Northrop Grumman Layoffs
Layoff Detector tracks official WARN Act notices filed by Northrop Grumman across U.S. states. There are 36 filings on record, affecting 6,767 workers from 2002 to 2025.
Total filings
36
Workers affected
6,767
States
16
Latest filing
Aug 20, 2025
Filings
| Location | Employees Affected | Notice Date | Type | Source |
|---|---|---|---|---|
| California | 78 | Aug 20, 2025 | Closure Permanent | — |
| California | 500 | Aug 12, 2024 | Layoff Permanent | — |
| Chandler, Arizona | 543 | Jun 7, 2024 | WARN | View |
| California | 731 | Mar 4, 2024 | Layoff Permanent | — |
| California | 3 | Mar 4, 2024 | Layoff Permanent | — |
| California | 105 | Mar 4, 2024 | Layoff Permanent | — |
| California | 227 | Mar 4, 2024 | Layoff Permanent | — |
| California | 2 | Mar 4, 2024 | Layoff Permanent | — |
| California | 1 | Mar 4, 2024 | Layoff Permanent | — |
| San Diego, California | 100 | Jan 11, 2021 | Layoff Permanent | — |
| Independence, Missouri | 1,700 | Jul 20, 2020 | Layoff | View |
| Sierra Vista, Arizona | 240 | Mar 9, 2020 | WARN | View |
| Richmond VA, Virginia | 42 | Dec 5, 2019 | Layoff | — |
| Chester VA, Virginia | 348 | Jun 14, 2018 | — | — |
| Lakewood, Washington | 43 | Nov 14, 2017 | — | — |
| Colorado | 50 | Nov 2, 2017 | — | View |
| Edinburg, Indiana | — | Apr 29, 2015 | LO | — |
| Fort Irwin, California | 476 | Mar 30, 2015 | Layoff Permanent | — |
| Fort Irwin, California | 423 | Jul 30, 2014 | Layoff Permanent | — |
| Virginia Beach VA, Virginia | 57 | May 5, 2014 | Layoff | — |
| Yuma, Arizona | 58 | May 24, 2013 | WARN | View |
| Fort Eustis & Fort Story VA, Virginia | 130 | May 1, 2012 | Layoff | — |
| Oklahoma | — | Apr 26, 2012 | — | — |
| Chantilly VA, Virginia | 1 | Mar 2, 2012 | Layoff | — |
| Lehi, Utah | — | Feb 15, 2012 | — | — |
| P.O. Box 100, Fort Meade, MD, Maryland | 224 | Feb 15, 2012 | 2 | — |
| 7040 TroyHill Dr., Elkridge, MD, Maryland | 146 | Feb 28, 2011 | 2 | — |
| St. Albans, Vermont | 106 | Sep 27, 2010 | WARN | View |
| 18450 Showalter Road, Hagerstown, MD, Maryland | 59 | Jun 28, 2010 | 2 | — |
| Hagerstown, Maryland | 174 | Mar 11, 2010 | 2 | — |
| O'Fallon, Illinois | 54 | Aug 23, 2005 | — | — |
| Irving, Texas | 75 | May 13, 2002 | — | — |
| Mount Laurel, New Jersey | 61 | — | — | — |
| Redstone Arsenal, Alabama | — | — | — | — |
| Ft Gordon, Georgia | 10 | — | — | View |
| NEWARK/CHERRY HILL, New Jersey | — | — | — | — |
California
Closure PermanentCalifornia
Layoff PermanentChandler, Arizona
WARNCalifornia
Layoff PermanentCalifornia
Layoff PermanentCalifornia
Layoff PermanentCalifornia
Layoff PermanentCalifornia
Layoff PermanentCalifornia
Layoff PermanentSan Diego, California
Layoff PermanentIndependence, Missouri
LayoffSierra Vista, Arizona
WARNRichmond VA, Virginia
LayoffChester VA, Virginia
—Lakewood, Washington
—Colorado
—Edinburg, Indiana
LOFort Irwin, California
Layoff PermanentFort Irwin, California
Layoff PermanentVirginia Beach VA, Virginia
LayoffYuma, Arizona
WARNFort Eustis & Fort Story VA, Virginia
LayoffOklahoma
—Chantilly VA, Virginia
LayoffLehi, Utah
—P.O. Box 100, Fort Meade, MD, Maryland
27040 TroyHill Dr., Elkridge, MD, Maryland
2St. Albans, Vermont
WARN18450 Showalter Road, Hagerstown, MD, Maryland
2Hagerstown, Maryland
2O'Fallon, Illinois
—Irving, Texas
—Mount Laurel, New Jersey
—Redstone Arsenal, Alabama
—Ft Gordon, Georgia
—NEWARK/CHERRY HILL, New Jersey
—Search all WARN notices or browse data coverage by state.
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