CoStar Group Layoffs
All WARN Act mass layoff and plant closure notices filed by CoStar Group.
9
Total Notices
496
Workers Affected
4
States
2005
First Filing
2025
Latest Filing
Data Insights
Industry Breakdown
Workers affected by industry sector
CoStar Group WARN Act Filings
| Company | Location | Employees | Notice Date | Type |
|---|---|---|---|---|
| CoStar Group | Atlanta, GA | 3 | ||
| CoStar Group | San Diego, CA | 4 | Layoff | |
| CoStar Group | San Diego, CA | 62 | Layoff | |
| CoStar Group | San Diego, CA | 14 | Layoff | |
| CoStar Group | Atlanta, GA | 54 | ||
| CoStar Group | Atlanta, GA | 119 | ||
| CoStar Group | Columbia, MD | 104 | ||
| CoStar Group | Norcross, GA | 79 | ||
| CoStar Group | Mason, OH | 57 |
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CoStar Group Layoff FAQ
How many layoffs has CoStar Group had?
CoStar Group has filed 9 WARN Act notices affecting a total of 496 workers across 4 states.
When was CoStar Group's most recent layoff?
CoStar Group's most recent WARN Act filing was on 2025-11-11.
What states has CoStar Group laid off workers in?
CoStar Group has filed WARN Act notices in: California, Georgia, Maryland, Ohio.
What is the WARN Act?
The Worker Adjustment and Retraining Notification (WARN) Act is a federal law that requires employers with 100 or more employees to provide 60 calendar days' advance notice of plant closings and mass layoffs.
How do I get notified about CoStar Group layoffs?
Subscribe using the form above to receive free daily email alerts whenever new WARN Act notices are filed. You can also set up custom filters and webhooks with a paid API plan at warnfirehose.com/pricing.
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