0ZIP codes already past their shutoff date
9ZIP codes reaching their date within 6 months
9ZIP codes on a carrier list
4communities affected
| ZIP | City | Carrier & change | Earliest date | Timing |
|---|---|---|---|---|
| 52240 | Iowa City Johnson County | Lumen / CenturyLink POTS service discontinuance | Oct 18, 2026 | Within 6 mo |
| 52242 | Iowa City Johnson County | Lumen / CenturyLink POTS service discontinuance | Oct 18, 2026 | Within 6 mo |
| 52243 | Iowa City Johnson County | Lumen / CenturyLink POTS service discontinuance | Oct 18, 2026 | Within 6 mo |
| 52244 | Iowa City Johnson County | Lumen / CenturyLink POTS service discontinuance | Oct 18, 2026 | Within 6 mo |
| 52245 | Iowa City Johnson County | Lumen / CenturyLink POTS service discontinuance | Oct 18, 2026 | Within 6 mo |
| 52246 | Iowa City Johnson County | Lumen / CenturyLink POTS service discontinuance | Oct 18, 2026 | Within 6 mo |
| 52317 | North Liberty Johnson County | Lumen / CenturyLink POTS service discontinuance | Oct 18, 2026 | Within 6 mo |
| 52322 | Oxford Johnson County | Lumen / CenturyLink POTS service discontinuance | Oct 18, 2026 | Within 6 mo |
| 52333 | Solon Johnson County | Lumen / CenturyLink POTS service discontinuance | Oct 18, 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.