Ottumwa, Iowa Nonprofits

Browse Ottumwa, Iowa nonprofits in 2026. AI-powered transparency reports with spending, CEO pay, and mission scores.

50Nonprofits
$64.7MTotal Revenue

Top Nonprofits in Ottumwa

1. River Hills Community Health Center Inc

E22 · $30.0M revenue

2. First Resources Corp

J30Z · $16.2M revenue

3. Southeast Iowa Sports Commission

N60 · $4.0M revenue

4. Hospice

· $2.5M revenue

5. Wapello County Foundation

· $2.0M revenue

6. Rippling Waters

L25 · $1.4M revenue

7. Ottumwa Christian School

B20 · $1.0M revenue

8. United Food And Commercial Workers International Union

· $820K revenue

9. Crisis Center & Womens Shelter Inc

P43 · $635K revenue

10. Ahead Inc

L99 · $587K revenue

Categories in Ottumwa

NTEE B: 5 orgs NTEE A: 4 orgs NTEE L: 3 orgs NTEE E: 3 orgs NTEE S: 2 orgs NTEE X: 2 orgs NTEE N: 2 orgs NTEE P: 2 orgs

All Ottumwa Organizations

Greater Ottumwa Development Foundation

S31 · $103K revenue

Akem

X12 · $60K revenue

Southeast Iowa Sports Commission

N60 · $4.0M revenue

Ottumwa Park And Recreation Foundation Inc

N32 · $69K revenue

Rippling Waters

L25 · $1.4M revenue

Southeast Iowa Dream Center Inc

P20 · $41K revenue

Greater Ottumwa Convention & Visitors Bureau Inc

· $0 revenue

All Gods Kreatures

D20 · $0 revenue

Regional Service Guild

E70 · $481K revenue

Starr Workforce Inc

K35 · $130K revenue

Zachary Yates Memorial Foundation Ltd

B82 · $9K revenue

Center For International Resources Inc

B63Z · $0 revenue

Whatsoever You Do

L41 · $205K revenue

The Bridge Church Inc

X20 · $0 revenue

Main Street Ottumwa

Z99 · $282K revenue

Friends Of Nas Ottumwa Inc

A80 · $102K revenue

Edward J And Agnes Kurtz Hose Charitable Trust

T22 · $53K revenue

Edward J Schwartz Perpetual Educational Tr Fund

· $266K revenue

American Home Finding Endowment Fund For Children

· $165K revenue

Air Power Museum Inc

A500 · $161K revenue

American Society Of Radiologic Technologists

· $44K revenue

Meridian Credit Union

· $0 revenue

Ottumwa Public Library Foundation

B117 · $545K revenue

River Hills Community Health Center Inc

E22 · $30.0M revenue

Bridge View Center Inc

A60 · $497K revenue

Little League Baseball Inc

· $0 revenue

Ahead Inc

L99 · $587K revenue

Heartland Humane Society Ltd

D200 · $367K revenue

Little League Baseball Inc

· $133K revenue

Ottumwa Christian School

B20 · $1.0M revenue

The Ottumwa Property And Redevelopment Company

· $0 revenue

American Gothic Performing Arts

A6B · $341K revenue

Heartland Pregnancy Center

E400 · $77K revenue

American Federation Of State County & Municipal Employees

· $0 revenue

Regional Economic Development Investments Inc

S31Z · $67K revenue

Habitat For Humanity International Inc

· $9K revenue

Indian Hills Comm Coll Warrior Club

· $0 revenue

Ecumenical Lords Cupboard

· $220K revenue

United Food And Commercial Workers International Union

· $820K revenue

Ottumwa Symophony Orchestra Foundation

· $108K revenue

First Resources Corp

J30Z · $16.2M revenue

Wapello County Foundation

· $2.0M revenue

Food Bank Of Southern Iowa Inc

· $479K revenue

Oktoberfest Committee

· $73K revenue

Hospice

· $2.5M revenue

American Federation Of State County & Municipal Employees

· $0 revenue

Crisis Center & Womens Shelter Inc

P43 · $635K revenue

Wapello County Sheriffs Posse Inc

· $73K revenue

Ottumwa Athletic Club Inc

B25I · $156K revenue

Izaak Walton League Ottumwa Chapter

C300 · $216K revenue

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