Public regulatory phone
(217) 221-3415
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 |
|---|---|---|---|---|---|
| FRONTIER SURVEYING INC L | 0005012216 | ULS | 05faecd0b38e759f62f2510c6010888c9d8250413f701dbfc8e9d5c04a3eec1b | Authoritative identifier (100.0%) | 2026-08-10 15:18:58 |