219-312 Prefix — South Bend, Indiana

Phone numbers starting with 219-312 are based in South Bend, Indiana, primarily served by Onvoy, LLC In.

Recently looked-up numbers in 219-312

• 219-312-6008
• 219-312-0494
• 219-312-3013
• 219-312-4795

More about this region

Area code 219 directory · About area code 219 · Get a IN phone number

Last updated: March 6, 2026