Total Workers Affected
889
Across all WARN notices
Employer · WARN Act history · Professional & Technical Services
889 workers across 8 WARN notices, primarily in WI — every mass-layoff and plant-closing filing on record.
The verdict
Charter Communications put 889 workers on WARN notice across 8 filings — the 179th-largest WARN footprint of 6,929 tracked employers.
Total Workers Affected
889
Across all WARN notices
Number of Notices
8
WARN Act filings on record
Latest Event Date
Mar 2026
Most recent filing
889 workers across all events
Appleton, WI · Other Services
Effective: Jun 21, 2026
313
workers
Filed Mar 18, 2026
Madison, WI · Other Services
Effective: Oct 28, 2024
36
workers
Filed Aug 28, 2024
Fond du Lac, WI · Other Services
Effective: Aug 27, 2024
122
workers
Filed Jun 28, 2024
Madison, WI · Other Services
Effective: Jul 8, 2024
50
workers
Filed May 9, 2024
Milwaukee, WI · Other Services
Effective: Mar 28, 2024
173
workers
Filed Jan 29, 2024
Indianapolis, IN · Professional & Technical Services
Effective: Aug 28, 2018
84
workers
Filed Aug 2, 2018
Herndon, VA · Other Services
Effective: Oct 7, 2017
52
workers
Filed Sep 21, 2017
Herndon, VA · Other Services
Effective: Mar 30, 2017
59
workers
Filed Feb 8, 2017
| # | Employer | Workers cut | Notices | Lead state |
|---|---|---|---|---|
| 1 | STARTEK | 1,275 | 4 | VA |
| 2 | Alorica | 915 | 4 | VA |
| 3 | Charter Communications (this page) | 889 | 8 | WI |
| 4 | Intel Corporation | 865 | 6 | CA |
| 5 | Oracle America | 815 | 11 | CA |
| 6 | Northrop Grumman | 748 | 8 | VA |
| 7 | RGNext | 628 | 2 | FL |
| 8 | DAI Global | 568 | 3 | MD |
| 9 | GXO Logistics Supply Chain | 475 | 4 | WI |
What this means for WI workers
Charter Communications has 8 WARN filings on record covering 889 workers, most recently on Mar 18, 2026.
WARN Act filings only capture layoffs of 50+ workers at sites of 100+ employees, so smaller reductions, contractor non-renewals, and voluntary separations are not shown here.
Federal WARN Act filings place Charter Communications on record with 8 notices covering 889 workers, spanning Feb 8, 2017 through Mar 18, 2026. Because the WARN Act only captures events that affect 50 or more workers at sites of 100+ employees, this count sits at the upper band of the employer's layoff activity — smaller reductions, contractor non-renewals, and voluntary separations are invisible to this dataset. The geographic footprint of 3 states, anchored in WI, in the Professional & Technical Services sector, shapes which state workforce agencies received the filings and which state-level "mini-WARN" thresholds applied.
Averaging 111 workers per notice, Charter Communications's filings fall into a pattern that is consistent with site-level consolidation or a multi-department reduction in force. With 8 separate filings on record, this is not an isolated event — the cadence of notices points to recurring workforce adjustment tied to industry cycles, merger integration, or capacity right-sizing.
For workers, the practical layer under these numbers is time: the WARN Act's 60-day notification window triggers eligibility for state unemployment insurance, COBRA health-coverage continuation, and rapid-response services from the state workforce agency that received the filing. Workers on WI-based Charter Communications notices should contact the WI workforce agency directly — response teams, severance negotiation guidance, and TAA (Trade Adjustment Assistance) screening move fastest in the days immediately following a notice. The record above reflects filed notices only; subsequent hiring, rescinded closures, or facility reopenings are not tracked by WARN disclosures.
Charter Communications has a substantial history of WARN Act filings with 8 notices, suggesting recurring workforce restructuring. Companies with multiple notices often operate in cyclical industries or undergo periodic reorganization as business conditions change.
Each notice has affected an average of 111 workers, representing moderately sized workforce reductions. WARN Act notices only capture layoffs meeting federal thresholds (50+ workers) and may not represent all workforce changes.
Charter Communications has filed 8 WARN Act notices affecting 889 workers across 3 states. The most recent notice was filed on Mar 18, 2026.
According to WARN Act filings, Charter Communications has affected 889 workers total, averaging 111 workers per notice.
Charter Communications has filed WARN notices in 3 states: IN, VA, WI.
The Worker Adjustment and Retraining Notification (WARN) Act requires employers with 100+ employees to provide 60 days advance notice of plant closings and mass layoffs affecting 50 or more workers. Not all layoffs require WARN notice.
Workers affected by a WARN-notified layoff may be eligible for unemployment insurance, COBRA health coverage continuation, job retraining through the Trade Adjustment Assistance program, and severance packages if offered by the employer. State workforce agencies often provide additional rapid response services.
Charter Communications has affected 889 workers across 8 WARN filings in the Professional & Technical Services sector. The federal WARN Act only captures layoffs affecting 50 or more workers, so actual workforce changes may be larger.
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from state WARN Act filings. Consult a qualified professional before making decisions based on this data.
Read our methodology — how this data is sourced, computed, and verified.
| Publisher | PlainLayoffs |
| Sources | Public state WARN-Act layoff registries |