Phone numbers in Peoria, Illinois
Peoria has 159 phone prefixes in area codes 309, 861.
Biggest holders: AT&T (local phone), Level 3 (Lumen), Verizon Wireless. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 23%
- Local phone company 28%
- Internet / business phone carrier 43%
- Paging service 1%
- Phone company 6%
Every prefix in Peoria
Search the first six digits of a number in this list. If it's here, the number started in Peoria with the carrier shown. If it isn't, check the Illinois page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 309-208 | T-Mobile (including Sprint) | Mobile carrier | – |
| 309-210 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-213 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-214 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-215 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-216 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-218 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-219 | UScellular | Mobile carrier | – |
| 309-222 | AT&T (local phone) | Local phone company | – |
| 309-224 | UScellular | Mobile carrier | – |
| 309-229 | AT&T (local phone) | Local phone company | – |
| 309-231 | UScellular | Mobile carrier | – |
| 309-232 | UScellular | Mobile carrier | – |
| 309-251 | UScellular | Mobile carrier | – |
| 309-253 | Verizon Wireless | Mobile carrier | – |
| 309-256 | Verizon Wireless | Mobile carrier | – |
| 309-258 | Verizon Wireless | Mobile carrier | – |
| 309-264 | Verizon Wireless | Mobile carrier | – |
| 309-265 | Verizon Wireless | Mobile carrier | – |
| 309-271 | Onvoy | Internet / business phone carrier | 2017 |
| 309-272 | Skyetel | Internet / business phone carrier | – |
| 309-273 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-276 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-279 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-280 | Onvoy | Internet / business phone carrier | – |
| 309-282 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 309-285 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-294 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-296 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-303 | T-Mobile (including Sprint) | Mobile carrier | 2002 |
| 309-306 | Peerless Network Of Illinois | Internet / business phone carrier | 2011 |
| 309-308 | Nuso | Internet / business phone carrier | 2013 |
| 309-322 | Bandwidth | Internet / business phone carrier | 2017 |
| 309-323 | Bandwidth | Internet / business phone carrier | 2010 |
| 309-324 | Exiant Communications | Phone company | 2018 |
| 309-327 | Vonage America | Internet / business phone carrier | 2018 |
| 309-339 | Verizon Wireless | Mobile carrier | – |
| 309-340 | T-Mobile (including Sprint) | Mobile carrier | 2010 |
| 309-360 | Verizon Wireless | Mobile carrier | – |
| 309-361 | AT&T Mobility | Mobile carrier | – |
| 309-363 | AT&T Mobility | Mobile carrier | – |
| 309-369 | Verizon Wireless | Mobile carrier | – |
| 309-370 | Verizon Wireless | Mobile carrier | – |
| 309-390 | Leap Telecom | Phone company | 2024 |
| 309-397 | Verizon Wireless | Mobile carrier | – |
| 309-401 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-402 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-403 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-404 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-405 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-406 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-407 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-408 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-409 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-410 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-412 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-413 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-414 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-415 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-416 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-417 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-418 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-419 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-420 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-422 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-423 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-424 | Verizon Wireless | Mobile carrier | – |
| 309-427 | AT&T (local phone) | Local phone company | – |
| 309-431 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-437 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-439 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 309-453 | T-Mobile (including Sprint) | Mobile carrier | – |
| 309-470 | AT&T (local phone) | Local phone company | – |
| 309-472 | T-Mobile (including Sprint) | Mobile carrier | – |
| 309-494 | AT&T (local phone) | Local phone company | – |
| 309-495 | AT&T (local phone) | Local phone company | – |
| 309-497 | AT&T (local phone) | Local phone company | – |
| 309-510 | Verizon Wireless | Mobile carrier | – |
| 309-512 | CenturyLink / Lumen | Local phone company | 2016 |
| 309-550 | MCImetro (Verizon Business) | Internet / business phone carrier | 2003 |
| 309-561 | MCImetro (Verizon Business) | Internet / business phone carrier | 2020 |
| 309-566 | AT&T (local phone) | Local phone company | – |
| 309-567 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 309-570 | Stratus Networks | Phone company | 2020 |
| 309-571 | Telnyx | Internet / business phone carrier | 2016 |
| 309-573 | Teleport Communications America | Internet / business phone carrier | – |
| 309-589 | AT&T (local phone) | Local phone company | – |
| 309-615 | Csc Wireless | Mobile carrier | 2020 |
| 309-621 | AT&T Mobility | Mobile carrier | – |
| 309-624 | AT&T (local phone) | Local phone company | – |
| 309-633 | AT&T (local phone) | Local phone company | – |
| 309-634 | AT&T (local phone) | Local phone company | – |
| 309-635 | UScellular | Mobile carrier | – |
| 309-636 | AT&T (local phone) | Local phone company | – |
| 309-637 | AT&T (local phone) | Local phone company | – |
| 309-643 | AT&T Enterprises | Phone company | 2005 |
| 309-645 | UScellular | Mobile carrier | – |
| 309-646 | Spok | Paging service | – |
| 309-648 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 309-655 | AT&T (local phone) | Local phone company | – |
| 309-657 | Verizon Wireless | Mobile carrier | – |
| 309-666 | Fractel | Internet / business phone carrier | 2019 |
| 309-669 | AT&T (local phone) | Local phone company | – |
| 309-670 | Bandwidth | Internet / business phone carrier | 2002 |
| 309-671 | AT&T (local phone) | Local phone company | – |
| 309-672 | AT&T (local phone) | Local phone company | – |
| 309-673 | AT&T (local phone) | Local phone company | – |
| 309-674 | AT&T (local phone) | Local phone company | – |
| 309-675 | AT&T (local phone) | Local phone company | – |
| 309-676 | AT&T (local phone) | Local phone company | – |
| 309-677 | AT&T (local phone) | Local phone company | – |
| 309-678 | UScellular | Mobile carrier | – |
| 309-679 | AT&T (local phone) | Local phone company | – |
| 309-680 | AT&T (local phone) | Local phone company | – |
| 309-681 | AT&T (local phone) | Local phone company | – |
| 309-682 | AT&T (local phone) | Local phone company | – |
| 309-683 | AT&T (local phone) | Local phone company | – |
| 309-685 | AT&T (local phone) | Local phone company | – |
| 309-686 | AT&T (local phone) | Local phone company | – |
| 309-687 | AT&T (local phone) | Local phone company | – |
| 309-688 | AT&T (local phone) | Local phone company | – |
| 309-689 | AT&T (local phone) | Local phone company | – |
| 309-690 | AT&T (local phone) | Local phone company | – |
| 309-691 | AT&T (local phone) | Local phone company | – |
| 309-692 | AT&T (local phone) | Local phone company | – |
| 309-693 | AT&T (local phone) | Local phone company | – |
| 309-694 | AT&T (local phone) | Local phone company | – |
| 309-696 | Verizon Wireless | Mobile carrier | – |
| 309-697 | AT&T (local phone) | Local phone company | – |
| 309-698 | AT&T (local phone) | Local phone company | – |
| 309-699 | AT&T (local phone) | Local phone company | – |
| 309-712 | UScellular | Mobile carrier | 2001 |
| 309-713 | Comcast | Internet / business phone carrier | – |
| 309-740 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 309-802 | Hd Carrier | Internet / business phone carrier | 2020 |
| 309-810 | Onvoy | Internet / business phone carrier | 2019 |
| 309-835 | IP Horizon | Internet / business phone carrier | 2020 |
| 309-839 | Comcast | Internet / business phone carrier | 2007 |
| 309-844 | Commio | Internet / business phone carrier | 2019 |
| 309-857 | Onvoy | Internet / business phone carrier | 2009 |
| 309-863 | Level 3 (Lumen) | Internet / business phone carrier | 2006 |
| 309-868 | T-Mobile (including Sprint) | Mobile carrier | 2002 |
| 309-877 | Terra Nova Telecom | Internet / business phone carrier | 2019 |
| 309-892 | Twilio | Internet / business phone carrier | 2021 |
| 309-916 | Windstream (PAETEC) | Internet / business phone carrier | 2022 |
| 309-917 | Nuso | Internet / business phone carrier | 2022 |
| 309-922 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 309-931 | Boost / Virgin Mobile | Mobile carrier | 2023 |
| 309-943 | Callworks | Phone company | 2023 |
| 309-966 | Comcast | Internet / business phone carrier | 2006 |
| 309-979 | Wavenation | Phone company | 2025 |
| 309-981 | Onvoy | Internet / business phone carrier | 2008 |
| 309-989 | T-Mobile (including Sprint) | Mobile carrier | – |
| 309-992 | AT&T (local phone) | Local phone company | 2006 |
| 309-999 | AT&T (local phone) | Local phone company | – |
| 861-222 | Opentact | Phone company | 2026 |
| 861-444 | Intrado Communications | Phone company | 2026 |
| 861-880 | 8X8 | Internet / business phone carrier | 2026 |
| 861-999 | Exiant Communications | Phone company | 2026 |
Most prefixes are pooled: the 10,000 numbers in each are handed out in blocks of 1,000 to different carriers, and people can also take their numbers to another carrier. So the carrier shown is where the prefix started, not a guarantee about any one number. Source: NANPA central office code records, 2026-10-10.