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 4:13:00 PM on September 8, 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 |
|---|---|---|
| 309-802 | Peoria, IL | Hd Carrier Llc |
| 309-803 | Canton, IL | Nuso, Llc |
| 309-804 | Seaton, IL | Stratus Networks |
| 309-805 | Rio, IL | Stratus Networks |
| 309-806 | Little York, IL | Stratus Networks |
| 309-807 | Bloomington, IL | Level 3 Communications, Llc - Il |
| 309-808 | Bloomington, IL | Comcast Ip Phone, Llc |
| 309-809 | Reynolds, IL | Mediacom Telephony Of Illinois, Llc - Il |
| 309-810 | Peoria, IL | Onvoy Spectrum, Llc |
| 309-811 | Illinois | |
| 309-812 | Carlock, IL | Stratus Networks |
| 309-813 | Bellflower, IL | Stratus Networks |
| 309-814 | Glasford, IL | Mediacom Telephony Of Illinois, Llc - Il |
| 309-816 | Monmouth, IL | Ip Horizon Llc |
| 309-817 | Maquon, IL | Mediacom Telephony Of Illinois, Llc - Il |
| 309-818 | Bloomington, IL | Itv-3, Llc D/b/a I3 Broadband |
| 309-819 | Sunnyland, IL | Frontier North, Inc. - Il |
| 309-820 | Bloomington, IL | Frontier North, Inc. - Il |
| 309-821 | Bloomington, IL | Frontier North, Inc. - Il |
| 309-822 | Spring Bay, IL | Illinois Bell Tel Co |
| 309-823 | Bloomington, IL | Frontier North, Inc. - Il |
| 309-824 | Bloomington, IL | Cellco Partnership Dba Verizon Wireless - Il |
| 309-825 | Bloomington, IL | New Cingular Wireless Pcs, Llc - Il |
| 309-826 | Bloomington, IL | New Cingular Wireless Pcs, Llc - Il |
| 309-827 | Bloomington, IL | Frontier North, Inc. - Il |
| 309-828 | Bloomington, IL | Frontier North, Inc. - Il |
| 309-829 | Bloomington, IL | Frontier North, Inc. - Il |
| 309-830 | Bloomington, IL | Cellco Partnership Dba Verizon Wireless - Il |
| 309-831 | Bloomington, IL | Frontier North, Inc. - Il |
| 309-832 | Abingdon, IL | Level 3 Communications, Llc - Il |
| 309-833 | Macomb, IL | Frontier North, Inc. - Il |
| 309-834 | Bloomington, IL | Level 3 Communications, Llc - Il |
| 309-835 | Peoria, IL | Ip Horizon Llc |
| 309-836 | Macomb, IL | Frontier North, Inc. - Il |
| 309-837 | Macomb, IL | Frontier North, Inc. - Il |
| 309-838 | Bloomington, IL | Cellco Partnership Dba Verizon Wireless - Il |
| 309-839 | Peoria, IL | Comcast Ip Phone, Llc |
| 309-840 | South Pekin, IL | Cellco Partnership Dba Verizon Wireless - Il |
| 309-841 | Eliza, IL | Stratus Networks |
| 309-842 | Germantown Hills, IL | Mediacom Telephony Of Illinois, Llc - Il |
| 309-843 | Alexis, IL | Mediacom Telephony Of Illinois, Llc - Il |
| 309-844 | Peoria, IL | Commio, Llc |
| 309-845 | Osco, IL | Mediacom Telephony Of Illinois, Llc - Il |
| 309-846 | Bloomington, IL | Cellco Partnership Dba Verizon Wireless - Il |
| 309-847 | Kewanee, IL | T-mobile Usa, Inc. |
| 309-848 | Port Byron, IL | Mediacom Telephony Of Illinois, Llc - Il |
| 309-849 | Metamora, IL | Mediacom Telephony Of Illinois, Llc - Il |
| 309-850 | Illinois City, IL | Cellco Partnership Dba Verizon Wireless - Il |
| 309-851 | Kewanee, IL | Itv-3, Llc D/b/a I3 Broadband |
| 309-852 | Kewanee, IL | Frontier North, Inc. - Il |
| 309-853 | Kewanee, IL | Frontier North, Inc. - Il |
| 309-854 | Kewanee, IL | Frontier North, Inc. - Il |
| 309-855 | Fairview (fulton), IL | Mediacom Telephony Of Illinois, Llc - Il |
| 309-856 | Kewanee, IL | Frontier North, Inc. - Il |
| 309-857 | Peoria, IL | Onvoy, Llc |
| 309-858 | Biggsville, IL | Stratus Networks |
| 309-859 | Gulfport, IL | Stratus Networks |
| 309-860 | Maquon, IL | New Cingular Wireless Pcs, Llc - Il |
| 309-861 | Illinois | |
| 309-862 | Bloomington, IL | Frontier North, Inc. - Il |
| 309-863 | Peoria, IL | Level 3 Communications, Llc - Il |
| 309-864 | Macomb, IL | Teleport Communications America, Llc - Il |
| 309-865 | East Moline, IL | Telnyx Llc |
| 309-866 | Morton, IL | Frontier North, Inc. - Il |
| 309-867 | Oquawka, IL | Citizens Telecom Co Illinois-frontier Citizens -il |
| 309-868 | Peoria, IL | T-mobile Usa, Inc. |
| 309-869 | Lewistown, IL | Telnyx Llc |
| 309-870 | Cropsey, IL | Stratus Networks |
| 309-871 | Viola, IL | Mediacom Telephony Of Illinois, Llc - Il |
| 309-872 | Rio, IL | Citizens Telecom Co Illinois-frontier Citizens -il |
| 309-873 | Gulfport, IL | Citizens Telecom Co Illinois-frontier Citizens -il |
| 309-874 | Mclean, IL | Frontier North, Inc. - Il |
| 309-875 | Maquon, IL | Mid Century Tel. Coop., Inc. |
| 309-876 | Gilson, IL | Mid Century Tel. Coop., Inc. |
| 309-877 | Peoria, IL | Terra Nova Telecom Inc. |
| 309-878 | Cooksville, IL | Stratus Networks |
| 309-879 | Victoria, IL | Mid Century Tel. Coop., Inc. |
| 309-880 | Ipava, IL | Hd Carrier Llc |
| 309-881 | Industry, IL | New Cingular Wireless Pcs, Llc - Il |
| 309-882 | Canton, IL | Telnyx Llc |
| 309-883 | Kewanee, IL | Cellco Partnership Dba Verizon Wireless - Il |
| 309-884 | Hanna City, IL | Teleport Communications America, Llc - Il |
| 309-885 | Pekin, IL | Gallatin River Communications Dba Centurylink |
| 309-886 | Washington, IL | Frontier North, Inc. - Il |
| 309-887 | Albany, IL | Citizens Telecom Co Illinois-frontier Citizens -il |
| 309-888 | Bloomington, IL | Frontier North, Inc. - Il |
| 309-889 | Spring Bay, IL | At&t Corp. |
| 309-890 | Victoria, IL | New Cingular Wireless Pcs, Llc - Il |
| 309-891 | Knoxville, IL | New Cingular Wireless Pcs, Llc - Il |
| 309-892 | Peoria, IL | Twilio International, Inc. |
| 309-893 | Saybrook, IL | Level 3 Communications, Llc - Il |
| 309-894 | Buda, IL | Itv-3, Llc D/b/a I3 Broadband |
| 309-895 | Buda, IL | Frontier North, Inc. - Il |
| 309-896 | Elmira, IL | Frontier North, Inc. - Il |
| 309-897 | Bradford, IL | Frontier North, Inc. - Il |
| 309-898 | Bradford, IL | Itv-3, Llc D/b/a I3 Broadband |
| 309-899 | Elmira, IL | Itv-3, Llc D/b/a I3 Broadband |
| 309-900 | Farmington, IL | Fractel, Llc |
| 309-901 | Littleton, IL | New Cingular Wireless Pcs, Llc - Il |
| 309-902 | Pekin, IL | United States Cellular - Il |
September 4, 2025