NPA 270 (Kentucky) - 2-way Split, Creating 364 NPA - Relief Plan Cancelled
Primary documents
| Letter | Published | Subject |
|---|---|---|
| PL-415 | 2010-12-15 | NPA 270 (Kentucky) - 2-way Split, Creating 364 NPA - Relief Plan Cancelled |
| PL-408 | 2010-08-19 | NPA 270 Split, Creating NPA 364 (Kentucky) - Start of Permissive Dialing Suspended |
| PL-391 | 2009-07-01 | NPA 270 Split, Creating NPA 364 (Kentucky) - Change Start of Permissive Dialing |
| PL-376 | 2008-04-11 | NPA 270 Split, Creating NPA 364 (Kentucky) - Change Start of Permissive Dialing |
| PL-371 | 2007-11-12 | NPA 270 Split, Creating NPA 364 (Kentucky) - Change Start of Permissive Dialing |
| PL-365 | 2007-07-30 | NPA 270 Split, Creating NPA 364 (Kentucky) |
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.