EIN 46-6013509

South Dakota Ornithologists Union

IRS 501(c) type
501(c)(3)
Num. employees
Unknown
Year formed
1951
Most recent tax filings
2023-09-01
NTEE code, primary
Z99: Unknown
Description
South Dakota Ornithologists Union is a 501(c)(3) nonprofit in Sioux Falls, SD that was founded in 1951.
Total revenues
n/a
Total expenses
n/a
Total assets
n/a
Num. employees
n/a

Who funds South Dakota Ornithologists Union

Grants from foundations and other nonprofits
GrantmakerDescriptionAmount
AmazonSmile FoundationGeneral Support$84

Personnel at South Dakota Ornithologists Union

NameTitle
Robert BorkPresident
Data update history
March 1, 2024
Posted financials
Added Form 990N for fiscal year 2023
March 1, 2023
Posted financials
Added Form 990N for fiscal year 2022
March 4, 2022
Updated personnel
Identified 1 new personnel
March 1, 2022
Posted financials
Added Form 990N for fiscal year 2021
April 24, 2021
Updated personnel
Identified 1 new personnel
Nonprofit Types
Charities
Issues
No issues found
Characteristics
State / local levelTax deductible donationse-Postcard filer
General information
Address
8504 E 38th St
Sioux Falls, SD 57110
Metro area
Sioux Falls, SD
County
Minnehaha County, SD
Website URL
sdou.org/ 
IRS details
EIN
46-6013509
Fiscal year end
September
Taxreturn type
Form 990-N / Postcard
Year formed
1951
Eligible to receive tax-deductible contributions (Pub 78)
Yes
Categorization
NTEE code, primary
Z99: Z99
Parent/child status
Independent
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