NANPA Activities
NANPA Activities
NRUF
NANPA Activities
NANPA Activities
NANPA Activities
NANPA Activities
NANPA Activities

Publications

Planning Letters 2016

These Informational Letters (IL) or Planning Letters (PL) may be downloaded from this web site. These files require the use of the Adobe Acrobat Reader.

Number Subject Date
PL-500 NPA 223 to Overlay NPA 717 (Pennsylvania) December 28, 2016
PL-499 NPA 445 to Overlay NPAs 215/267 (Pennsylvania) December 27, 2016
PL-498 Sunset of the 555 NXX Resource October 31, 2016
PL-497 NPA 838 to Overlay NPA 518 (New York) October 17, 2016
PL-496 NPA 463 to Overlay NPA 317 (Indiana) August 31, 2016
PL-495 NPA 726 to Overlay NPA 210 (Texas) August 23, 2016
PL-494 NPA 213 and 323 Boundary Elimination Overlay (California) August 9, 2016
PL-493 Assignment of NPA 522 for Non-Geographic Services August 2, 2016
PL-492 NPA 564 to Overlay NPA 360 (Washington) June 28, 2016
PL-491 Assignment of NPA 522 for Non-Geographic Services April 1, 2016

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