🇺🇸 United States · Illinois

Area code 309

Area code 309 is a telephone area code in Illinois, United States, covering Peoria, Bloomington, Moline, Normal, Galesburg, Rock Island and more. Local time is UTC−6 (UTC−5 in summer). Numbers look like (309) 234-5678, or +1 309 234 5678 from abroad.

State: Illinois
Time zone: Chicago UTC−6 (UTC−5 in summer)
Local time now: –
Dial from abroad: +1 309

Places in area code 309

Cities and towns with telephone exchanges in the 309 area code, most exchanges first.

Peoria
Bloomington
Moline
Normal
Galesburg
Rock Island
Pekin
East Peoria
Macomb
Morton
Bartonville
East Moline
Kewanee
Dunlap
Delavan
Farmington
Lacon
Chillicothe
Knoxville
Henry
Lexington
Metamora
Germantown Hills
Princeville

How to dial area code 309

Calling from	You dial
Inside the 309 area	309 234 5678 (10 digits)
Elsewhere in the US & Canada	1 309 234 5678
Any mobile phone, anywhere	+1 309 234 5678
UK, Europe, India and most countries	00 1 309 234 5678
Australia	0011 1 309 234 5678

Other area codes in Illinois

217 Springfield, Champaign 224 North Chicago, Schaumburg 312 Chicago 331 Illinois 447 Illinois 464 Illinois 618 Belleville, Granite City 630 Aurora, Naperville 708 Oak Park, Orland Park 730 Illinois 773 Chicago 779 Rockford 815 Rockford, Crystal Lake 847 Schaumburg, Elgin 872 Chicago

Area code 309: FAQ

Where is area code 309?

Area code 309 is in Illinois, United States and serves Peoria, Bloomington, Moline, Normal, Galesburg, Rock Island. and other places

What time zone is area code 309 in?

Area code 309 is in the America/Chicago time zone (UTC−6 (UTC−5 in summer)).

How do I call a 309 number from outside the US and Canada?

Dial your exit code (00 in most countries, or + on a mobile), then 1, then 309 and the seven-digit number. Example: +1 309 234 5678.

Is a call from area code 309 a scam?

Area code 309 is a regular North American area code, but caller ID can be spoofed: scammers often show local-looking numbers. Do not call back unknown numbers that ask for money or personal data, and check the number with the phone number validator to see whether it is valid and whether it is a mobile, landline or VoIP number.

Phone number API

Check 309 numbers in your app

numlookupapi checks any phone number worldwide in one request and returns validity, line type, carrier, location and every standard format as JSON.

Read the documentation

100 free requests every month. No credit card required.

GET https://api.numlookupapi.com/v1/validate/+13092345678

{
  "valid": true,
  "number": "12069220880",
  "local_format": "2069220880",
  "international_format": "+12069220880",
  "country_prefix": "+1",
  "country_code": "US",
  "country_name": "United States of America",
  "location": "Seattle",
  "line_type": "landline",
  "e164_format": "+12069220880",
  "national_format": "(206) 922-0880"
}