| Focal Communications Corporation of Washington customer_inquiries | 0003769627 | FORM499 | 818552 | Authoritative identifier (100.0%) | 2026-07-31 23:48:06 |
| Focal Communications Corporation of California customer_inquiries | 0003769452 | FORM499 | 818536 | Authoritative identifier (100.0%) | 2026-07-31 23:48:06 |
| Focal Communications Corporation of Michigan customer_inquiries | 0003769551 | FORM499 | 818544 | Authoritative identifier (100.0%) | 2026-07-31 23:48:06 |
| Focal Communications Corporation of New York customer_inquiries | 0003769429 | FORM499 | 812312 | Authoritative identifier (100.0%) | 2026-07-31 21:18:04 |
| Focal Communications Corporation of Illinois customer_inquiries | 0003769395 | FORM499 | 812311 | Authoritative identifier (100.0%) | 2026-07-31 21:18:04 |