872 Area Code — Chicago, Illinois

Area code 872 serves Chicago, IL.

Most looked-up 872 numbers

• 872-400-4858
• 872-329-5024
• 872-329-6054
• 872-390-7863
• 872-234-8029
• 872-233-6262
• 872-222-1007
• 872-259-0287
• 872-216-3423
• 872-279-4143
• 872-280-3147
• 872-802-7710

Phone prefixes in 872

• 872-280
• 872-314
• 872-348
• 872-678
• 872-329
• 872-400
• 872-234
• 872-233
• 872-222
• 872-390
• 872-259
• 872-216
• 872-279
• 872-802

Carriers serving 872

• At&t (3 numbers)
• Onvoy, LLC (3 numbers)
• Telnyx, LLC (2 numbers)
• T-Mobile (2 numbers)
• Bandwidth (1 numbers)
• Twilio (1 numbers)
• Commio, LLC (1 numbers)
• Verizon (1 numbers)
• Access One, Inc. - Il (1 numbers)

Frequently asked questions

Where is area code 872?

Area code 872 serves Chicago, IL.

What prefixes are in area code 872?

Phone2.io tracks 14 phone prefixes in area code 872, with carrier and spam-report data on individual numbers.

More about area code 872

Area code 872 overview, history, and local numbers · Get a IL phone number

Last updated: June 10, 2026