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South Dakota · Public charity

Delta Dental of South Dakota Foundation

To initiate, collaborate and/or support programs that increase access to care, ensure an adequate dental work force and prevent dental disease.

$655k
Granted FY2025(still arriving)
7
Itemized grants FY2025
7
Organizations funded FY2024
29%
First-time grantees FY2024
Read the full brief
Itemized, FY2025
$164k
The rest is grants the schedule does not break out
Median grant, FY2025
$17,000
Largest grant, FY2025
$76,484
Organizations funded a year
3 to 7
FY2018 to FY2024
States reached, FY2025
2
Total assets, FY2025
$9.6M

How open it is to new grantees

In FY2024, 29% of the organizations Delta Dental of South Dakota Foundation funded were first-time grantees, receiving 15% of its grant dollars.

New vs renewed · share of each year

In FY2024, 85% of grant dollars renewed an existing relationship; $27k went to new ones.

50%100%’18’19’20’21’22’23’24
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’18’19’20’21’22’23’24
HealthEducationFood & NutritionPhilanthropyReligionCommunity ImprovementOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving7$164k14%
FY20247$180k29%
FY20236$203k50%
FY20225$142k80%
FY20214$1.2M50%
FY20203$282k0%
FY20194$283k75%
FY20184$196k25%
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Health$2.3MPhilanthropy$1.2MFood & Nutrition$300kEducation$81kHuman Services$25kEmployment$8k

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
University of South Dakota Foundation$1,100,00014%
South Dakota Dental Association$507,456816%
Feeding South Dakota$300,00021%
Usd Foundation$251,000390%
South Dakota Dental Foundation$203,484358%
St Francis Mission Foundation$175,0004n/a
South Dakota State University$97,0004n/a
Sanford Health Foundation$50,00010%
St Francis Mission$50,00021%
South Dakota Dental Hygienists Assn$40,000345%
Show all 19 grantees
All grantees of Delta Dental of South Dakota Foundation by total granted
GranteeTotal grantedYearsShare of their budget
University of South Dakota Foundation$1,100,00014%
South Dakota Dental Association$507,456816%
Feeding South Dakota$300,00021%
Usd Foundation$251,000390%
South Dakota Dental Foundation$203,484358%
St Francis Mission Foundation$175,0004n/a
South Dakota State University$97,0004n/a
Sanford Health Foundation$50,00010%
St Francis Mission$50,00021%
South Dakota Dental Hygienists Assn$40,000345%
Horizon Health Foundation$40,00028%
Sioux Falls School District #49-5$38,8462n/a
Community Health Center of the Black Hills$33,36710%
Western Dakota Vocational Technical Foundation Inc$32,54621%
Citizens Involvement Council$25,000110%
Lake Area Technical College$10,0001n/a
Rutgers University Foundation$7,50010%
Call to Freedom$7,00010%
America's Toothfairy National Children's Oral Health Foundation$6,00010%

Where it is load-bearing

Delta Dental of South Dakota Foundation supplied at least a quarter of the budget for 3 of its grantees at some point. The chart plots its 15 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetUniversity of South Dakota Foundation: $1,100,000 over 1y, 4.2% of budgetSouth Dakota Dental Association: $507,456 over 8y, 16% of budgetFeeding South Dakota: $300,000 over 2y, 0.6% of budgetUsd Foundation: $251,000 over 3y, 90% of budgetSouth Dakota Dental Foundation: $203,484 over 3y, 58% of budgetSanford Health Foundation: $50,000 over 1y, 0.0% of budgetSt Francis Mission: $50,000 over 2y, 1.3% of budgetSouth Dakota Dental Hygienists Assn: $40,000 over 3y, 45% of budgetHorizon Health Foundation: $40,000 over 2y, 7.5% of budgetCommunity Health Center of the Black Hills: $33,367 over 1y, 0.4% of budgetWestern Dakota Vocational Technical Foundation Inc: $32,546 over 2y, 1.2% of budgetCitizens Involvement Council: $25,000 over 1y, 9.8% of budgetRutgers University Foundation: $7,500 over 1y, 0.0% of budgetCall to Freedom: $7,000 over 1y, 0.2% of budgetAmerica's Toothfairy National Children's Oral Health Foundation: $6,000 over 1y, 0.2% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 15.

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

South Dakota Community FoundationSD27.7× affinity11 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: South Dakota Community Foundation · Sioux Falls Area Community Foundation Inc · Oahe Foundation · Black Hills Area Community Foundation · Avera Health · First Interstate BancSystem Foundation Inc · Sheldon F Reese Foundation · Larson Foundation · Sanford Group Return · Midcontinent Foundation · Raymond James Charitable Endowment Fund · Vanguard Charitable Endowment Program

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare Delta Dental of South Dakota Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Delta Dental of South Dakota Foundation?

Find your warmest path to Delta Dental of South Dakota Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

About Delta Dental of South Dakota Foundation

How much does Delta Dental of South Dakota Foundation give?
Delta Dental of South Dakota Foundation reported 7 itemized grants totaling $164,484, out of $654,666 in total grant expense reported on the return in its FY2025 IRS filing. It funded between 3 and 7 organizations a year over FY2018 to FY2024.
What does Delta Dental of South Dakota Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Health (59%), Philanthropy (30%), Food & Nutrition (8%).
Who are Delta Dental of South Dakota Foundation's largest grantees?
By total granted over FY2017 to FY2025: University of South Dakota Foundation ($1.1M), South Dakota Dental Association ($507k), Feeding South Dakota ($300k).
Does Delta Dental of South Dakota Foundation fund new organizations?
In FY2024, 29% of the organizations it funded were first-time grantees.
Which funders back the same organizations as Delta Dental of South Dakota Foundation?
Its strongest co-funders, measured against what their size predicts, include South Dakota Community Foundation, Sioux Falls Area Community Foundation Inc, Oahe Foundation.
Where is Delta Dental of South Dakota Foundation based?
Delta Dental of South Dakota Foundation is based in SD.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 20 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990 e-file return for fiscal year 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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