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Oak Brook

In DuPage County, IllinoisAbout 8,188 people live here.

Ask about Oak Brook

Ask in your own words. We look up programs and offices for Oak Brook and tell you where to go next.

Local offices in Oak Brook

We found these on official websites. Call before you go, since hours and places can change.

  • Human services · County office

    211 of DuPage County

    Help here

    • Community resource referralsCall or visit online to find local help with housing, food, health care, utilities, and other needs.

    Checked on October 9, 2026 · Found on 211dupage.gov

  • Utilities · City office

    Village of Oak Brook Water Billing

    1200 Oak Brook Road, Oak Brook, IL 60523

    Help here

    • Water billing and paymentsGet help with water bills, payments, and water service questions.

    Checked on October 9, 2026 · Found on oak-brook.org

  • Parks and recreation · Regional office

    Oak Brook Park District Family Recreation Center

    1450 Forest Gate Road, Oak Brook, IL 60523

    Help here

    • Pioneer programs for adults age 60 and olderAdults age 60 and older can join social activities, classes, luncheons, and trips.Read more
    • Recreation programs and facilitiesRegister for recreation programs and use the district's fitness, swimming, and meeting facilities.

    Checked on October 9, 2026 · Found on obparks.org

  • Library · City office

    Oak Brook Public Library

    600 Oak Brook Road, Oak Brook, IL 60523

    Help here

    • Library resources and programsVisit the library for books, research resources, technology help, and programs.Read more

    Checked on October 9, 2026 · Found on oak-brook.org

  • Local office · City office

    Village of Oak Brook Village Hall

    1200 Oak Brook Road, Oak Brook, IL 60523

    Checked on October 9, 2026 · Found on oak-brook.org

Village of Oak Brook website

Checked on October 9, 2026

Nonprofits that serve Oak Brook

Each one serves this area. Call before you go, since services and hours change.

Food bank

Food banks supply the food pantries and meal sites near you. Call or check the website to find one close by.

Free legal help

Free help with civil legal problems, like eviction, benefits and family law, for people with low incomes. Funded by the Legal Services Corporation.

Community action

Local nonprofits that help people with low incomes. Many help with energy bills, rent, jobs and taxes. Call to ask what they offer now.

Offices for all of DuPage County

Oak Brook is in DuPage County. These county and state offices serve people there too.

  • Community action · County office

    DuPage County Department of Community Services

    421 N County Farm Road, Wheaton, IL 60187

    Help here

    • Community services and assistanceGet help finding food, housing, utility assistance, and services for older adults.
    • Low Income Home Energy Assistance ProgramEligible households can apply for help paying gas and electric bills.

    Checked on October 8, 2026 · Found on dupagecounty.gov

  • Public health · County office

    DuPage County Health Department WIC

    111 N County Farm Road, Wheaton, IL 60187

    Help here

    • Women, Infants, and Children (WIC)Eligible pregnant or postpartum women, infants, and young children can get food benefits and nutrition support.

    Checked on October 8, 2026 · Found on dupagehealth.org

  • Housing authority · Regional office

    DuPage Housing Authority

    711 E Roosevelt Road, Wheaton, IL 60187

    Help here

    • Housing Choice Voucher ProgramEligible residents can apply for rental assistance when the program waitlist is open.

    Checked on October 8, 2026 · Found on dupagehousing.org

  • Public health · County office

    DuPage County Health Department

    111 N County Farm Road, Wheaton, IL 60187

    Help here

    • Public health and clinic servicesGet health services such as immunizations, dental care, and testing for sexually transmitted infections.
    • Behavioral health servicesGet information about mental health and substance use services for adults and children.

    Checked on October 8, 2026 · Found on dupagehealth.org

  • Courts and legal help · County office

    DuPage County Law Library

    505 N County Farm Road, Wheaton, IL 60187

    Help here

    • Legal information and researchUse legal reference materials and research tools for court and legal questions.

    Checked on October 8, 2026 · Found on dupagecircuitclerk.gov

  • Older adults · Regional office

    AgeGuide

    1910 S Highland Avenue, Suite 100, Lombard, IL 60148

    Help here

    • Aging and caregiver informationOlder adults, people with disabilities, and caregivers can get help finding local services and support.

    Checked on October 8, 2026 · Found on ageguide.org

Everything in DuPage County

Illinois programs by kind of help

These are run by Illinois and work the same everywhere in the state. Each page lists the programs and how to apply.

Checked on October 8, 2026

Federal help anyone can use

These come from the federal government, so they work the same in every state.

Checked on October 9, 2026

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From this page: /illinois/places/oak-brook

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