| Employer ▲ | City | ZIP | LWIB Area | Notice Date | WARN Type |
|---|---|---|---|---|---|
| Valero Delaware City | 1 - Statewide | Sep 14, 2009 | WARN | ||
| Valero Delaware City Refinery | 1 - Statewide | Nov 20, 2009 | WARN | ||
| Wesley College | Dover | 19901 | 1 - Statewide | Apr 15, 2021 | WARN |
| Wilmington Trust/M&T Bank | 1 - Statewide | Feb 09, 2011 | WARN | ||
| WolfBlock LLP | 1 - Statewide | Mar 26, 2009 | Non-WARN | ||
| WolfBlock LLP | 1 - Statewide | Mar 26, 2009 | Non-WARN | ||
| WolfBlock LLP | 1 - Statewide | Mar 26, 2009 | WARN | ||
| Zenith Home Corp. | New Castle | 19720 | 1 - Statewide | Dec 13, 2022 | WARN |
