Total Workers Affected
121
Across all WARN notices
Employer · WARN Act history · Professional & Technical Services
121 workers across 2 WARN notices, primarily in WA — every mass-layoff and plant-closing filing on record.
The verdict
Northrop Grumman put 121 workers on WARN notice across 2 filings — the 1,036th-largest WARN footprint of 4,023 tracked employers.
Total Workers Affected
121
Across all WARN notices
Number of Notices
2
WARN Act filings on record
Latest Event Date
Aug 2025
Most recent filing
121 workers across all events
San Ignacio Avenue San Jose, CA · Professional & Technical Services
Effective: Aug 20, 2025
78
workers
Filed Aug 20, 2025
Lakewood, WA · Other Services
Effective: Jan 12, 2018
43
workers
Filed Nov 14, 2017
| # | Employer | Workers cut | Notices | Lead state |
|---|---|---|---|---|
| 1 | Intel Corporation | 865 | 6 | CA |
| 2 | Oracle America | 713 | 10 | CA |
| 3 | Intel Corporation (SC | 415 | 16 | CA |
| 4 | Salesforce | 406 | 3 | CA |
| 5 | RGNext | 400 | 1 | CA |
| 6 | HRL Laboratories | 368 | 5 | CA |
| 7 | Atlassian US | 315 | 2 | WA |
| 8 | Supernal | 296 | 5 | CA |
| 9 | Northrop Grumman (this page) | 121 | 2 | WA |
Federal WARN Act filings place Northrop Grumman on record with 2 notices covering 121 workers, spanning Nov 14, 2017 through Aug 20, 2025. 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 2 states, anchored in WA, in the Professional & Technical Services sector, shapes which state workforce agencies received the filings and which state-level "mini-WARN" thresholds applied.
Averaging 61 workers per notice, Northrop Grumman's filings fall into a pattern that suggests targeted team or department cuts that still crossed the WARN reporting threshold. The 2 notices on file represent distinct events, each triggering a 60-day advance warning obligation that fed into state rapid-response systems.
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 WA-based Northrop Grumman notices should contact the WA 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.
Northrop Grumman has filed 2 WARN Act notices, indicating multiple rounds of workforce reductions. This pattern may reflect industry downturns, strategic restructuring, or regional facility consolidation.
The notices have affected an average of 61 workers each, suggesting targeted departmental or facility-level changes. WARN Act notices only capture layoffs meeting federal thresholds (50+ workers) and may not represent all workforce changes.
Northrop Grumman has filed 2 WARN Act notices affecting 121 workers across 2 states. The most recent notice was filed on Aug 20, 2025.
According to WARN Act filings, Northrop Grumman has affected 121 workers total, averaging 61 workers per notice.
Northrop Grumman has filed WARN notices in 2 states: CA, WA.
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.
Northrop Grumman has affected 121 workers across 2 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 |