Peoria, Illinois · CST/CDT (UTC-6) · United States
Peoria, Bloomington, Galesburg — west-central Illinois
Caterpillar Inc. headquarters. "Will it play in Peoria?" is a famous phrase.
Area code 309 is located in Peoria, Illinois (United States). It covers Peoria, Bloomington, Galesburg — west-central Illinois.
Area code 309 (Peoria, Illinois) is in the CST/CDT time zone. Standard time is UTC-6 and UTC-5 during Daylight Saving Time.
Area code 309 is a legitimate NANPA-assigned code serving Peoria, Illinois. However, scammers can spoof any area code. If you receive an unexpected call from (309), verify the caller before sharing personal information.
Area code 309 follows CST/CDT (UTC-6). See the live clock at whattime.city/chicago/ for the exact current time in Peoria.
Area code 309 was introduced in 1957. Caterpillar Inc. headquarters. "Will it play in Peoria?" is a famous phrase.