GivalgoGivalgo DiscoverBeta

Looking for a specific nonprofit?

Search 1.9 million IRS-registered organisations by name, EIN, sector, or location.

Start a search

South Dakota · NTEE Y

Mutual Benefit Nonprofits in South Dakota

Givalgo Discover indexes 50 active mutual benefit nonprofits headquartered in South Dakota. The list below is sorted by reported revenue on the most recent Form 990 indexed for each organisation.

Top 50 by reported revenue

From the most recent Form 990 indexed for each organisation. Click an org for full diligence detail.

#OrganisationRevenue
1SOUTHEASTERN ELECTRIC COOPERATIVE INC
EIN 46-0454373
$87.6M
2SOUTH DAKOTA BANKERS BENEFIT PLAN TRUST
EIN 46-4332220
$19.8M
3MNI WASTE WATER COMPANY
EIN 27-2535895
$3.3M
4JOINT WELL FIELD INC
EIN 58-2667474
$3.2M
5HILLS OF REST MEMORIAL PARK INC
EIN 46-0215704
$1.2M
6EL RIAD SHRINERS
EIN 46-0129703
$862K
7BLACK HILLS UTILITY HOLDINGS INC FUNDED RETIREE HEALTHCARE PL NON B
EIN 26-2732890
$698K
8YELDEZ SHRINERS
EIN 46-0208212
$690K
9BROOKINGS CONVENTION & VISITORS BUREAU
EIN 84-3340047
$600K
10FRATERNAL ORDER OF EAGLES
EIN 46-0321965
$324K
11BLACK HILLS UTILITY HOLDINGS INC FUNDED RETIREE HEALTHCARE PL BARG
EIN 26-2732934
$224K
12MOBRIDGE MOOSE LODGE 1685 LOYAL ORDER OF MOOSE
EIN 46-0218972
$156K
13PINE LAWN MEMORIAL PARK INCORPORATED
EIN 46-0215357
$144K
14YELDUZ SHRINERS GROUP RETURN
EIN 51-0149475
$139K
15KNIGHTS OF COLUMBUS
EIN 23-7108203
$135K
16VALLEY TELECOMMUNICATIONSCOOPERATIVE ASSOCIATION INC VEBA TR
EIN 20-8631051
$135K
17HAMSTERS USA INC
EIN 46-4109430
$132K
18VETERANS HONORED INTERMENT
EIN 46-0455001
$90K
19NORTHVILLE BASEBALL ASSOCIATION INC
EIN 30-0773537
$88K
20GREENWOOD CEMETERY ASOCIATION
EIN 46-0234556
$85K
21SUNSHINE STATE CHAPTER NO 190 ORDER OF AHEPA
EIN 23-7566161
$65K
22BUTLER CEMETERY
EIN 46-0318788
$23K
23VOLUNTARY EMPLOYEES BENEFICIARY ASSOCIATION
EIN 46-0443644
$19K
24ELK POINT LODGE NO 3 AF & AM OF ELK POINT SOUTH DAKOTA
EIN 23-7264468
$10K
25GETTYSBURG CEMETERY ASSOCIATION
EIN 20-4804233
$0
26ANCIENT FREE & ACCEPTED MASONS OF SOUTH DAKOTA BENEVOLENT LODGE 98
EIN 23-7276592
$0
27BEAVER CREEK CEMETARY ASSOCIATION
EIN 41-1468943
$0
28NEW HOME LUTHERAN CEMETERY
EIN 47-4387878
$0
29DE SMET CEMETERY ASSOCIATION
EIN 46-0227981
$0
30FAITH CEMETERY ASSOCIATION
EIN 46-0509174
$0
31SDSU INVESTMENT CLUB
EIN 46-4554470
$0
32CANCER REGISTRARS ASSOCIATION OF THE DAKOTAS
EIN 88-4062429
$0
33NEMO CEMETERY ASSOCIATION
EIN 20-8871209
$0
34HIGHLAND PARK CEMETERY ASSOCIATION OF HERMOSA
EIN 46-0378778
$0
35INTERIOR FAIRVIEW CEMETERY CORPORATION
EIN 46-0379777
$0
36LUCAS CEMETERY ASSOCIATION
EIN 46-0394090
$0
37OAHE GENERAL ASSEMBLY 1657
EIN 51-0153683
$0
38KNITTEL CEMETERY CORPORATION
EIN 87-1537049
$0
39ORDER OF THE EASTERN STAR OF SOUTH DAKOTA
EIN 23-7172508
$0
40THE GRAND CHAPTER OF SD WIDOWS SONS
EIN 27-1225716
$0
41BOHEMIAN NATIONAL CEMETARY ASSOCIATION
EIN 45-0451344
$0
42SISSETON CEMETERY ASSN
EIN 46-0237536
$0
43HARMONY LODGE 110 AF & AM
EIN 82-3081106
$0
44PLEASANT RIDGE CEMETERY CORPORATION
EIN 46-0231866
$0
45BETHANY CEMETERY ASSOCIATION INC
EIN 46-0242118
$0
46IONA CEMETERY ASSOCIATION
EIN 46-0452558
$0
47WALTON-SCHULER DITCH COMPANY
EIN 46-2791111
$0
48LAKEVIEW WATER COOPERATIVE
EIN 46-6026357
$0
49ELMWOOD CEMETERY INC
EIN 47-1158013
$0
50STURGIS POLICE RESERVE ASSOCIATION
EIN 46-0403127
$0

Frequently asked questions about mutual benefit nonprofits in South Dakota

Answers compiled from the IRS Form 990, BMF, Pub 78, and Auto-Revocation List.

How many mutual benefit nonprofits operate in South Dakota?
Every IRS-registered mutual benefit nonprofit in South Dakota appears in the Givalgo Discover index. The top 50 by reported revenue are listed on this page; the full set is searchable on discover.givalgo.ai.
What's the largest mutual benefit nonprofit in South Dakota?
The single largest mutual benefit nonprofit in South Dakota by reported total revenue is shown at the top of the list on this page, sourced from each organisation's most recent IRS Form 990 filing.
How do I vet a mutual benefit nonprofit in South Dakota before donating?
Use Givalgo Discover's free profile for the organisation: it cross-references the IRS Auto-Revocation List, IRS Publication 78, and the IRS Business Master File, and exposes the latest Form 990 financials and governance signals on a single page.
Are donations to South Dakota mutual benefit nonprofits tax-deductible?
Federal deductibility is determined by IRS Publication 78 status, not state location. Donations to a Pub 78-listed mutual benefit nonprofit in South Dakota are tax-deductible at the federal level; South Dakota state tax treatment may differ.
Where do mutual benefit nonprofits in South Dakota file their Form 990?
All US tax-exempt organisations file Form 990 with the IRS at the federal level — there is no state-specific filing for the federal exemption itself. South Dakota state charity registration is a separate state-level requirement.