Data update history
March 30, 2025
Posted financials
Added Form 990 for fiscal year 2024
March 26, 2025
Updated personnel
Identified 2 new personnel
July 11, 2024
Posted financials
Added Form 990 for fiscal year 2023
July 29, 2023
Posted financials
Added Form 990 for fiscal year 2021
July 9, 2023
Posted financials
Added Form 990 for fiscal year 2022
Nonprofit Types
Professional associationsBusiness and community development organizationsSchoolsHeadquarter / parent organizationsCharities
Issues
Science and technologyEducationCommunity improvementBusiness and industry
Characteristics
MembershipsTax deductible donationsNo full-time employeesAccepts online donations
General information
- Address
- 911 Hergot Ave 10137
- Ruston, LA 71270
- County
- Lincoln Parish, LA
- Website URL
- pitausigma.net/Â
- Phone
- (605) 688-6323
IRS details
- EIN
- 37-0801477
- Fiscal year end
- August
- Taxreturn type
- Form 990
- Year formed
- 1915
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- B03: Education Professional Societies and Associations
- NAICS code, primary
- 813920: Professional Associations
- Parent/child status
- Parent of group exemption
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