913-421 Prefix — Kansascity, Missouri

Phone numbers starting with 913-421 are based in Kansascity, Missouri, primarily served by Twilio.

Recently looked-up numbers in 913-421

• 913-421-0567

More about this region

Area code 913 directory · About area code 913 · Get a KS phone number

Last updated: July 2, 2026