Phone numbers in Lake View, Iowa
Lake View has 4 phone prefixes in area code 712.
Biggest holders: AT&T Mobility, Windstream Iowa Communications, Corn Belt Communications. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 50%
- Local phone company 25%
- Phone company 25%
Every prefix in Lake View
Search the first six digits of a number in this list. If it's here, the number started in Lake View with the carrier shown. If it isn't, check the Iowa page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 712-650 | AT&T Mobility | Mobile carrier | 2006 |
| 712-657 | Windstream Iowa Communications | Local phone company | – |
| 712-665 | Corn Belt Communications | Phone company | 2004 |
| 712-702 | MetroPCS (T-Mobile) | Mobile carrier | 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.