What does an area code page show?

It shows the broader region, available prefixes, and carrier or city clues linked to that area code.

How does an area code help reverse phone lookup?

It provides a geographic starting point before you investigate a specific full number.

Home / Area Codes / 517

Area Code Directory

Area Code 517

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.

Back to Area Codes Recent Reports

200Prefixes Listed

MichiganLocation

United StatesCountry

517Area Code

Area Code Overview

Area Code517

Primary LocationMichigan

CountryUnited States

Prefix Coverage200 listed prefixes

Prefixes in 517

517-200

Lansing

New Cingular Wireless Pcs Llc - Il

Telnet Worldwide Inc.

Landline

517-209

Lansing

Bandwidth.com Clec Llc - Mi

Landline

517-212

Lansing

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-213

Lansing

Level 3 Communications Llc - Mi

Tc3 Telecom Inc. - Mi

Landline

517-218

Lansing

Usa Mobility Wireless Inc.

Wireless

517-219

Lansing

Level 3 Communications Llc - Mi

Landline

517-222

Lansing

Brooks Fiber Communications Of Michigan - Mi

Level 3 Communications Llc - Mi

Landline

517-226

Lansing

American Messaging (am) Inc.

Landline

517-227

Kalamazoo

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-228

Lansing

Usa Mobility Wireless Inc.

Wireless

517-229

Lansing

Usa Mobility Wireless Inc.

Wireless

517-230

Lansing

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-231

Lansing

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-232

Lansing

Usa Mobility Wireless Inc.

Wireless

517-233

Lansing

Brooks Fiber Communications Of Michigan - Mi

Landline

517-235

Lansing

Sbc Internet Services Inc.

Landline

517-238

Coldwater

Frontier North Inc. - Mi

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-243

Lansing

Cellco Partnership Dba Verizon Wireless - Mi

New Cingular Wireless Pcs Llc - Il

Wireless

517-251

Lansing

American Messaging (am) Inc.

Landline

517-252

Lansing

New Cingular Wireless Pcs Llc - Il

Frontier Communications Of Michigan Inc.

Landline

517-255

Lansing

American Messaging (am) Inc.

Landline

517-256

Lansing

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-258

Southfield

Bandwidth.com Clec Llc - Mi

Landline

517-259

Lansing

American Messaging (am) Inc.

Landline

517-260

Southfield

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-262

Lansing

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-263

Adrian

Frontier North Inc. - Mi

Landline

517-264

Adrian

Frontier North Inc. - Mi

Landline

517-265

Adrian

Frontier North Inc. - Mi

Landline

517-266

Adrian

Frontier North Inc. - Mi

Tds Metrocom Inc. - Mi

Landline

517-270

Plymouth

New Cingular Wireless Pcs Llc - Il

Westphalia Broadband Inc. - Mi

Landline

517-278

Coldwater

Frontier North Inc. - Mi

Landline

517-279

Coldwater

Frontier North Inc. - Mi

Landline

517-281

Lansing

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-282

Lansing

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-283

Reading

Frontier North Inc. - Mi

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-286

Waldron

Waldron Telephone Co.

Landline

517-287

North Adams

Frontier Communications Of Michigan Inc.

Landline

517-288

Lansing

New Cingular Wireless Pcs Llc - Il

Wireless

517-290

Lansing

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-292

Southfield

Teleport Communications America Llc - Mi

Landline

517-294

Lansing

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-295

Southfield

Bandwidth.com Clec Llc - Mi

Landline

517-296

Montgomery

Frontier Communications Of Michigan Inc.

Landline

517-299

Lansing

American Messaging (am) Inc.

Landline

517-301

Plymouth

New Cingular Wireless Pcs Llc - Il

Wireless

517-303

Lansing

Omnipoint Communications Midwest Operations Llc

Wireless

517-304

Detroit

New Cingular Wireless Pcs Llc - Il

Wireless

517-305

Lansing

Level 3 Communications Llc - Mi

Landline

517-306

Plymouth

New Cingular Wireless Pcs Llc - Il

Wireless

517-307

Walled Lake

American Messaging (am) Inc.

Landline

517-308

Lansing

Brooks Fiber Communications Of Michigan - Mi

Landline

517-309

Grand Rapids

Usa Mobility Wireless Inc.

Wireless

517-315

Lansing

New Cingular Wireless Pcs Llc - Il

New Cingular Wireless Pcs Llc - Il

Wireless

517-318

Lansing

Brooks Fiber Communications Of Michigan - Mi

Landline

517-319

Lansing

Brooks Fiber Communications Of Michigan - Mi

Landline

517-320

Lansing

Cellco Partnership Dba Verizon Wireless - Mi

Telnet Worldwide Inc.

Landline

517-331

Lansing

Cellco Partnership Dba Verizon Wireless - Mi

Xo Communications Services Inc. - Mi

Usa Mobility Wireless Inc.

Wireless

517-341

Lansing

Usa Mobility Wireless Inc.

Brooks Fiber Communications Of Michigan - Mi

Neutral Tandem-michigan Llc - Mi

Frontier Communications Of Michigan Inc.

Landline

517-358

Lansing

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-359

Lansing

American Messaging (am) Inc.

Landline

517-360

Lansing

American Messaging (am) Inc.

Landline

517-361

Lansing

American Messaging (am) Inc.

Frontier Communications Of Michigan Inc.

Landline

517-369

Bronson

Frontier North Inc. - Mi

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-376

Westland

Comcast Phone Of Michigan Llc - Mi

American Messaging (am) Inc.

Frontier Communications Of Michigan Inc.

Landline

517-386

Lansing

Brooks Fiber Communications Of Michigan - Mi

Landline

517-388

Lansing

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-390

Lansing

American Messaging (am) Inc.

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-398

Lansing

New Cingular Wireless Pcs Llc - Il

Wireless

517-401

Plymouth

New Cingular Wireless Pcs Llc - Il

Wireless

517-402

Lansing

Omnipoint Communications Midwest Operations Llc

American Messaging (am) Inc.

Landline

517-407

Lansing

American Messaging (am) Inc.

Landline

517-408

Lansing

Comcast Phone Of Michigan Llc - Mi

Landline

517-409

Plymouth

New Cingular Wireless Pcs Llc - Il

Teleport Communications America Llc - Mi

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-417

Adrian

Tc3 Telecom Inc. - Mi

Landline

517-418

Lansing

New Cingular Wireless Pcs Llc - Il

Wireless

517-420

Lansing

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-423

Tecumseh

Frontier North Inc. - Mi

Landline

517-424

Tecumseh

Frontier North Inc. - Mi

Landline

517-425

Lansing

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-431

Tipton

Frontier North Inc. - Mi

Sand Creek Telephone Co.

Cellco Partnership Dba Verizon Wireless - Mi

Talk America Inc. - Mi

Landline

517-442

Ann Arbor

New Cingular Wireless Pcs Llc - Il

Wireless

517-443

Blissfield

Ogden Telephone Co. Mi

Landline

517-444

Lansing

Brooks Fiber Communications Of Michigan - Mi

Landline

517-445

Clayton

Communications Corp. Of Michigan

Landline

517-446

Petersburg

Deerfield Farmers' Telephone Company - Mi

Landline

517-447

Petersburg

Deerfield Farmers Telephone Co.

Landline

517-448

Hudson

Frontier North Inc. - Mi

Landline

517-449

Lansing

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-451

Britton

Frontier North Inc. - Mi

Landline

517-455

Lansing

Talk America Inc. - Mi

Landline

517-456

Clinton

Frontier North Inc. - Mi

Landline

517-458

Morenci

Frontier Midstates Inc. - Mi

Landline

517-459

Lansing

Level 3 Communications Llc - Mi

Landline

517-462

Kalamazoo

Cellco Partnership Dba Verizon Wireless - Mi

Wireless

517-464

Lansing

American Messaging (am) Inc.

Landline

517-465

Lansing

Sbc Internet Services Inc.

Landline

517-466

Lansing

Brooks Fiber Communications Of Michigan - Mi

Landline

517-467

Onsted

Frontier Communications Of Michigan Inc.

Landline

517-468

Webberville

Shiawassee Telephone Co.

Landline

517-470

Adrian

Tc3 Telecom Inc. - Mi

Landline

517-474

Lansing

New Cingular Wireless Pcs Llc - Il

Wireless

517-477

Lansing

New Cingular Wireless Pcs Llc - Il

Wireless

517-480

Lansing

New Cingular Wireless Pcs Llc - Il

Frontier North Inc. - Mi

Long Distance Of Michigan Inc. Dba Ldmi - Mi

Landline

517-489

Lansing

Broadvox-clec Llc - Mi

New Cingular Wireless Pcs Llc - Il

Wireless

Top prefixes in this area code

517-200→517-202→517-203→517-204→517-206→517-207→517-209→517-212→

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.