Data update history
July 24, 2024
Used new vendors
Identified 1 new vendor, including
November 27, 2023
Posted financials
Added Form 990 for fiscal year 2023
June 18, 2023
Posted financials
Added Form 990 for fiscal year 2022
June 16, 2023
Updated personnel
Identified 5 new personnel
February 4, 2023
Posted financials
Added Form 990 for fiscal year 2020
Nonprofit Types
UnionsChapter / child organizations
Issues
Human servicesCommunity improvementJobs and employmentBusiness and industry
Characteristics
State / local levelRelated 527
General information
- Address
- 331 Corporate Terrace Cir
- Corona, CA 92879
- Metro area
- Riverside-San Bernardino-Ontario, CA
- County
- Riverside County, CA
- Website URL
- opcmia.org/Â
- Phone
- (714) 554-0730
IRS details
- EIN
- 33-0681938
- Fiscal year end
- March
- Taxreturn type
- Form 990
- Year formed
- 1959
- Eligible to receive tax-deductible contributions (Pub 78)
- No
Categorization
- NTEE code, primary
- J40: Labor unions, organizations
- NAICS code, primary
- 813930: Labor Unions
- Parent/child status
- Child within group exemption
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