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NDC: 412

This is the National Destination Code(NDC):412 page list. Its detail is as below.
Area code 412 is one of the original 86 area codes created by AT&T and the Bell System in 1947. It originally served western Pennsylvania including Pittsburgh. In 1998, area code 724 was created as an overlay to area code 412. In 2001, area code 878 was created as an overlay to area code 412. Currently, the largest city it serves is Pittsburgh, PA, and it overlaps coverage areas with area code 878.
Prefix State Primary city Usage Carrier
(412) 200- Pennsylvania Pittsburgh Landline AT&T Local
(412) 201- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 202- Pennsylvania Pittsburgh Landline Telcove Of Pennsylvania
(412) 203- Pennsylvania Coraopolis Landline Telcove Of Pennsylvania
(412) 204- Pennsylvania Pittsburgh Landline Us Lec Of Pennsylvania
(412) 205- Pennsylvania Pittsburgh Landline Teleport Communications America
(412) 206- Pennsylvania Bridgeville Landline Choice One Communications
(412) 207- Pennsylvania Pittsburgh Landline Teleport Communications America
(412) 208- Pennsylvania Pittsburgh Landline Intermedia Communications Inc.
(412) 209- Pennsylvania Pittsburgh Landline Intermedia Communications Inc.
(412) 212- Pennsylvania Bethel Park Landline Telcove Of Pennsylvania
(412) 213- Pennsylvania Pittsburgh Landline Teleport Communications America
(412) 215- Pennsylvania Pittsburgh Wireless Cellco Partnership DBA Verizon Wireless
(412) 216- Pennsylvania Pittsburgh Wireless Cellco Partnership DBA Verizon Wireless
(412) 217- Pennsylvania Washington Wireless New Cingular Wireless PCS - IL
(412) 218- Pennsylvania Carnegie Wireless Aerial Communications
(412) 219- Pennsylvania Glenshaw Landline Us Lec Of Pennsylvania
(412) 220- Pennsylvania Bridgeville Landline Verizon Pennsylvania
(412) 221- Pennsylvania Bridgeville Landline Verizon Pennsylvania
(412) 222- Pennsylvania Pittsburgh Landline Teleport Communications America
(412) 223- Pennsylvania Pittsburgh Landline Core Communications
(412) 224- Pennsylvania Pittsburgh Landline Consolidated Communications Enterprise Services-pa
(412) 225- Pennsylvania Pittsburgh Wireless New Cingular Wireless PCS - IL
(412) 226- Pennsylvania Pittsburgh Landline Teleport Communications America
(412) 227- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 228- Pennsylvania Pittsburgh Landline Citynet Pennsylvania
(412) 229- Pennsylvania Pittsburgh Landline Us Lec Of Pennsylvania
(412) 230- Pennsylvania Pittsburgh Wireless Leap Wireless Intl DBA Cricket Comm
(412) 231- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 232- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 233- Pennsylvania Clairton Landline Verizon Pennsylvania
(412) 234- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 235- Pennsylvania Pittsburgh Landline Global Crossing Local Services-pa
(412) 236- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 237- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 238- Pennsylvania Pittsburgh Landline Global Crossing Local Services-pa
(412) 240- Pennsylvania Carnegie Wireless American Messaging (am)
(412) 241- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 242- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 243- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 244- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 245- Pennsylvania Turtle Creek Landline Telcove Of Pennsylvania
(412) 246- Pennsylvania Pittsburgh Landline Choice One Communications
(412) 247- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 248- Pennsylvania Crafton Landline Full Service Computing Corporation
(412) 249- Pennsylvania Pittsburgh Landline Teleport Communications America
(412) 250- Pennsylvania Pittsburgh Landline Us Lec Of Pennsylvania
(412) 251- Pennsylvania Pittsburgh Landline Comcast Phone Of Pennsylvania
(412) 252- Pennsylvania Pittsburgh Landline Teleport Communications America
(412) 253- Pennsylvania Pittsburgh Landline Paetec Communications
(412) 254- Pennsylvania Pittsburgh Landline Intermedia Communications Inc.
(412) 255- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 256- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 257- Pennsylvania Bridgeville Landline Verizon Pennsylvania
(412) 258- Pennsylvania Pittsburgh Landline Intermedia Communications Inc.
(412) 259- Pennsylvania Pittsburgh Landline Teleport Communications America
(412) 260- Pennsylvania Pittsburgh Wireless Cellco Partnership DBA Verizon Wireless
(412) 261- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 262- Pennsylvania Coraopolis Landline Verizon Pennsylvania
(412) 263- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 264- Pennsylvania Coraopolis Landline Verizon Pennsylvania
(412) 265- Pennsylvania Pittsburgh Landline Level 3 Communications
(412) 266- Pennsylvania Pittsburgh Wireless Cellco Partnership DBA Verizon Wireless
(412) 267- Pennsylvania Pittsburgh Landline Telcove Of Pennsylvania
(412) 268- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 269- Pennsylvania Coraopolis Landline Verizon Pennsylvania
(412) 270- Pennsylvania Carnegie Wireless Usa Mobility Wireless
(412) 271- Pennsylvania Braddock Landline Verizon Pennsylvania
(412) 272- Pennsylvania Carnegie Wireless Usa Mobility Wireless
(412) 273- Pennsylvania Braddock Landline Verizon Pennsylvania
(412) 275- Pennsylvania Pittsburgh Landline Comcast Phone Of Pennsylvania
(412) 276- Pennsylvania Carnegie Landline Verizon Pennsylvania
(412) 277- Pennsylvania Pittsburgh Wireless Leap Wireless Intl DBA Cricket Comm
(412) 278- Pennsylvania Carnegie Landline Verizon Pennsylvania
(412) 279- Pennsylvania Carnegie Landline Verizon Pennsylvania
(412) 280- Pennsylvania Pittsburgh Wireless Usa Mobility Wireless
(412) 281- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 282- Pennsylvania Pittsburgh Landline Global Crossing Local Services-pa
(412) 283- Pennsylvania Bethel Park Landline Consolidated Communications Enterprise Services-pa
(412) 285- Pennsylvania Pittsburgh Landline Xo Communications Services Inc
(412) 287- Pennsylvania Pittsburgh Wireless Sprint Spectrum L.p.
(412) 288- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 289- Pennsylvania Indiana Wireless Cellco Partnership DBA Verizon Wireless
(412) 290- Pennsylvania Pittsburgh Wireless Leap Wireless Intl DBA Cricket Comm
(412) 291- Pennsylvania Pittsburgh Landline Verizon Pennsylvania
(412) 292- Pennsylvania Bridgeville Wireless Sprint Spectrum L.p.
(412) 293- Pennsylvania Pittsburgh Wireless Usa Mobility Wireless
(412) 294- Pennsylvania Carnegie Landline Telcove Of Pennsylvania
(412) 295- Pennsylvania Pittsburgh Wireless Leap Wireless Intl DBA Cricket Comm
(412) 296- Pennsylvania Washington Wireless Aerial Communications
(412) 297- Pennsylvania Pittsburgh Landline Intermedia Communications Inc.
(412) 298- Pennsylvania Pittsburgh Wireless New Cingular Wireless PCS - IL
(412) 299- Pennsylvania Coraopolis Landline Verizon Pennsylvania
(412) 300- Pennsylvania Carnegie Wireless Usa Mobility Wireless
(412) 301- Pennsylvania Pittsburgh Landline Comcast Phone Of Pennsylvania
(412) 302- Pennsylvania Pittsburgh Wireless Cellco Partnership DBA Verizon Wireless
(412) 303- Pennsylvania Pittsburgh Wireless Cellco Partnership DBA Verizon Wireless
(412) 304- Pennsylvania Pittsburgh Landline Sprint Spectrum L.p.
(412) 305- Pennsylvania Carnegie Wireless American Messaging (am)
(412) 306- Pennsylvania Pittsburgh Landline Verizon Pennsylvania