Employer · WARN Act history · Other Services
3,957 workers across 2 WARN notices, primarily in WA - recorded in the current PlainLayoffs dataset.
- 3,957
- Workers cut
- 2
- WARN notices
- 2
- States
- 1,979
- Avg / notice
Twitter has 2 recorded WARN filings affecting 3,957 workers
According to WARN Act filings submitted to state workforce agencies, Twitter has 2 recorded filings covering 3,957 workers across 2 states, primarily WA, the 34th-largest recorded WARN footprint among 7,009 tracked employers. WARN notices cover qualifying reported events, so this record is not a complete count of the employer's workforce changes.
Twitter is a minor share of Other Services WARN activity — 0.9% of the sector's 460,348 workers across 3,497 employers, ranking #6 in Other Services.
Twitter WARN workers by state
Sum of workers_affected on each filing row, grouped by the state agency that received the notice, not a corporate headcount by HQ state.
Twitter city concentration · single-city dominant
Named cities on WARN filing rows only (city blank on a filing is omitted). Shares are of the city-tagged worker total, not every notice in the record.
93.5% of named-city WARN workers for Twitter sit in San Francisco (3,700 of 3,957).
Lead city San Francisco · 93.5% · 2 named cities · top-3 share 100%
DOL WARN employer filing desk
Employer TWITTER · Twitter 3,957 workers · 2 filings
NOTC-LIGHT · WORK-TOP · PHOTO-UNK · RUNWAY-OVER · STAT-MULTI · BOOK-DUAL · TYPE-LAYOFF
- NOTC-LIGHT 2 filings
- WORK-TOP #34
- PHOTO-UNK No peer
- RUNWAY-OVER 31d
- STAT-MULTI 2 states
- BOOK-DUAL 2 agencies
- TYPE-LAYOFF 2 layoffs
Stamps derive from filed notice_date, effective_date, workers_affected, state agency source, and filing type in this dataset, not a prediction of future layoffs.
Largest Twitter WARN filings · notice runway
Top 2 rows by workers_affected from this employer's filed notices. Runway = calendar days from notice_date to effective_date when both are published and forward-dated.
- San Francisco, CA · Layoff · Information Technology 3,700 workers · filed Nov 4, 2022 · 0d runway
- Seattle, WA · Layoff · Other Services 257 workers · filed Nov 4, 2022 · 61d runway
Median forward runway across 2 dated filings: 31 days (1 under 60d · 1 at/above 60d · 1 same-day or retroactive).
Where Twitter Falls Among Tracked Employers
7,009 employers with a WARN filing, bucketed by total workers affected
Bucket counts (employers by total workers affected, as of September 2026): 1-10: 955; 11-50: 1,411; 51-150: 3,067; 151-500: 1,205; 501-1.5k: 273; 1.5k-5k: 72; 5k-15k: 16; 15k+: 10. Twitter is in the 1.5k-5k bucket (#34 of 7,009 by workers affected).
Employer Profile
- Primary State
- WA
- Primary Industry
- Other Services
- First Notice
- Nov 4, 2022
- Latest Notice
- Nov 4, 2022
Not all layoffs appear in WARN data, see our methodology for the federal + state coverage thresholds. Latest filing: Nov 2022.
WARN Notice History
2022
San Francisco, CA · Information Technology
Effective: Nov 4, 2022
3,700
workers
Filed Nov 4, 2022
Seattle, WA · Other Services
Effective: Jan 4, 2023
257
workers
Filed Nov 4, 2022
Questions about this Twitter record
What is the largest Twitter WARN filing on record? ▼
The largest row is the mass layoff filed for San Francisco, CA on Nov 4, 2022, covering 3,700 workers in Information Technology.
Where were Twitter's WARN notices filed? ▼
The filings name San Francisco and Seattle; together they form 2 mass-layoff filings sourced from the public WARN archive and Washington ESD. States represented in this record: CA, WA.
Where is Twitter's WARN footprint concentrated by city? ▼
93.5% of named-city WARN workers for Twitter sit in San Francisco (3,700 of 3,957).
Does Twitter's filing history show a recurring pattern? ▼
All 2 filings fall in 2022, so the record describes a concentrated episode rather than a multi-year cadence.
How much advance notice appears in Twitter's record? ▼
The measurable notice runway clears the federal 60-day baseline; use the dated filing history to see which location and event produced it. Of 2 filings on record, 1 without a published effective date is excluded from that figure.
See also: WA WARN filings · Other Services industry WARNs · WARN Act guide · largest WARN employers
Source: State WARN Act layoff registries Twitter notice history aggregated from state workforce agency filings · September 2026 A WARN filing is a required notice, not a judgment of the employer's management or finances. Coverage follows states with structured public registries; this public-record summary is not legal advice, financial advice, or employment advice.
Every figure on PlainLayoffs is rendered directly from public WARN Act filings and state workforce agency records, no number is typed in by an editor. This employer's notice history is rendered directly from state WARN Act filings. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of September 2026. A WARN filing is a legally required notice, not a judgment of a company's management or financial health; rankings here reflect filed notice volume only.