Operating signal within 12 months from two or more independent sources.
- Layoff notice effective APR 14, 2017 · 240 employees · filed MAR 16, 2017 · Layoff Permanent — recorded; a layoff does not change the status
Notices filed with the state under the federal WARN Act, as the state publishes them, collected by the WARN Act notices feed (CC BY 4.0). A notice records what the employer told the state; it is not by itself proof that the plant closed.
What they make
Roasted Nuts and Peanut Butter Manufacturing311911- walnuts
- California items
- trail mixes
- Harmony® brand
- ingredients
- ice cream
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Diamond Walnut Growers Incorporated | Stockton | Other Animal Food Manufacturing 311119 | LIKELY ACTIVE | 0.3 KM |
| Arandas Tortilla Company | Stockton | Tortilla Manufacturing 311830 | UNVERIFIED | 1.2 KM |
| Gobble, INC. | Stockton | Perishable Prepared Food Manufacturing 311991 | REPORTED CLOSED | 1.6 KM |
| Dupont Market Dba Grimaud Farms | Stockton | Poultry Processing 311615 | LIKELY ACTIVE | 1.8 KM |
| Earth Grains CO | Stockton | Commercial Bakeries 311812 | UNVERIFIED | 2.5 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
4 sources hold this plant, and 10 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGfirst seen DEC 2025 · last seen DEC 2025
- DOL Form 5500 retirement plan filingsOPERATINGRecord 814577932|CA|95201|po box 1727 · first seen JUL 2025 · last seen JUL 2025
- State WARN plant-closing and layoff noticesEXISTENCEfirst seen APR 2017 · last seen APR 2017
IN SAN JOAQUIN COUNTY33 other plants share this one’s industry (Other Food Manufacturing, NAICS 3119); 7 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- SAM.gov: DIAMOND FOODS, LLC · DEC 2025
- Street address
- SAM.gov: 1050 DIAMOND ST · DEC 2025
- City
- SAM.gov: STOCKTON · DEC 2025
- State
- SAM.gov: CA · DEC 2025
- Coordinates
- Census geocoder: 37.947891697964,-121.256742257829 · JUL 2026
- Website
- Company website: www.diamondnuts.com · JUL 2026 · ON THIS PAGE
- SAM.gov: www.diamondnuts.com · DEC 2025 · ON THIS PAGE
- CAGE code
- SAM.gov: 3TND6 · DEC 2025
- Retirement plan filing (Form 5500)
- DOL: 50 active participants, plan year ending 2025-07-31, 1 plan(s) · JUL 2025
- SAM registration expires
- SAM.gov: 2026-12-11 · DEC 2025
- State business registration
- CT SOTS: DIAMOND FOODS, LLC, registered with the Connecticut Secretary of the State; Limited liability company formed in Delaware; registered 2017-05-25; active, annual report filed 2026-03-11 · MAR 2026