NPA 680 to Overlay NPA 315 (New York)
Primary documents
| Letter | Published | Subject |
|---|---|---|
| PL-485 | 2015-08-21 | NPA 680 to Overlay NPA 315 (New York) |
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.