Employer · WARN Act history · Other Services
T-Mobile USA
515 workers across 3 WARN notices, primarily in WA - recorded in the current PlainLayoffs dataset.
- 515
- Workers cut
- 3
- WARN notices
- 3
- States
- 172
- Avg / notice
T-Mobile USA has 3 recorded WARN filings affecting 515 workers
According to WARN Act filings submitted to state workforce agencies, T-Mobile USA has 3 recorded filings covering 515 workers across 3 states, primarily WA, the 361st-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.
T-Mobile USA is a minor share of Other Services WARN activity — 0.1% of the sector's 460,348 workers across 3,497 employers, ranking #127 in Other Services.
How 515 workers split by filing year
Calendar-year totals from WARN notice_date fields in this dataset, the same figures summed in the notice history below.
T-Mobile USA 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.
T-Mobile USA WARN workers by year and state
Sum of workers_affected on each filing row, crossed by calendar year and filing state, for the top 3 states by total workers affected.
| Year | WA | TX | MD | Total |
|---|---|---|---|---|
| 2026 | – | 74 | – | 74 |
| 2023 | 401 | – | 40 | 441 |
T-Mobile USA 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.
77.9% of named-city WARN workers for T-Mobile USA sit in Bellevue (401 of 515).
Lead city Bellevue · 77.9% · 3 named cities · top-3 share 100%
DOL WARN employer filing desk
Employer T-MOBILE-USA · T-Mobile USA 515 workers · 3 filings
NOTC-LIGHT · WORK-MID · PHOTO-UNK · RUNWAY-UNDER · STAT-MULTI · BOOK-MULTI · TYPE-LAYOFF
- NOTC-LIGHT 3 filings
- WORK-MID #361
- PHOTO-UNK No peer
- RUNWAY-UNDER 55d
- STAT-MULTI 3 states
- BOOK-MULTI 3 agencies
- TYPE-LAYOFF 3 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 T-Mobile USA WARN filings · notice runway
Top 3 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.
- Bellevue, WA · Layoff · Other Services 401 workers · filed Aug 25, 2023 · 60d runway
- Austin, TX · Layoff · Other Services 74 workers · filed Apr 14, 2026 · 55d runway
- Prince George's, MD · Layoff · Information Technology 40 workers · filed Sep 20, 2023 · 43d runway
Median forward runway across 3 dated filings: 55 days (2 under 60d · 1 at/above 60d ).
What changed - T-Mobile USA WARN filings by year
Computed from filed notice dates in this dataset (calendar years), not a vendor release label. Latest compared pair: .
- 2023 → 2026: WARN workers affected for T-Mobile USA fell from 441 in 2023 to 74 in 2026; notice count fell from 2 to 1.
Site-wide YoY movers: /changes (RSS). Dataset corrections: /changelog. Year hubs: /year/2026.
Where T-Mobile USA 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. T-Mobile USA is in the 501-1.5k bucket (#361 of 7,009 by workers affected).
Employer Profile
- Primary State
- WA
- Primary Industry
- Other Services
- First Notice
- Aug 25, 2023
- Latest Notice
- Apr 14, 2026
Not all layoffs appear in WARN data, see our methodology for the federal + state coverage thresholds. Latest filing: Apr 2026.
WARN Notice History
2026
Austin, TX · Other Services
Effective: Jun 8, 2026
74
workers
Filed Apr 14, 2026
2023
Prince George's, MD · Information Technology
Effective: Nov 2, 2023
40
workers
Filed Sep 20, 2023
Bellevue, WA · Other Services
Effective: Oct 24, 2023
401
workers
Filed Aug 25, 2023
Questions about this T-Mobile USA record
What is the largest T-Mobile USA WARN filing on record? ▼
The largest row is the mass layoff filed for Bellevue, WA on Aug 25, 2023, covering 401 workers in Other Services.
Where were T-Mobile USA's WARN notices filed? ▼
The filings name Austin, Prince George's, and Bellevue; together they form 3 mass-layoff filings sourced from Texas Workforce Commission and Maryland DLLR and Washington ESD. States represented in this record: MD, TX, WA.
Where is T-Mobile USA's WARN footprint concentrated by city? ▼
77.9% of named-city WARN workers for T-Mobile USA sit in Bellevue (401 of 515).
Does T-Mobile USA's filing history show a recurring pattern? ▼
The filing history spans 2023 through 2026 across 2 calendar years; that recurrence is visible in the dated rows rather than inferred from news coverage.
How much advance notice appears in T-Mobile USA's record? ▼
The measurable notice runway is between 30 and 59 days; the WARN pay tool can value the gap, but only a qualified adviser can determine whether an exception applies.
See also: WA WARN filings · Other Services industry WARNs · WARN Act guide
Source: State WARN Act layoff registries T-Mobile USA 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.