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NDC: 410

This is the National Destination Code(NDC):410 page list. Its detail is as below.
Area code 410 was first put in service October 6, 1991. In 1997, area code 443 was created as an overlay to area code 410. Currently, the largest city it serves is Baltimore, MD, and it overlaps coverage areas with area codes 443 and 667.
Prefix State Primary city Usage Carrier
(410) 403- Maryland Baltimore Landline Mci Worldcom Communications
(410) 404- Maryland Baltimore Wireless Cellco Partnership DBA Verizon Wireless
(410) 405- Maryland Fork Landline Verizon Maryland
(410) 406- Maryland Baltimore Landline Mci Worldcom Communications
(410) 407- Maryland Elkridge Wireless Verizon Maryland
(410) 408- Maryland Towson Wireless Usa Mobility Wireless
(410) 409- Maryland Baltimore Wireless Cellco Partnership DBA Verizon Wireless
(410) 412- Maryland Baltimore Landline Mci Worldcom Communications
(410) 413- Maryland Baltimore Landline Mci Worldcom Communications
(410) 414- Maryland Prince Frederick Landline Verizon Maryland
(410) 415- Maryland Pikesville Landline Verizon Maryland
(410) 416- Maryland Laurel Wireless Verizon Maryland
(410) 417- Maryland Edgewood Landline Verizon Maryland
(410) 418- Maryland Ellicott City Landline Verizon Maryland
(410) 419- Maryland Baltimore Wireless Sprint Spectrum L.p.
(410) 420- Maryland Bel Air Landline Verizon Maryland
(410) 421- Maryland Severna Park Landline Verizon Maryland
(410) 422- Maryland Salisbury Wireless New Cingular Wireless PCS - DC
(410) 423- Maryland Baltimore Landline Teleport Communications America
(410) 424- Maryland Glen Burnie Landline Verizon Maryland
(410) 425- Maryland Ewell Landline Verizon Maryland
(410) 426- Maryland Baltimore Landline Verizon Maryland
(410) 427- Maryland Baltimore Landline Teleport Communications America
(410) 428- Maryland Catonsville Wireless New Cingular Wireless PCS - DC
(410) 429- Maryland Reisterstown Landline Verizon Maryland
(410) 430- Maryland Salisbury Wireless Cellco Partnership DBA Verizon Wireless
(410) 431- Maryland Severna Park Landline Verizon Maryland
(410) 432- Maryland Severna Park Landline Verizon Maryland
(410) 433- Maryland Baltimore Landline Verizon Maryland
(410) 434- Maryland Towson Wireless Usa Mobility Wireless
(410) 435- Maryland Baltimore Landline Verizon Maryland
(410) 436- Maryland Edgewood Landline Verizon Maryland
(410) 437- Maryland Pasadena Landline Verizon Maryland
(410) 438- Maryland Barclay Landline Verizon Maryland
(410) 439- Maryland Pasadena Landline Verizon Maryland
(410) 440- Maryland Catonsville Wireless New Cingular Wireless PCS - DC
(410) 441- Maryland Elkton Wireless New Cingular Wireless PCS - DC
(410) 442- Maryland Glenwood Landline Verizon Maryland
(410) 443- Maryland Easton Landline Level 3 Communications
(410) 444- Maryland Baltimore Landline Verizon Maryland
(410) 445- Maryland Baltimore Wireless Usa Mobility Wireless
(410) 446- Maryland Catonsville Wireless New Cingular Wireless PCS - DC
(410) 447- Maryland Columbia Wireless Usa Mobility Wireless
(410) 448- Maryland Baltimore Landline Verizon Maryland
(410) 449- Maryland Solomons Landline Bandwidth.com Clec
(410) 450- Maryland Baltimore Landline Verizon Maryland
(410) 451- Maryland Crofton Landline Verizon Maryland
(410) 452- Maryland Cardiff Landline Verizon Maryland
(410) 453- Maryland Towson Landline Verizon Maryland
(410) 454- Maryland Baltimore Landline Mci Worldcom Communications
(410) 455- Maryland Catonsville Landline Verizon Maryland
(410) 456- Maryland Baltimore Wireless Cellco Partnership DBA Verizon Wireless
(410) 457- Maryland Darlington Landline Verizon Maryland
(410) 458- Maryland Baltimore Wireless Cellco Partnership DBA Verizon Wireless
(410) 459- Maryland Fallston Wireless Cellco Partnership DBA Verizon Wireless
(410) 460- Maryland Elkridge Wireless Usa Mobility Wireless
(410) 461- Maryland Ellicott City Landline Verizon Maryland
(410) 462- Maryland Baltimore Landline Verizon Maryland
(410) 463- Maryland Trappe Wireless Cellco Partnership DBA Verizon Wireless
(410) 464- Maryland Baltimore Landline Verizon Maryland
(410) 465- Maryland Ellicott City Landline Verizon Maryland
(410) 466- Maryland Baltimore Landline Verizon Maryland
(410) 467- Maryland Baltimore Landline Verizon Maryland
(410) 468- Maryland Baltimore Landline Verizon Maryland
(410) 469- Maryland Baltimore Landline Verizon Maryland
(410) 470- Maryland Baltimore Landline Verizon Maryland
(410) 471- Maryland Elkridge Landline Verizon Maryland
(410) 472- Maryland Sparks Glencoe Landline Verizon Maryland
(410) 473- Maryland Towson Wireless Usa Mobility Wireless
(410) 474- Maryland Prince Frederick Wireless Cellco Partnership DBA Verizon Wireless
(410) 475- Maryland Towson Wireless Usa Mobility Wireless
(410) 476- Maryland Trappe Landline Verizon Maryland
(410) 477- Maryland Sparrows Point Landline Verizon Maryland
(410) 478- Maryland Elkridge Wireless Usa Mobility Wireless
(410) 479- Maryland Denton Landline Verizon Maryland
(410) 480- Maryland Ellicott City Landline Verizon Maryland
(410) 482- Maryland Greensboro Landline Verizon Maryland
(410) 483- Maryland Baltimore Landline Verizon Maryland
(410) 484- Maryland Pikesville Landline Verizon Maryland
(410) 485- Maryland Baltimore Landline Verizon Maryland
(410) 486- Maryland Pikesville Landline Verizon Maryland
(410) 487- Maryland Baltimore Landline Mci Worldcom Communications
(410) 488- Maryland Baltimore Landline Verizon Maryland
(410) 489- Maryland Glenwood Landline Verizon Maryland
(410) 490- Maryland Centreville Wireless Cellco Partnership DBA Verizon Wireless
(410) 491- Maryland Catonsville Wireless New Cingular Wireless PCS - DC
(410) 492- Maryland Towson Wireless Usa Mobility Wireless
(410) 493- Maryland Baltimore Wireless Sprint Spectrum L.p.
(410) 494- Maryland Towson Landline Verizon Maryland
(410) 495- Maryland Port Republic Landline Verizon Maryland
(410) 496- Maryland Randallstown Landline Verizon Maryland
(410) 497- Maryland Baltimore Landline Comcast Phone Of Northern Maryland
(410) 498- Maryland Baltimore Landline Cavalier Telephone Mid-atlantic
(410) 499- Maryland Baltimore Wireless Sprint Spectrum L.p.
(410) 500- Maryland Baltimore Landline Verizon Maryland
(410) 501- Maryland Arbutus Landline Lightwave Communications
(410) 502- Maryland Baltimore Landline Verizon Maryland
(410) 503- Maryland Elkridge Wireless Verizon Maryland
(410) 504- Maryland Baltimore Landline Verizon Maryland
(410) 505- Maryland Ellicott City Landline Verizon Maryland