Nonprofits in Algonquin, IL
501(c)(3) nonprofit organizations — IRS Exempt Organizations Business Master File (2026-02)
Overview
Source: IRS Exempt Organizations BMFTotal Nonprofits
70
Total Assets
$11.0M
Orgs with >$1M Assets
2
Per 10K Residents
23.4
nonprofits
-57.8% vs 25K-50K avg
Nonprofits by Category
Source: IRS / NTEE ClassificationEducation14
Human Services8
Religion8
Recreation & Sports7
Animal-Related3
Mental Health3
International3
Philanthropy3
Crime & Legal2
Housing & Shelter2
Mutual Benefit2
Arts & Culture1
Environment1
Health Care1
Voluntary Health1
Food & Agriculture1
Youth Development1
Science & Tech1
Public Benefit1
Nonprofits per 10K Residents vs Similar Cities
Source: IRS BMF + Census ACSCompared to cities with population 25,000 - 50,000
Largest Nonprofits in Algonquin
Source: IRS Exempt Organizations BMF| Organization | Category | Assets | Income | Est. |
|---|---|---|---|---|
| THE MASONRY FOUNDATION | Education | $5.2M | $360K | 2025 |
| LINDLEY FAMILY CHARITABLEFOUNDATION | Philanthropy | $1.8M | $978K | 2007 |
| ALGONQUIN-LAKE IN THE HILLS ROTARY CHARITABLE FUND | Human Services | $809K | $64K | 2024 |
| ALGONQUIN-LAKE IN THE HILLS INTERFAITH FOOD PANTRY INC | Human Services | $616K | $778K | 2000 |
| C4 RECOVERY FOUNDATION | Philanthropy | $553K | $696K | 2017 |
| SCHOOL DISTRICT 158 FOUNDATION INC | Education | $372K | $152K | 2004 |
| FRANKIE V POLLETTA CHARITABLE FOUNDATION | Mental Health | $345K | $154K | 2020 |
| DISTRICT 300 FOUNDATION FOR EDUCATIONAL EXCELLENCE | Education | $263K | $74K | 2003 |
| LEAD222 UNITED LTD | Religion | $190K | $506K | 2011 |
| HARRY D JACOBS GOLDEN EAGLES ATHLETIC BOOSTER CLUB INC | Education | $150K | $177K | 2018 |
| ENTRUSTED MINISTRIES | Human Services | $149K | $184K | 2007 |
| CARE GUARDIANS NFP INC | Human Services | $130K | $165K | 2017 |
| ALGONQUIN AREA YOUTH ORGANIZATION INC | Recreation & Sports | $115K | $134K | 1974 |
| ONE PERFECT DAY PROJECT INTERNATIONAL | International | $76K | $0 | 2011 |
| C4 RECOVERY SOLUTIONS INC | Mental Health | $73K | $0 | 2001 |
| AL-MADIMA ISLAMIC CENTER | Religion | $44K | $34K | 1997 |
| FOX RIVER VALLEY CHAPTER 39 OF MUSKIES INC | Animal-Related | $40K | $69K | 2024 |
| ASSOCIATION OF FILIPINO - FREE MASONS OF ILLINOIS | Mutual Benefit | $28K | $48K | 2019 |
| MASON WASZ FOUNDATION INC | Public Benefit | $27K | $16K | 2017 |
| UKRAINE AID AND REBUILDING FUND | International | $21K | $301 | 2022 |
| L A FALCONS CHEERLEADING | Recreation & Sports | $11K | $66K | 2024 |
| WOMEN ALONE TOGETHER DTD 051596 | Education | $3K | $1 | 1996 |
| CATHOLIC ASSISTANCE MISSIONS | International | $0 | $0 | 2005 |
| ALGONQUIN LIONS FOUNDATION | Human Services | $0 | $0 | 2017 |
| NEWMAN NATION | Animal-Related | $0 | $0 | 2016 |
| KIND TAILS CORPORATION NFP | Animal-Related | $0 | $0 | 2018 |
| BLOSSOMING HOUSE MINISTRIES INTERNATIONAL | Religion | $0 | $0 | 2019 |
| JORDYN HOPE FOUNDATION | Mutual Benefit | $0 | $0 | 2021 |
| GOLDEN HEART OF HOPE | Voluntary Health | $0 | $0 | 2021 |
| BE THE CHANGE - END CHILD SEXUAL ABUSE | Crime & Legal | $0 | $0 | 2022 |
| TOASTMASTERS INTERNATIONAL | — | $0 | $0 | 1945 |
| TOASTMASTERS INTERNATIONAL | — | $0 | $0 | 1945 |
| KINDNESS WERKS INC | Mental Health | $0 | $0 | 2022 |
| KNOWLEDGE FOR ALL | Arts & Culture | $0 | $0 | 2016 |
| SNAP FOUNDATION LTD | Youth Development | $0 | $0 | 2023 |
| GOLDEN EAGLES WRESTLING CLUB | Recreation & Sports | $0 | $0 | 2011 |
| ILLINOIS CONGRESS OF PARENTS TEACHERS | Education | $0 | $0 | 1989 |
| WESTFIELD COMMUNITY SCHOOL PTO INC | Education | $0 | $0 | 2007 |
| ALGONQUIN GARDEN CLUB | Environment | $0 | $0 | 2002 |
| ALGONQUIN LAKES ELEMENTARY SCHOOL P T O | Education | $0 | $0 | 2003 |
| TRAILS SWIM & TENNIS CLUB INC | Recreation & Sports | $0 | $0 | 2011 |
| KENNETH E NEUBERT SCHOOL PARENT TEACHER ORGANIZATION | Education | $0 | $0 | 2000 |
| FRIENDS OF THE ALGONQUIN AREA PUBLIC LIBRARY | Education | $0 | $0 | 2012 |
| ALGONQUIN MIDDLE SCHOOL PARENT TEACHER ORGANIZATION INC | Education | $0 | $0 | 2016 |
| COPTS IN | Housing & Shelter | $0 | $0 | 1997 |
| EASTVIEW PARENT-TEACHER ORGANIZATION INC | Housing & Shelter | $0 | $0 | 1996 |
| TALENT FOR CHRIST | Religion | $0 | $0 | 2001 |
| ILLINOIS CURLING ASSOCIATION INC | Recreation & Sports | $0 | $0 | 1995 |
| JACOBS HIGH SCHOOL PERFORMING ARTS BOOSTERS | Education | $0 | $0 | 2006 |
| RED DRESS FOUNDATION NFP | Crime & Legal | $0 | $0 | 2013 |
Algonquin, IL has 70 registered 501(c)(3) nonprofit organizations with combined assets of $11.0M. The most common category is Education, with 14 organizations. 2 nonprofits have assets exceeding $1 million. That works out to 23.4 nonprofits per 10,000 residents. The oldest active nonprofit dates back to 1941.