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NDC: 717

This is the National Destination Code(NDC):717 page list. Its detail is as below.
Area code 717 is one of the original 86 area codes created by AT&T and the Bell System in 1947. It originally served the eastern half of Pennsylvania except for the Delaware and Lehigh Valleys. In 1998, area code 570 was created as an overlay to area code 717. To avoid exhausting all possible phone numbers in this area code, relief planning has begun. It is considered, "in jeopardy"which means that it is possible that the supply of numbers could be exhausted before an overlay can be created or the area code
Prefix State Primary city Usage Carrier
(717) 200- Pennsylvania Loysville Landline Adelphia Business Solutions Of Harrisburg
(717) 201- Pennsylvania Lancaster Wireless New Cingular Wireless PCS - DC
(717) 202- Pennsylvania Lebanon Landline Xo Communications Services Inc
(717) 203- Pennsylvania Lancaster Wireless D&e/omnipoint Wirel Joint Vent Lp DBA PCS One
(717) 204- Pennsylvania Newport Landline Adelphia Business Solutions Of Harrisburg
(717) 205- Pennsylvania Ephrata Landline Windstream D & E Systems
(717) 206- Pennsylvania Harrisburg Wireless Schuylkill Mobile Fone
(717) 207- Pennsylvania Lancaster Landline Verizon Pennsylvania
(717) 208- Pennsylvania Lancaster Wireless Sprint Spectrum L.p.
(717) 209- Pennsylvania Lancaster Landline Verizon Pennsylvania
(717) 212- Pennsylvania Harrisburg Landline Core Communications
(717) 213- Pennsylvania Harrisburg Landline Verizon Pennsylvania
(717) 214- Pennsylvania Harrisburg Landline Adelphia Business Solutions Of Harrisburg
(717) 215- Pennsylvania Harrisburg Wireless New Cingular Wireless PCS - DC
(717) 216- Pennsylvania Unknown Level 3 Communications
(717) 217- Pennsylvania Chambersburg Landline United Tel Co. Of Pennsylvania DBA Centurylink
(717) 218- Pennsylvania Carlisle Landline United Tel Co. Of Pennsylvania DBA Centurylink
(717) 219- Pennsylvania Harrisburg Landline Core Communications
(717) 220- Pennsylvania Hummelstown Landline Windstream D & E Systems
(717) 221- Pennsylvania Harrisburg Landline Verizon Pennsylvania
(717) 222- Pennsylvania Lebanon Wireless Sprint Spectrum L.p.- Pa
(717) 224- Pennsylvania Lancaster Wireless Sprint Spectrum L.p.
(717) 225- Pennsylvania Spring Grove Landline Verizon North Inc.-pa
(717) 226- Pennsylvania Carlisle Wireless Sprint Spectrum L.p.- Pa
(717) 227- Pennsylvania Glen Rock Landline Verizon North Inc.-pa
(717) 228- Pennsylvania Lebanon Landline Verizon Pennsylvania
(717) 229- Pennsylvania Spring Grove Landline Verizon North Inc.-pa
(717) 230- Pennsylvania Harrisburg Landline Verizon Pennsylvania
(717) 231- Pennsylvania Harrisburg Landline Verizon Pennsylvania
(717) 232- Pennsylvania Harrisburg Landline Verizon Pennsylvania
(717) 233- Pennsylvania Harrisburg Landline Verizon Pennsylvania
(717) 234- Pennsylvania Harrisburg Landline Verizon Pennsylvania
(717) 235- Pennsylvania Glen Rock Landline Verizon North Inc.-pa
(717) 236- Pennsylvania Harrisburg Landline Verizon Pennsylvania
(717) 237- Pennsylvania Harrisburg Landline Verizon Pennsylvania
(717) 238- Pennsylvania Harrisburg Landline Verizon Pennsylvania
(717) 239- Pennsylvania Lancaster Landline Verizon Pennsylvania
(717) 240- Pennsylvania Carlisle Landline United Tel Co. Of Pennsylvania DBA Centurylink
(717) 241- Pennsylvania Carlisle Landline United Tel Co. Of Pennsylvania DBA Centurylink
(717) 242- Pennsylvania Lewistown Landline Verizon Pennsylvania
(717) 243- Pennsylvania Carlisle Landline United Tel Co. Of Pennsylvania DBA Centurylink
(717) 244- Pennsylvania Red Lion Landline Verizon North Inc.-pa
(717) 245- Pennsylvania Carlisle Landline United Tel Co. Of Pennsylvania DBA Centurylink
(717) 246- Pennsylvania Red Lion Landline Verizon North Inc.-pa
(717) 247- Pennsylvania Lewistown Landline Verizon Pennsylvania
(717) 248- Pennsylvania Lewistown Landline Verizon Pennsylvania
(717) 249- Pennsylvania Carlisle Landline United Tel Co. Of Pennsylvania DBA Centurylink
(717) 250- Pennsylvania Lewistown Wireless Cellco Partnership DBA Verizon Wireless
(717) 252- Pennsylvania Wrightsville Landline Verizon North Inc.-pa
(717) 253- Pennsylvania Gettysburg Wireless New Cingular Wireless PCS - DC
(717) 254- Pennsylvania Carlisle Landline Adelphia Business Solutions Of Harrisburg
(717) 255- Pennsylvania Harrisburg Landline Verizon Pennsylvania
(717) 256- Pennsylvania Hummelstown Landline Choice One Communications
(717) 257- Pennsylvania Harrisburg Landline Verizon Pennsylvania
(717) 258- Pennsylvania Carlisle Landline United Tel Co. Of Pennsylvania DBA Centurylink
(717) 259- Pennsylvania East Berlin Landline Verizon North Inc.-pa
(717) 260- Pennsylvania Harrisburg Landline Verizon Pennsylvania
(717) 261- Pennsylvania Chambersburg Landline United Tel Co. Of Pennsylvania DBA Centurylink
(717) 262- Pennsylvania Chambersburg Landline United Tel Co. Of Pennsylvania DBA Centurylink
(717) 263- Pennsylvania Chambersburg Landline United Tel Co. Of Pennsylvania DBA Centurylink
(717) 264- Pennsylvania Chambersburg Landline United Tel Co. Of Pennsylvania DBA Centurylink
(717) 265- Pennsylvania Harrisburg Landline Xo Communications Services Inc
(717) 266- Pennsylvania Manchester Landline Verizon North Inc.-pa
(717) 267- Pennsylvania Chambersburg Landline United Tel Co. Of Pennsylvania DBA Centurylink
(717) 268- Pennsylvania Manchester Landline Verizon North Inc.-pa
(717) 269- Pennsylvania Lebanon Wireless New Cingular Wireless PCS - DC
(717) 270- Pennsylvania Lebanon Landline Verizon Pennsylvania
(717) 271- Pennsylvania Ephrata Wireless Sprint Spectrum L.p.
(717) 272- Pennsylvania Lebanon Landline Verizon Pennsylvania
(717) 273- Pennsylvania Lebanon Landline Verizon Pennsylvania
(717) 274- Pennsylvania Lebanon Landline Verizon Pennsylvania
(717) 275- Pennsylvania Chambersburg Landline Adelphia Business Solutions Of Harrisburg
(717) 277- Pennsylvania Lebanon Landline Verizon Pennsylvania
(717) 278- Pennsylvania Lancaster Wireless Sprint Spectrum L.p.
(717) 279- Pennsylvania Lebanon Landline Verizon Pennsylvania
(717) 280- Pennsylvania Lancaster Wireless Usa Mobility Wireless
(717) 281- Pennsylvania Honey Grove Landline Core Communications
(717) 282- Pennsylvania Port Royal Landline Core Communications
(717) 283- Pennsylvania Lancaster Landline Choice One Communications
(717) 284- Pennsylvania Rawlinsville Landline Commonwealth Telephone Company
(717) 285- Pennsylvania Mountville Landline United Tel Co. Of Pennsylvania DBA Centurylink
(717) 286- Pennsylvania Lancaster Landline Atx Telecommunications Services, Ltd
(717) 287- Pennsylvania Elizabethtown Landline Windstream D & E Systems
(717) 288- Pennsylvania Strasburg Landline Atx Telecommunications Services, Ltd
(717) 289- Pennsylvania Lancaster Wireless Verizon Pennsylvania
(717) 290- Pennsylvania Lancaster Landline Verizon Pennsylvania
(717) 291- Pennsylvania Lancaster Landline Verizon Pennsylvania
(717) 292- Pennsylvania Dover Landline Verizon North Inc.-pa
(717) 293- Pennsylvania Lancaster Landline Verizon Pennsylvania
(717) 294- Pennsylvania Warfordsburg Landline Frontier Communications Of Breezewood
(717) 295- Pennsylvania Lancaster Landline Verizon Pennsylvania
(717) 296- Pennsylvania Blue Ridge Summit Landline United Tel Co. Of Pennsylvania DBA Centurylink
(717) 298- Pennsylvania Hershey Landline Windstream D & E Systems
(717) 299- Pennsylvania Lancaster Landline Verizon Pennsylvania
(717) 300- Pennsylvania Shippensburg Landline Adelphia Business Solutions Of Harrisburg
(717) 301- Pennsylvania Newburg Landline United Tel Co. Of Pennsylvania DBA Centurylink
(717) 302- Pennsylvania Camp Hill Landline Verizon Pennsylvania
(717) 303- Pennsylvania Camp Hill Landline Verizon Pennsylvania
(717) 304- Pennsylvania Lebanon Wireless Cellco Partnership DBA Verizon Wireless
(717) 305- Pennsylvania Lancaster Landline Verizon Pennsylvania