NPA 938 to Overlay NPA 256 (Alabama)
Primary documents
| Letter | Published | Subject |
|---|---|---|
| PL-389 | 2009-04-28 | NPA 938 to Overlay NPA 256 (Alabama) |
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.