NPA 472 to Overlay NPA 910 (North Carolina) – supersedes PL-565
Primary documents
| Letter | Published | Subject |
|---|---|---|
| PL-569 | 2021-11-09 | NPA 472 to Overlay NPA 910 (North Carolina) – supersedes PL-565 |
| PL-565 | 2021-09-01 | NPA 472 to Overlay NPA 910 (North Carolina) |
All documents are official NANPA planning letters (Tier A sources). This page consolidates every letter we have on record for this event; it is updated automatically when new letters are detected, with sensitive changes held for editorial review first.