0ZIP codes already past their shutoff date
12ZIP codes reaching their date within 6 months
12ZIP codes on a carrier list
12communities affected
| ZIP | City | Carrier & change | Earliest date | Timing |
|---|---|---|---|---|
| 44824 | Castalia Erie County | AT&T POTS service discontinuance | Nov 15, 2026 | Within 6 mo |
| 44870 | Sandusky Erie County | AT&T POTS service discontinuance | Nov 15, 2026 | Within 6 mo |
| 43416 | Elmore Ottawa County | Verizon (Frontier) Copper retirement | Dec 10, 2026 | Within 6 mo |
| 43430 | Genoa Ottawa County | Verizon (Frontier) Copper retirement | Dec 10, 2026 | Within 6 mo |
| 43438 | Kelleys Island Erie County | Verizon (Frontier) Copper retirement | Dec 10, 2026 | Within 6 mo |
| 43440 | Lakeside Marblehead Ottawa County | Verizon (Frontier) Copper retirement | Dec 10, 2026 | Within 6 mo |
| 43449 | Oak Harbor Ottawa County | Verizon (Frontier) Copper retirement | Dec 10, 2026 | Within 6 mo |
| 43452 | Port Clinton Ottawa County | Verizon (Frontier) Copper retirement | Dec 10, 2026 | Within 6 mo |
| 43456 | Put In Bay Ottawa County | Verizon (Frontier) Copper retirement | Dec 10, 2026 | Within 6 mo |
| 44814 | Berlin Heights Erie County | Verizon (Frontier) Copper retirement | Dec 10, 2026 | Within 6 mo |
| 44839 | Huron Erie County | Verizon (Frontier) Copper retirement | Dec 10, 2026 | Within 6 mo |
| 44846 | Milan Erie County | Verizon (Frontier) Copper retirement | Dec 10, 2026 | Within 6 mo |
Don't wait for the disconnect notice.
Fire alarm, elevator, security, fax and POS lines can move to broadband, LTE or both before your date. A replacement quote shows what it takes for your building.
Informational only. Listings come from FCC Section 214 notices, carrier copper-retirement notices and state utility commission filings, current as of Oct 7, 2026. Dates are "on or after" and can change. Confirm service at your address with your phone company.