Phone numbers in Palos Park, Illinois
Palos Park has 15 phone prefixes in area codes 464, 708.
Biggest holders: AT&T (local phone), Level 3 (Lumen), MCImetro (Verizon Business). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 7%
- Local phone company 33%
- Internet / business phone carrier 47%
- Phone company 13%
Every prefix in Palos Park
Search the first six digits of a number in this list. If it's here, the number started in Palos Park with the carrier shown. If it isn't, check the Illinois page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 464-205 | Level 3 (Lumen) | Internet / business phone carrier | 2022 |
| 464-646 | TON80 Communications | Internet / business phone carrier | 2022 |
| 708-274 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 708-361 | AT&T (local phone) | Local phone company | – |
| 708-448 | AT&T (local phone) | Local phone company | – |
| 708-480 | Teleport Communications America | Internet / business phone carrier | – |
| 708-586 | AT&T Enterprises | Phone company | – |
| 708-604 | Verizon Wireless | Mobile carrier | 2023 |
| 708-608 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 708-671 | AT&T (local phone) | Local phone company | – |
| 708-729 | Stratus Networks | Phone company | 2020 |
| 708-761 | Windstream (PAETEC) | Internet / business phone carrier | 2001 |
| 708-827 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 708-923 | AT&T (local phone) | Local phone company | – |
| 708-974 | AT&T (local phone) | Local phone company | – |
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.