Area code 317

Largest exchanges

• Indianapls509
• Carmel43
• Fishers34
• Greenwood22
• Noblesvl16
• Plainfield14
• Greenfield14
• Franklin12
• Shelbyvl12
• Brownsburg7

Largest carriers

• Indiana Bell Tel Co INC297
• Omnipoint Communications Midwest Operations, LLC80
• Cellco Partnership dba Verizon Wireless - In80
• New Cingular Wireless Pcs, LLC - Il65
• Level 3 Communications, LLC - In35
• Paetec Itel, LLC31
• Teleport Communications America, LLC - In25
• Level 3 Telecom Of Indiana, LP - In22
• Bandwidth.com Clec, LLC - In22
• Onvoy, LLC - In17

Most reported 317 numbers

No visitor reports yet in this area code.

FCC complaints

• 317-558-95932 · 2026-10-05
• 317-464-88562 · 2026-10-02
• 317-285-02751 · 2026-10-06
• 317-427-74531 · 2026-10-06
• 317-594-86001 · 2026-10-06
• 317-615-12081 · 2026-10-06
• 317-788-26291 · 2026-10-06
• 317-350-95711 · 2026-10-05
• 317-456-63221 · 2026-10-05
• 317-463-73311 · 2026-10-05
• 317-520-33421 · 2026-10-05
• 317-576-89221 · 2026-10-05
• 317-593-06271 · 2026-10-05
• 317-712-86231 · 2026-10-05
• 317-721-51041 · 2026-10-05