12ZIP codes already past their shutoff date
1ZIP codes reaching their date within 6 months
16ZIP codes on a carrier list
4communities affected
| ZIP | City | Carrier & change | Earliest date | Timing |
|---|---|---|---|---|
| 70601 | Lake Charles Calcasieu Parish | AT&T POTS service discontinuance | Jun 30, 2026 | Eligible now |
| 70602 | Lake Charles Calcasieu Parish | AT&T POTS service discontinuance | Jun 30, 2026 | Eligible now |
| 70605 | Lake Charles Calcasieu Parish | AT&T POTS service discontinuance | Jun 30, 2026 | Eligible now |
| 70606 | Lake Charles Calcasieu Parish | AT&T POTS service discontinuance | Jun 30, 2026 | Eligible now |
| 70607 | Lake Charles Calcasieu Parish | AT&T POTS service discontinuance | Jun 30, 2026 | Eligible now |
| 70609 | Lake Charles Calcasieu Parish | AT&T POTS service discontinuance | Jun 30, 2026 | Eligible now |
| 70611 | Lake Charles Calcasieu Parish | AT&T POTS service discontinuance | Jun 30, 2026 | Eligible now |
| 70612 | Lake Charles Calcasieu Parish | AT&T POTS service discontinuance | Jun 30, 2026 | Eligible now |
| 70615 | Lake Charles Calcasieu Parish | AT&T POTS service discontinuance | Jun 30, 2026 | Eligible now |
| 70616 | Lake Charles Calcasieu Parish | AT&T POTS service discontinuance | Jun 30, 2026 | Eligible now |
| 70629 | Lake Charles Calcasieu Parish | AT&T POTS service discontinuance | Jun 30, 2026 | Eligible now |
| 70668 | Vinton Calcasieu Parish | AT&T POTS service discontinuance | Jun 30, 2026 | Eligible now |
| 70549 | Lake Arthur Jefferson Davis Parish | AT&T POTS service discontinuance | Nov 15, 2026 | Within 6 mo |
| 70663 | Sulphur Calcasieu Parish | AT&T POTS service discontinuance | Sep 1, 2027 | 6–12 mo |
| 70664 | Sulphur Calcasieu Parish | AT&T POTS service discontinuance | Sep 1, 2027 | 6–12 mo |
| 70665 | Sulphur Calcasieu Parish | AT&T POTS service discontinuance | Sep 1, 2027 | 6–12 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.