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Area Code 410

Browse available prefixes, locations, carriers, and quick path links into deeper phone number pages for this area code. Area-code research is one of the most important parts of reverse phone lookup because it gives visitors a geographic starting point before they inspect a full number.

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200Prefixes Listed
MarylandLocation
United StatesCountry
410Area Code
Area Code Overview
Area Code410
Primary LocationMaryland
CountryUnited States
Prefix Coverage200 listed prefixes
Prefixes in 410
410-200
Salisbury
Mci Worldcom Communications Inc. - Md
Landline
410-202
Salisbury
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-203
Ellicott City
Verizon Maryland Inc.
Landline
410-204
Baltimore
Verizon Maryland Inc.
Landline
410-205
Baltimore
Verizon Maryland Inc.
Landline
410-206
Columbia
New Cingular Wireless Pcs Llc - Dc
Wireless
410-207
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-209
Baltimore
Verizon Maryland Inc.
Landline
410-210
Salisbury
Aquis Communications Inc.
Landline
410-212
Hanover
Sprint Spectrum L.p.
Wireless
410-214
Baltimore
Core Communications Inc. - Md
Landline
410-215
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-216
Annapolis
Verizon Maryland Inc.
Landline
410-217
Baltimore
Verizon Maryland Inc.
Landline
410-218
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-219
Delmar
Verizon Maryland Inc.
Landline
410-220
Elkridge
Sprint Spectrum L.p.
Wireless
410-221
Cambridge
Verizon Maryland Inc.
Landline
410-222
Glen Burnie
Verizon Maryland Inc.
Landline
410-223
Baltimore
Verizon Maryland Inc.
Landline
410-224
Annapolis
Verizon Maryland Inc.
Landline
410-225
Baltimore
Verizon Maryland Inc.
Landline
410-226
Oxford
Verizon Maryland Inc.
Landline
410-227
Columbia
New Cingular Wireless Pcs Llc - Dc
Wireless
410-229
Cockeysville
Verizon Maryland Inc.
Landline
410-230
Baltimore
Verizon Maryland Inc.
Landline
410-231
Columbia
New Cingular Wireless Pcs Llc - Dc
Wireless
410-232
Hanover
Usa Mobility Wireless Inc.
Wireless
410-233
Baltimore
Verizon Maryland Inc.
Landline
410-234
Baltimore
Verizon Maryland Inc.
Landline
410-235
Baltimore
Verizon Maryland Inc.
Landline
410-236
Columbia
New Cingular Wireless Pcs Llc - Dc
Wireless
410-237
Baltimore
Verizon Maryland Inc.
Landline
410-238
Essex
Verizon Maryland Inc.
Landline
410-240
Hanover
Sprint Spectrum L.p.
Wireless
410-241
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-244
Baltimore
Verizon Maryland Inc.
Landline
410-245
Columbia
New Cingular Wireless Pcs Llc - Dc
Wireless
410-246
Baltimore
Mci Worldcom Communications Inc. - Md
Landline
410-247
Baltimore
Verizon Maryland Inc.
Landline
410-248
Perry Hall
Verizon Maryland Inc.
Landline
410-249
Towson
Verizon Maryland Inc.
Landline
410-251
Salisbury
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-252
Cockeysville
Verizon Maryland Inc.
Landline
410-253
Salisbury
New Cingular Wireless Pcs Llc - Dc
Wireless
410-254
Baltimore
Verizon Maryland Inc.
Landline
410-258
Hanover
Sprint Spectrum L.p.
Wireless
410-259
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-260
Annapolis
Verizon Maryland Inc.
Landline
410-261
Baltimore
Verizon Maryland Inc.
Landline
410-262
Hanover
Sprint Spectrum L.p.
Wireless
410-264
Laurel
Verizon Maryland Inc.
Landline
410-265
Gwynn Oak
Verizon Maryland Inc.
Landline
410-266
Annapolis
Verizon Maryland Inc.
Landline
410-269
Annapolis
Verizon Maryland Inc.
Landline
410-270
Salisbury
Redi-call Communications Co
Landline
410-271
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-273
Aberdeen
Verizon Maryland Inc.
Landline
410-274
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-276
Baltimore
Verizon Maryland Inc.
Landline
410-277
Gwynn Oak
Verizon Maryland Inc.
Landline
410-278
Aberdeen
Verizon Maryland Inc.
Landline
410-279
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-281
Gwynn Oak
Verizon Maryland Inc.
Landline
410-283
Hanover
Usa Mobility Wireless Inc.
Wireless
410-284
Dundalk
Verizon Maryland Inc.
Landline
410-286
North Beach
Verizon Maryland Inc.
Landline
410-288
Dundalk
Verizon Maryland Inc.
Landline
410-290
Columbia
Verizon Maryland Inc.
Landline
410-291
Baltimore
Verizon Maryland Inc.
Landline
410-292
Columbia
New Cingular Wireless Pcs Llc - Dc
Wireless
410-293
Baltimore
Paetec Communications Inc. - Md
Landline
410-294
Columbia
New Cingular Wireless Pcs Llc - Dc
Wireless
410-295
Annapolis
Verizon Maryland Inc.
Landline
410-296
Towson
Verizon Maryland Inc.
Landline
410-297
Aberdeen
Verizon Maryland Inc.
Landline
410-298
Gwynn Oak
Verizon Maryland Inc.
Landline
410-299
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-300
Elkridge
Sprint Spectrum L.p.
Wireless
410-301
Hanover
Sprint Spectrum L.p.
Wireless
410-302
Columbia
New Cingular Wireless Pcs Llc - Dc
Wireless
410-303
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-304
Queenstown
Idt America Corp - Md
Landline
410-305
Crofton
Verizon Maryland Inc.
Landline
410-306
Aberdeen
Verizon Maryland Inc.
Landline
410-307
Towson
Verizon Maryland Inc.
Landline
410-308
Cockeysville
Verizon Maryland Inc.
Landline
410-309
Columbia
Verizon Maryland Inc.
Landline
410-310
Salisbury
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-312
Columbia
Verizon Maryland Inc.
Landline
410-313
Ellicott City
Verizon Maryland Inc.
Landline
410-314
Baltimore
Mcimetro Access Transmission Services Llc
Landline
410-316
Cockeysville
Verizon Maryland Inc.
Landline
410-317
Baltimore
Mcimetro Access Transmission Services Llc
Landline
410-318
Pikesville
Verizon Maryland Inc.
Landline
410-319
Baltimore
Verizon Maryland Inc.
Landline
410-320
Hanover
Sprint Spectrum L.p.
Wireless
410-321
Towson
Verizon Maryland Inc.
Landline
410-322
Columbia
New Cingular Wireless Pcs Llc - Dc
Wireless
410-324
Towson
Verizon Maryland Inc.
Landline
410-325
Baltimore
Verizon Maryland Inc.
Landline
410-327
Baltimore
Verizon Maryland Inc.
Landline
410-328
Baltimore
Verizon Maryland Inc.
Landline
410-329
Cockeysville
Verizon Maryland Inc.
Landline
410-330
Salisbury
New Cingular Wireless Pcs Llc - Dc
Wireless
410-331
Hanover
Usa Mobility Wireless Inc.
Wireless
410-332
Baltimore
Verizon Maryland Inc.
Landline
410-333
Baltimore
Verizon Maryland Inc.
Landline
410-334
Delmar
Verizon Maryland Inc.
Landline
410-336
Columbia
New Cingular Wireless Pcs Llc - Dc
Wireless
410-337
Towson
Verizon Maryland Inc.
Landline
410-338
Baltimore
Verizon Maryland Inc.
Landline
410-339
Towson
Verizon Maryland Inc.
Landline
410-340
Columbia
New Cingular Wireless Pcs Llc - Dc
Wireless
410-341
Delmar
Verizon Maryland Inc.
Landline
410-343
Parkton
Verizon Maryland Inc.
Landline
410-344
Chase
Verizon Maryland Inc.
Landline
410-345
Owings Mills
Verizon Maryland Inc.
Landline
410-347
Baltimore
Verizon Maryland Inc.
Landline
410-350
Brooklyn
Verizon Maryland Inc.
Landline
410-351
Hanover
Usa Mobility Wireless Inc.
Wireless
410-352
Unknown City
Verizon Maryland Inc.
Landline
410-353
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-354
Brooklyn
Verizon Maryland Inc.
Landline
410-355
Brooklyn
Verizon Maryland Inc.
Landline
410-358
Pikesville
Verizon Maryland Inc.
Landline
410-359
Baltimore
Verizon Maryland Inc.
Landline
410-361
Baltimore
Verizon Maryland Inc.
Landline
410-362
Baltimore
Verizon Maryland Inc.
Landline
410-364
Ridgely
Verizon Maryland Inc.
Landline
410-365
Hanover
Sprint Spectrum L.p.
Wireless
410-367
Baltimore
Verizon Maryland Inc.
Landline
410-368
Baltimore
Verizon Maryland Inc.
Landline
410-369
Laurel
Tw Telecom Of Maryland Llc - Md
Landline
410-370
Columbia
New Cingular Wireless Pcs Llc - Dc
Wireless
410-371
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-372
Baltimore
Verizon Maryland Inc.
Landline
410-373
Hanover
Usa Mobility Wireless Inc.
Wireless
410-375
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-376
Vienna
Verizon Maryland Inc.
Landline
410-379
Elkridge
Verizon Maryland Inc.
Landline
410-380
Salisbury
Redi-call Communications Co
Landline
410-382
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-383
Baltimore
Verizon Maryland Inc.
Landline
410-384
Severna Park
Verizon Maryland Inc.
Landline
410-385
Baltimore
Verizon Maryland Inc.
Landline
410-386
Westminster
Verizon Maryland Inc.
Landline
410-387
Windsor Mill
Broadview Networks Inc. - Md
Landline
410-388
Sparrows Point
Verizon Maryland Inc.
Landline
410-389
Hanover
Usa Mobility Wireless Inc.
Wireless
410-390
Salisbury
Teleport Communications America Llc - Md
Landline
410-393
Baltimore
Verizon Maryland Inc.
Landline
410-394
Solomons
Verizon Maryland Inc.
Landline
410-395
Baltimore
Verizon Maryland Inc.
Landline
410-396
Baltimore
Verizon Maryland Inc.
Landline
410-399
Bel Air
Verizon Maryland Inc.
Landline
410-400
Hanover
Cavalier Telephone Mid-atlantic Llc - Md
Landline
410-401
Baltimore
Mcimetro Access Transmission Services Llc
Landline
410-402
Baltimore
Mcimetro Access Transmission Services Llc
Landline
410-403
Baltimore
Mcimetro Access Transmission Services Llc
Landline
410-404
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-405
Fork
Verizon Maryland Inc.
Landline
410-406
Baltimore
Mcimetro Access Transmission Services Llc
Landline
410-407
Elkridge
Verizon Maryland Inc.
Landline
410-408
Hanover
Usa Mobility Wireless Inc.
Wireless
410-409
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-412
Baltimore
Mcimetro Access Transmission Services Llc
Landline
410-413
Baltimore
Mcimetro Access Transmission Services Llc
Landline
410-415
Pikesville
Verizon Maryland Inc.
Landline
410-416
Laurel
Verizon Maryland Inc.
Landline
410-417
Edgewood
Verizon Maryland Inc.
Landline
410-419
Hanover
Sprint Spectrum L.p.
Wireless
410-421
Severna Park
Verizon Maryland Inc.
Landline
410-422
Salisbury
New Cingular Wireless Pcs Llc - Dc
Wireless
410-423
Baltimore
Teleport Communications America Llc - Md
Landline
410-424
Glen Burnie
Verizon Maryland Inc.
Landline
410-427
Baltimore
Teleport Communications America Llc - Md
Landline
410-428
Columbia
New Cingular Wireless Pcs Llc - Dc
Wireless
410-429
Reisterstown
Verizon Maryland Inc.
Landline
410-430
Salisbury
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-432
Severna Park
Verizon Maryland Inc.
Landline
410-433
Baltimore
Verizon Maryland Inc.
Landline
410-434
Hanover
Usa Mobility Wireless Inc.
Wireless
410-436
Edgewood
Verizon Maryland Inc.
Landline
410-440
Columbia
New Cingular Wireless Pcs Llc - Dc
Wireless
410-441
Columbia
New Cingular Wireless Pcs Llc - Dc
Wireless
410-442
Glenwood
Verizon Maryland Inc.
Landline
410-443
Salisbury
Level 3 Communications Llc - Md
Landline
410-445
Hanover
Usa Mobility Wireless Inc.
Wireless
410-446
Columbia
New Cingular Wireless Pcs Llc - Dc
Wireless
410-447
Hanover
Usa Mobility Wireless Inc.
Wireless
410-448
Gwynn Oak
Verizon Maryland Inc.
Landline
410-449
Baltimore
Bandwidth.com Clec Llc - Md
Landline
410-450
Baltimore
Verizon Maryland Inc.
Landline
410-453
Cockeysville
Verizon Maryland Inc.
Landline
410-454
Baltimore
Mcimetro Access Transmission Services Llc
Landline
410-455
Catonsville
Verizon Maryland Inc.
Landline
410-456
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-458
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless
410-459
Windsor Mill
Cellco Partnership Dba Verizon Wireless - Md
Wireless

Top prefixes in this area code

410-200→410-202→410-203→410-204→410-205→410-206→410-207→410-209→
Why area code pages matter in reverse phone lookup

Area code pages help visitors understand the wider calling region connected to a number. While a full reverse phone lookup page focuses on one specific caller, an area code page shows the bigger picture by grouping prefixes, cities, and carrier patterns under the same first three digits. This makes it easier to spot whether a number appears local, regional, or part of a service area the visitor already recognizes.

For phone directory websites, area code pages also improve browsing. A user can start with a missed call, discover the number's first three digits, and then move into the related area code to see supporting location data and a list of active prefixes. That layered navigation creates a better research experience and gives visitors more confidence when they continue into a specific number page.