Data update history
December 5, 2024
Posted financials
Added Form 990EZ for fiscal year 2024
January 23, 2024
Posted financials
Added Form 990EZ for fiscal year 2023
November 25, 2023
Posted financials
Added Form 990EZ for fiscal year 2022
November 25, 2023
Posted financials
Added Form 990EZ for fiscal year 2021
May 15, 2023
Updated personnel
Identified 1 new personnel
Nonprofit Types
Unions
Issues
Human servicesJobs and employment
Characteristics
State / local level
General information
- Address
- PO Box 1021
- Pierre, SD 57501
- County
- Hughes County, SD
- Website URL
- sdseo.org/
- Phone
- (605) 224-0311
IRS details
- EIN
- 46-0320458
- Fiscal year end
- June
- Taxreturn type
- Form 990-EZ
- Year formed
- 1974
- Eligible to receive tax-deductible contributions (Pub 78)
- No
Categorization
- NTEE code, primary
- J00: Employment, Job Related: General
- NAICS code, primary
- 813930: Labor Unions
- Parent/child status
- Independent
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