309 area code: where it is and which numbers are reported
309 covers Peoria, Bloomington and Moline in Illinois. 475 numbers in it drew 800 complaints between Oct 2, 2025 and Oct 31, 2026.
About area code 309
LocationIllinois
Main citiesPeoria, Bloomington, Moline, Normal
Local time now
Time zoneCentral
In service since1957
Numbers reported475
Complaints800
Most reported asOther, debt reduction, imposters
Reported 309 numbers
Most reported first. A number links to its own page once it has complaints from two or more days.
(309) 301-1881 138 complaints Debt reductionlast Sep 23, 2026 (309) 312-9642 69 complaints Debt reductionlast Sep 23, 2026 (309) 301-1798 24 complaints Debt reductionlast Jul 29, 2026 (309) 301-1140 22 complaints Debt reductionlast Aug 21, 2026 (309) 300-1693 19 complaints Debt reductionlast Aug 21, 2026 (309) 301-1431 19 complaints Debt reductionlast Aug 21, 2026 (309) 301-1879 11 complaints Debt reductionlast Jul 30, 2026 (309) 301-1020 8 complaints Debt reductionlast Jul 28, 2026 (309) 312-9159 3 complaints Debt reductionlast Jul 23, 2026 (309) 300-1857 3 complaints Debt reductionlast Jul 20, 2026
(309) 226-4699 5 complaints Otherlast Oct 15, 2026
(309) 270-5481 3 complaints Otherlast Oct 26, 2026
(309) 223-3210 2 complaints Otherlast Oct 27, 2026
(309) 223-4812 2 complaints Dropped calllast Oct 20, 2026
(309) 306-6945 2 complaints Dropped calllast Oct 14, 2026
(309) 930-1340 2 complaints Home improvementlast Sep 21, 2026
(309) 920-8838 2 complaints Dropped calllast Sep 18, 2026
(309) 229-5530 2 complaints Medicallast Sep 17, 2026
(309) 381-4187 2 complaints Otherlast Sep 17, 2026
(309) 745-8304 2 complaints Prizes sweepstakeslast Aug 26, 2026
(309) 250-9751 2 complaints Debt reductionlast Aug 19, 2026
(309) 225-5448 2 complaints Otherlast Aug 13, 2026
(309) 767-8576 2 complaints Prerecorded callslast Jul 29, 2026
(309) 433-2032 2 complaints Prerecorded callslast Jul 16, 2026
(309) 209-5728 2 complaints Textslast Feb 11, 2026
The 25 most reported of 475 numbers.
When 309 numbers were reported
Complaints a month, last 13 months
288 in the busiest month
NovDecJanFebMarAprMayJunJulAugSepOctNov
| November 2025: 4 |
| December 2025: 3 |
| January 2026: 6 |
| February 2026: 5 |
| March 2026: 2 |
| April 2026: 12 |
| May 2026: 7 |
| June 2026: 7 |
| July 2026: 288 |
| August 2026: 124 |
| September 2026: 220 |
| October 2026: 121 |
Hour of day, as reported in complaints
Busiest around 12 pm
12 am6 am12 pm6 pm
| 12 am: 2 |
| 1 am: 4 |
| 2 am: 2 |
| 3 am: 5 |
| 5 am: 2 |
| 6 am: 9 |
| 7 am: 13 |
| 8 am: 31 |
| 9 am: 83 |
| 10 am: 90 |
| 11 am: 79 |
| 12 pm: 99 |
| 1 pm: 62 |
| 2 pm: 40 |
| 3 pm: 43 |
| 4 pm: 50 |
| 5 pm: 42 |
| 6 pm: 26 |
| 7 pm: 23 |
| 8 pm: 22 |
| 9 pm: 11 |
| 10 pm: 2 |
| 11 pm: 4 |
The most reported 309 prefixes
Complaints by the three digits after the area code.
- (309) 301
- 23730%
- (309) 312
- 7910%
- (309) 300
- 263%
- (309) 900
- 111%
- (309) 306
- 111%
309 numbers that unwanted calls gave to contact
Numbers in this area code that complaints named as the number a call or text asked people to contact.
(309) 301-1881 94 complaints from 69 caller IDs (309) 301-1140 39 complaints from 32 caller IDs (309) 301-1798 25 complaints from 16 caller IDs (309) 301-1431 21 complaints from 21 caller IDs (309) 312-9642 20 complaints from 17 caller IDs (309) 300-1693 19 complaints from 18 caller IDs (309) 312-9159 18 complaints from 12 caller IDs (309) 300-1857 17 complaints from 11 caller IDs (309) 312-9736 16 complaints from 9 caller IDs (309) 312-9603 15 complaints from 7 caller IDs
Towns and cities in area code 309
52 places its numbers are assigned to, the ones with the most numbers first.
- Peoria
- Bloomington
- Moline
- Normal
- Galesburg
- Rock Island
- Pekin
- East Peoria
- Macomb
- Morton
- Washington
- Bartonville
- East Moline
- Kewanee
- Dunlap
- Delavan
- Farmington
- Lacon
- Chillicothe
- Knoxville
- Henry
- Lexington
- Metamora
- Germantown Hills
- Princeville
- Minonk
- Abingdon
- Eureka
- Heyworth
- Port Byron
- Orion
- El Paso
- Havana
- Lewistown
- Aledo
- Canton
- Erie
- Wyoming
- Monmouth
- Gridley
- Bushnell
- Colchester
- Milan
- Coal Valley
- Roanoke
- Tremont
- Farmer City
- Galva
- Cambridge
- Geneseo
- Le Roy
- Manito
Check a number
Enter a number. Bewary checks it against FTC and FCC scam and robocall complaints and its scam lists.
Sources
Complaints consumers filed with the FCC and FTC, Oct 2, 2025 to Oct 31, 2026. Bewary counts the reports and does not check each one. Scammers can fake the number that shows on your phone, so a reported number may belong to someone who never called you.