Phone numbers in Des Plaines, Illinois
Des Plaines has 80 phone prefixes in area codes 224, 847.
Biggest holders: Verizon Wireless, AT&T (local phone), Teleport Communications America. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 48%
- Local phone company 24%
- Internet / business phone carrier 29%
Every prefix in Des Plaines
Search the first six digits of a number in this list. If it's here, the number started in Des Plaines with the carrier shown. If it isn't, check the Illinois page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 224-217 | Verizon Wireless | Mobile carrier | 2004 |
| 224-220 | T-Mobile (including Sprint) | Mobile carrier | 2004 |
| 224-224 | T-Mobile (including Sprint) | Mobile carrier | 2024 |
| 224-229 | Verizon Wireless | Mobile carrier | 2011 |
| 224-240 | Verizon Wireless | Mobile carrier | 2013 |
| 224-244 | Verizon Wireless | Mobile carrier | 2010 |
| 224-250 | Verizon Wireless | Mobile carrier | 2011 |
| 224-254 | Verizon Wireless | Mobile carrier | 2011 |
| 224-257 | Onvoy | Internet / business phone carrier | 2014 |
| 224-262 | Onvoy | Internet / business phone carrier | 2023 |
| 224-264 | Teleport Communications America | Internet / business phone carrier | 2017 |
| 224-275 | Verizon Wireless | Mobile carrier | 2017 |
| 224-283 | Verizon Wireless | Mobile carrier | 2018 |
| 224-289 | MetroPCS (T-Mobile) | Mobile carrier | 2018 |
| 224-297 | Verizon Wireless | Mobile carrier | 2018 |
| 224-301 | Verizon Wireless | Mobile carrier | 2012 |
| 224-315 | Verizon Wireless | Mobile carrier | 2012 |
| 224-319 | Bandwidth | Internet / business phone carrier | 2019 |
| 224-340 | Verizon Wireless | Mobile carrier | – |
| 224-354 | Vonage America | Internet / business phone carrier | 2020 |
| 224-361 | AT&T (local phone) | Local phone company | – |
| 224-370 | Verizon Wireless | Mobile carrier | 2021 |
| 224-422 | Verizon Wireless | Mobile carrier | 2006 |
| 224-423 | Verizon Wireless | Mobile carrier | 2014 |
| 224-443 | Verizon Wireless | Mobile carrier | 2014 |
| 224-446 | Verizon Wireless | Mobile carrier | 2022 |
| 224-471 | Verizon Wireless | Mobile carrier | 2022 |
| 224-474 | Verizon Wireless | Mobile carrier | 2022 |
| 224-476 | Teleport Communications America | Internet / business phone carrier | 2022 |
| 224-477 | MetroPCS (T-Mobile) | Mobile carrier | 2017 |
| 224-478 | Level 3 (Lumen) | Internet / business phone carrier | 2014 |
| 224-500 | Verizon Wireless | Mobile carrier | 2011 |
| 224-506 | Onvoy | Internet / business phone carrier | 2023 |
| 224-519 | Verizon Wireless | Mobile carrier | 2023 |
| 224-531 | Verizon Wireless | Mobile carrier | 2009 |
| 224-537 | T-Mobile (including Sprint) | Mobile carrier | 2024 |
| 224-563 | Verizon Wireless | Mobile carrier | 2008 |
| 224-567 | Verizon Wireless | Mobile carrier | 2006 |
| 224-580 | Verizon Wireless | Mobile carrier | 2016 |
| 224-598 | Onvoy | Internet / business phone carrier | 2024 |
| 224-612 | Verizon Wireless | Mobile carrier | 2004 |
| 224-651 | Verizon Wireless | Mobile carrier | 2015 |
| 224-664 | Verizon Wireless | Mobile carrier | 2025 |
| 224-725 | Verizon Wireless | Mobile carrier | 2008 |
| 224-775 | Verizon Wireless | Mobile carrier | 2016 |
| 224-809 | MetroPCS (T-Mobile) | Mobile carrier | 2021 |
| 224-866 | Fractel | Internet / business phone carrier | 2021 |
| 224-938 | Verizon Wireless | Mobile carrier | – |
| 847-227 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 847-257 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 847-294 | AT&T (local phone) | Local phone company | – |
| 847-296 | AT&T (local phone) | Local phone company | – |
| 847-297 | AT&T (local phone) | Local phone company | – |
| 847-298 | AT&T (local phone) | Local phone company | – |
| 847-299 | AT&T (local phone) | Local phone company | – |
| 847-321 | Teleport Communications America | Internet / business phone carrier | – |
| 847-375 | AT&T (local phone) | Local phone company | – |
| 847-376 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 847-390 | AT&T (local phone) | Local phone company | – |
| 847-391 | AT&T (local phone) | Local phone company | – |
| 847-460 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 847-493 | AT&T (local phone) | Local phone company | – |
| 847-539 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 847-544 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 847-553 | Teleport Communications America | Internet / business phone carrier | 2001 |
| 847-627 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 847-635 | AT&T (local phone) | Local phone company | – |
| 847-636 | Windstream (PAETEC) | Internet / business phone carrier | 2004 |
| 847-699 | AT&T (local phone) | Local phone company | – |
| 847-759 | AT&T (local phone) | Local phone company | – |
| 847-768 | AT&T (local phone) | Local phone company | – |
| 847-789 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 847-795 | AT&T (local phone) | Local phone company | – |
| 847-803 | AT&T (local phone) | Local phone company | – |
| 847-813 | Teleport Communications America | Internet / business phone carrier | – |
| 847-824 | AT&T (local phone) | Local phone company | – |
| 847-827 | AT&T (local phone) | Local phone company | – |
| 847-894 | Verizon Wireless | Mobile carrier | – |
| 847-953 | AT&T (local phone) | Local phone company | – |
| 847-954 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
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.