Employer · WARN Act history · Educational Services
Lakeshore Learning Materials
280 workers across 3 WARN notices, primarily in CA - recorded in the current PlainLayoffs dataset.
- 280
- Workers cut
- 3
- WARN notices
- 1
- State
- 93
- Avg / notice
Lakeshore Learning Materials has 3 recorded WARN filings affecting 280 workers
According to WARN Act filings submitted to state workforce agencies, Lakeshore Learning Materials has 3 recorded filings covering 280 workers across 1 state, primarily CA, the 749th-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.
Lakeshore Learning Materials accounts for 1.9% of Educational Services's 14,948 WARN-laid-off workers across 97 tracked employers in the dataset — #16 in Educational Services by workers affected.
How 280 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.
DOL WARN employer filing desk
Employer LAKESHORE-LE · Lakeshore Learning Materials 280 workers · 3 filings
NOTC-LIGHT · WORK-MID · PHOTO-UNK · RUNWAY-UNK · STAT-SINGLE · BOOK-SINGLE · TYPE-MIX
- NOTC-LIGHT 3 filings
- WORK-MID #749
- PHOTO-UNK No peer
- RUNWAY-UNK Runway n/a
- STAT-SINGLE CA
- BOOK-SINGLE 1 agency
- TYPE-MIX 2C/1L
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 Lakeshore Learning Materials 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.
- Carson, CA · Layoff · Health Care & Social Assistance 163 workers · filed Jan 16, 2026 · 0d runway
- Carson, CA · Closure · Educational Services 69 workers · filed Nov 13, 2025 · 0d runway
- Carson, CA · Closure · Educational Services 48 workers · filed Nov 13, 2025 · 0d runway
Median forward runway across 3 dated filings: 0 days (3 under 60d · 0 at/above 60d · 3 same-day or retroactive).
What changed - Lakeshore Learning Materials WARN filings by year
Computed from filed notice dates in this dataset (calendar years), not a vendor release label. Latest compared pair: .
- 2025 → 2026: WARN workers affected for Lakeshore Learning Materials rose from 117 in 2025 to 163 in 2026; notice count fell from 2 to 1.
Site-wide YoY movers: /changes (RSS). Dataset corrections: /changelog. Year hubs: /year/2026.
Employer Profile
Not all layoffs appear in WARN data, see our methodology for the federal + state coverage thresholds. Latest filing: Jan 2026.
WARN Notice History
2026
Carson, CA · Health Care & Social Assistance
Effective: Jan 16, 2026
163
workers
Filed Jan 16, 2026
2025
Carson, CA · Educational Services
Effective: Nov 13, 2025
69
workers
Filed Nov 13, 2025
Carson, CA · Educational Services
Effective: Nov 13, 2025
48
workers
Filed Nov 13, 2025
Questions about this Lakeshore Learning Materials record
What is the largest Lakeshore Learning Materials WARN filing on record? ▼
The largest row is the mass layoff filed for Carson, CA on Jan 16, 2026, covering 163 workers in Health Care & Social Assistance.
Where were Lakeshore Learning Materials's WARN notices filed? ▼
The record contains 2 facility closures and 1 mass-layoff filing centered on Carson, sourced from California EDD. States represented in this record: CA.
Does Lakeshore Learning Materials's filing history show a recurring pattern? ▼
The filing history spans 2025 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 Lakeshore Learning Materials's record? ▼
No trustworthy advance-notice runway can be derived from these rows because the source dates are equal, missing, or retroactive.
See also: CA WARN filings · Educational Services industry WARNs · WARN Act guide
Source: State WARN Act layoff registries Lakeshore Learning Materials 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.