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US state · SD

Nonprofits in South Dakota

Givalgo Discover tracks 4,315 active US nonprofits with their principal IRS-recorded address in South Dakota. Sorted by latest reported revenue; click through for full Form 990 diligence on any organisation, or jump to a specific sector below.

Top 50 by reported revenue

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

#OrganisationSectorRevenue
1SANFORD
EIN 45-3791176
Uncategorized$6.1B
2AVERA MCKENNAN
EIN 46-0224743
Health$1.7B
3SIGNATRY CHARITABLE TRUST
EIN 82-5070897
Philanthropy & Grantmaking$1.0B
4MONUMENT HEALTH RAPID CITY HOSPITAL INC
EIN 46-0319070
Health$1.0B
5THE EVANGELICAL LUTHERAN GOOD SAMARITAN SOCIETY
EIN 45-0228055
Human Services$1.0B
6MARGOT AND TOM PRITZKER FOUNDATION
EIN 88-3935630
Philanthropy & Grantmaking$423.3M
7EAST RIVER ELECTRIC POWER COOPERATIVE INC
EIN 46-0225402
Uncategorized$371.4M
8AVERA HEALTH PLANS INC
EIN 46-0451539
Health$307.1M
9AVERA HEALTH
EIN 46-0422673
Health$278.4M
10MONUMENT HEALTH NETWORK INC
EIN 46-0360899
Health$220.0M
11SANFORD HEALTH FOUNDATION
EIN 36-3297853
Philanthropy & Grantmaking$214.4M
12AVERA ST LUKES
EIN 46-0224598
Health$197.1M
13PRAIRIE LAKES HEALTH CARE SYSTEM INC
EIN 46-0391067
Health$161.9M
14SACRED HEART HEALTH SERVICES
EIN 46-0225483
Health$156.8M
15AVERA QUEEN OF PEACE
EIN 46-0224604
Health$142.6M
16GREAT PLAINS TRIBAL LEADERS HEALTH BOARD
EIN 46-0420063
Mental Health$127.1M
17AUGUSTANA UNIVERSITY ASSOCIATION
EIN 46-0224588
Education$123.9M
18AVERA ST MARYS
EIN 46-0230199
Health$122.1M
19DELTA DENTAL OF SOUTH DAKOTA
EIN 46-0309258
Uncategorized$110.7M
20SIOUX VALLEY-SOUTHWESTERN ELECTRIC COOPERATIVE INC
EIN 46-0189704
Uncategorized$108.1M
21SIOUX FALLS AREA COMMUNITY FOUNDATION INC
EIN 31-1748533
Philanthropy & Grantmaking$106.8M
22SOUTHEASTERN ELECTRIC COOPERATIVE INC
EIN 46-0454373
Mutual Benefit$87.6M
23AVERA AT HOME
EIN 46-0399291
Health$83.2M
24SOUTH DAKOTA STATE UNIVERSITY FOUNDATION
EIN 46-0273801
Education$73.3M
25RURAL HEALTH CARE INC
EIN 46-0396683
Uncategorized$65.9M
26SOUTH DAKOTA COMMUNITY FOUNDATION
EIN 46-0398115
Philanthropy & Grantmaking$60.1M
27BLACK HILLS WORKS INC
EIN 46-0341382
Employment$50.1M
28OGLALA LAKOTA COLLEGE
EIN 23-7135915
Education$49.6M
29LEWIS AND CLARK RURAL WATER SYSTEM INC
EIN 36-3755632
Public Benefit$49.2M
30WEST RIVER ELECTRIC ASSOCIATION INC
EIN 46-0204517
Uncategorized$49.0M
31CHILDRENS CARE HOSPITAL & SCHOOL
EIN 46-0233030
Uncategorized$46.6M
32SOUTH DAKOTA ACHIEVE
EIN 23-7072116
Human Services$43.7M
33UNIVERSITY OF SIOUX FALLS
EIN 46-0224600
Education$41.1M
34CENTRAL ELECTRIC COOPERATIVE INC
EIN 41-1955109
Food, Agriculture & Nutrition$39.9M
35OGLALA LAKOTA HOUSING AUTHORITY
EIN 30-1386293
Housing & Shelter$38.3M
36UNIVERSITY OF SOUTH DAKOTA FOUNDATION
EIN 46-6018891
Education$38.2M
37MOUNT MARTY UNIVERSITY
EIN 46-0283336
Education$37.9M
38MADISON COMMUNITY HOSPITAL
EIN 46-0228038
Health$37.3M
39CHILDRENS HOME SOCIETY OF SOUTH DAKOTA
EIN 46-0224542
Human Services$36.1M
40SANFORD
EIN 27-1218956
Health$35.2M
41HORIZON HEALTH CARE INC
EIN 46-0341255
Health$34.3M
42ASSOCIATION OF HUTTERIAN BRETHREN CHURCHES INC
EIN 46-0369923
Uncategorized$33.6M
43FALL RIVER HEALTH SERVICES
EIN 46-0450523
Health$33.1M
44ST BENEDICT HEALTH CENTER
EIN 46-0226738
Health$32.8M
45DAKOTA WESLEYAN UNIVERSITY
EIN 46-0224589
Education$32.5M
46FEEDING SOUTH DAKOTA
EIN 36-3293534
Food, Agriculture & Nutrition$32.2M
47NORTHERN ELECTRIC COOPERATIVE INCORPORATED
EIN 46-0151015
Uncategorized$31.4M
48PRESBYTERIAN RETIREMENT VILLAGE OF RAPID CITY INC
EIN 46-0354383
Uncategorized$31.1M
49HEGG MEMORIAL HOSPITAL
EIN 42-0932564
Health$30.7M
50OAHE ELECTRIC COOPERATIVE INC
EIN 46-0221074
Uncategorized$30.0M

By sector

4,315 organisations across 26 categories.

  1. Recreation & Sports
    524
    12.1%
  2. Education
    492
    11.4%
  3. Human Services
    438
    10.2%
  4. Religion
    401
    9.3%
  5. Arts, Culture & Humanities
    379
    8.8%
  6. Community Improvement
    361
    8.4%
  7. Philanthropy & Grantmaking
    287
    6.7%
  8. Health
    217
    5.0%
  9. Public Benefit
    149
    3.5%
  10. Youth Development
    144
    3.3%
  11. Public Safety
    126
    2.9%
  12. Animal-Related
    117
    2.7%

Frequently asked questions about nonprofits in South Dakota

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

How many tax-exempt nonprofits are registered in South Dakota?
The IRS Exempt Organization Business Master File lists all currently-exempt organisations by state of address. Givalgo Discover provides a free profile for every IRS-registered nonprofit in South Dakota, sortable by sector, revenue, and IRS status.
Which sectors dominate south dakota nonprofit activity?
The IRS NTEE (National Taxonomy of Exempt Entities) classification breaks nonprofit activity into 26 major groups. Education, Human Services, and Health typically dominate by both count and aggregate revenue in most US states; the exact distribution for South Dakota is shown on this page.
How do I verify a south dakota nonprofit before issuing a grant?
Check the IRS Auto-Revocation List AND IRS Publication 78 — these are different feeds that answer different questions. Givalgo Discover cross-references both on every profile and surfaces a free due-diligence summary card.
Are donations to south dakota nonprofits tax-deductible?
Donations are tax-deductible only if the recipient is listed in IRS Publication 78 at the time of the gift. State-level registration with the South Dakota charities regulator is a separate requirement that does not affect federal deductibility.
Where can I find Form 990 financials for a south dakota nonprofit?
Form 990 is a federal IRS filing — financials, governance, and programs are public regardless of which state the nonprofit is registered in. Givalgo Discover aggregates the full Form 990 series for every IRS-registered organisation, including those in South Dakota.