There are 766 phone number prefixes within area code 309. Additionally, there are more than 700 phone numbers in this area code that have received at least one user report. The location of calls from area code 309 is Illinois, USA. Most numbers in this area code are in US Central time, where the time is currently 8:40:04 PM on March 27, 2025.
Choose a phone number from the list below to browse user reports for . You can also use the search box above to search for user reports about any phone number, or to file a report about any phone number.
| Prefix | City / State | Primary Telco |
|---|---|---|
| 309-600 | Preemption, IL | Mediacom Telephony Of Illinois, Llc - Il |
| 309-601 | Moline, IL | Cs Technologies, Inc. |
| 309-602 | Sherrard, IL | New Windsor Cable Tv, Inc. - Il |
| 309-603 | Chillicothe, IL | Mediacom Telephony Of Illinois, Llc - Il |
| 309-604 | Farmington, IL | Level 3 Communications, Llc - Il |
| 309-605 | Bath, IL | Centurylink Communications, Llc |
| 309-606 | Wyoming, IL | Level 3 Communications, Llc - Il |
| 309-607 | Rock Island, IL | Cs Technologies, Inc. |
| 309-608 | San Jose, IL | Bandwidth.com Clec, Llc - Il |
| 309-609 | Altona, IL | Mediacom Telephony Of Illinois, Llc - Il |
| 309-610 | Forest City, IL | Radiantiq Llc |
| 309-611 | Illinois | |
| 309-612 | Bloomington, IL | Csc Wireless, Llc |
| 309-613 | Pekin, IL | Sprint Spectrum, L.p. |
| 309-614 | Smithfield, IL | New Cingular Wireless Pcs, Llc - Il |
| 309-615 | Peoria, IL | Csc Wireless, Llc |
| 309-616 | Williamsfield, IL | Mediacom Telephony Of Illinois, Llc - Il |
| 309-617 | Dunlap, IL | Onvoy, Llc |
| 309-618 | Galva, IL | Onvoy Spectrum, Llc |
| 309-619 | Chillicothe, IL | Stratus Networks |
| 309-620 | Pekin, IL | Cellco Partnership Dba Verizon Wireless - Il |
| 309-621 | Peoria, IL | New Cingular Wireless Pcs, Llc - Il |
| 309-622 | Bloomington, IL | Frontier North, Inc. - Il |
| 309-623 | Moline, IL | Twilio International, Inc. |
| 309-624 | Peoria, IL | Illinois Bell Tel Co |
| 309-625 | Aledo, IL | Mediacom Telephony Of Illinois, Llc - Il |
| 309-626 | Orion, IL | Mediacom Telephony Of Illinois, Llc - Il |
| 309-627 | Biggsville, IL | Citizens Telecom Co Illinois-frontier Citizens -il |
| 309-628 | Aledo, IL | Level 3 Communications, Llc - Il |
| 309-629 | Alpha, IL | Woodhull Community Tel. Co. |
| 309-630 | North Henderson, IL | New Cingular Wireless Pcs, Llc - Il |
| 309-631 | Rock Island, IL | T-mobile Usa, Inc. |
| 309-632 | Delavan, IL | Stratus Networks |
| 309-633 | Peoria, IL | Illinois Bell Tel Co |
| 309-634 | Peoria, IL | Illinois Bell Tel Co |
| 309-635 | Peoria, IL | United States Cellular - Il |
| 309-636 | Peoria, IL | Illinois Bell Tel Co |
| 309-637 | Peoria, IL | Illinois Bell Tel Co |
| 309-638 | Galva, IL | Stratus Networks |
| 309-639 | Williamsfield, IL | Mid Century Tel. Coop., Inc. |
| 309-640 | Havana, IL | Onvoy, Llc |
| 309-641 | Morton, IL | Level 3 Communications, Llc - Il |
| 309-642 | Pekin, IL | Sprint Spectrum, L.p. |
| 309-643 | Peoria, IL | At&t Corp. |
| 309-644 | Rock Island, IL | Level 3 Communications, Llc - Il |
| 309-645 | Peoria, IL | United States Cellular - Il |
| 309-646 | Peoria, IL | Usa Mobility Wireless, Inc. |
| 309-647 | Canton, IL | Illinois Bell Tel Co |
| 309-648 | Peoria, IL | Sprint Spectrum, L.p. |
| 309-649 | Canton, IL | Illinois Bell Tel Co |
| 309-650 | Pekin, IL | Onvoy, Llc |
| 309-651 | Yates City, IL | Mediacom Telephony Of Illinois, Llc - Il |
| 309-652 | Blandinsville, IL | Mcdonough Tel. Coop. |
| 309-653 | Adair, IL | Mcdonough Tel. Coop. |
| 309-654 | Cordova, IL | Citizens Telecom Co Illinois-frontier Citizens -il |
| 309-655 | Peoria, IL | Illinois Bell Tel Co |
| 309-656 | South Pekin, IL | Stratus Networks |
| 309-657 | Peoria, IL | Cellco Partnership Dba Verizon Wireless - Il |
| 309-658 | Hillsdale, IL | Citizens Telecom Co Illinois-frontier Citizens -il |
| 309-659 | Erie, IL | Citizens Telecom Co Illinois-frontier Citizens -il |
| 309-660 | Bloomington, IL | New Cingular Wireless Pcs, Llc - Il |
| 309-661 | Bloomington, IL | Frontier North, Inc. - Il |
| 309-662 | Bloomington, IL | Frontier North, Inc. - Il |
| 309-663 | Bloomington, IL | Frontier North, Inc. - Il |
| 309-664 | Bloomington, IL | Frontier North, Inc. - Il |
| 309-665 | Bloomington, IL | Frontier North, Inc. - Il |
| 309-666 | Peoria, IL | Fractel, Llc |
| 309-667 | New Windsor, IL | New Windsor Tel. Co. |
| 309-668 | Canton, IL | Illinois Bell Tel Co |
| 309-669 | Peoria, IL | Illinois Bell Tel Co |
| 309-670 | Peoria, IL | Itv-3, Llc D/b/a I3 Broadband |
| 309-671 | Peoria, IL | Illinois Bell Tel Co |
| 309-672 | Peoria, IL | Illinois Bell Tel Co |
| 309-673 | Peoria, IL | Illinois Bell Tel Co |
| 309-674 | Peoria, IL | Illinois Bell Tel Co |
| 309-675 | Peoria, IL | Illinois Bell Tel Co |
| 309-676 | Peoria, IL | Illinois Bell Tel Co |
| 309-677 | Peoria, IL | Illinois Bell Tel Co |
| 309-678 | Peoria, IL | United States Cellular - Il |
| 309-679 | Peoria, IL | Illinois Bell Tel Co |
| 309-680 | Peoria, IL | Illinois Bell Tel Co |
| 309-681 | Peoria, IL | Illinois Bell Tel Co |
| 309-682 | Peoria, IL | Illinois Bell Tel Co |
| 309-683 | Peoria, IL | Illinois Bell Tel Co |
| 309-684 | Bloomington, IL | At&t - Local |
| 309-685 | Peoria, IL | Illinois Bell Tel Co |
| 309-686 | Peoria, IL | Illinois Bell Tel Co |
| 309-687 | Peoria, IL | Illinois Bell Tel Co |
| 309-688 | Peoria, IL | Illinois Bell Tel Co |
| 309-689 | Peoria, IL | Illinois Bell Tel Co |
| 309-690 | Peoria, IL | Illinois Bell Tel Co |
| 309-691 | Peoria, IL | Illinois Bell Tel Co |
| 309-692 | Peoria, IL | Illinois Bell Tel Co |
| 309-693 | Peoria, IL | Illinois Bell Tel Co |
| 309-694 | Peoria, IL | Illinois Bell Tel Co |
| 309-695 | Wyoming, IL | Frontier North, Inc. - Il |
| 309-696 | Peoria, IL | Cellco Partnership Dba Verizon Wireless - Il |
| 309-697 | Peoria, IL | Illinois Bell Tel Co |
| 309-698 | Peoria, IL | Illinois Bell Tel Co |
| 309-699 | Peoria, IL | Illinois Bell Tel Co |
March 26, 2025