Phone numbers in Avon Lake, Ohio
Avon Lake has 5 phone prefixes in area code 440.
Biggest holders: T-Mobile (including Sprint), Brightspeed Of Ohio, Charter / Spectrum. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 40%
- Local phone company 40%
- Internet / business phone carrier 20%
Every prefix in Avon Lake
Search the first six digits of a number in this list. If it's here, the number started in Avon Lake with the carrier shown. If it isn't, check the Ohio page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 440-518 | T-Mobile (including Sprint) | Mobile carrier | 2023 |
| 440-653 | T-Mobile (including Sprint) | Mobile carrier | – |
| 440-930 | Brightspeed Of Ohio | Local phone company | – |
| 440-933 | Brightspeed Of Ohio | Local phone company | – |
| 440-961 | Charter / Spectrum | Internet / business phone carrier | 2011 |
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.