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Cortland

In DeKalb County, IllinoisAbout 4,592 people live here.

Ask about Cortland

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

Local offices in Cortland

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

  • Utilities · City office

    Water and Wastewater Department

    100 S Llanos Street, Cortland, IL 60112

    Help here

    • Water and sewer billingCall or visit for questions about water or sewer bills and changes to service.Read more

    Last checked October 9, 2026 · Found on cortlandil.org

  • Local office · City office

    Town Hall

    59 S Somonauk Road, Cortland, IL 60112

    Help here

    • Town administration and clerk servicesVisit the town offices for help with town government business and clerk services.

    Last checked October 9, 2026 · Found on cortlandil.org

  • Library · City office

    Cortland Community Library

    63 S Somonauk Road, Cortland, IL 60112

    Help here

    • Library servicesGet a library card, borrow books and other materials, and use the library's programs and digital collections.

    Last checked October 9, 2026 · Found on cortlandlibrary.com

Town of Cortland website

Checked on October 9, 2026

Nonprofits that serve Cortland

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 DeKalb County

Cortland is in DeKalb County. These county and state offices serve people there too.

  • State office

    Illinois Department of Human Services, DeKalb Office

    1629 Afton Road, Sycamore, IL 60178

    Help here

    • SNAP and medical assistanceResidents can get help with applications for food and medical assistance programs.Apply online

    Last checked October 8, 2026 · Found on dhs.state.il.us

  • Housing help · County office

    Housing Authority of the County of DeKalb

    310 N. 6th Street, DeKalb, IL 60115

    Help here

    • Housing assistanceThe authority offers housing applications, rental listings, and information about housing resources.Apply online

    Last checked October 8, 2026 · Found on dekcohousing.com

  • Public health · County office

    DeKalb County Health Department

    2550 N. Annie Glidden Road, DeKalb, IL 60115

    Help here

    • Public health servicesThe department provides services such as immunizations, family planning, disease testing, and health enrollment help.Read more
    • WICWIC helps eligible pregnant or new parents and children under five with healthy food and nutrition support.Read more

    Last checked October 8, 2026 · Found on health.dekalbcounty.org

  • Mental health and recovery · County office

    DeKalb County Community Mental Health Board

    2500 N. Annie Glidden Road, Suite B, DeKalb, IL 60115

    Help here

    • Behavioral health resourcesThe board connects residents and families with resources for mental illness, developmental disabilities, and substance use.

    Last checked October 8, 2026 · Found on dekalbcounty.org

  • Courts and legal help · County office

    DeKalb County Self Help Legal Center

    133 W. State Street, first floor, Sycamore, IL 60178

    Help here

    • Court self-helpThe center helps people find court forms and understand filing steps and court procedures.

    Last checked October 8, 2026 · Found on dekalbcounty.org

  • Older adults · Regional office

    Northwestern Illinois Area Agency on Aging

    1111 S. Alpine Road, Suite 600, Rockford, IL 61108

    Help here

    • Aging and caregiver supportThe agency connects older adults, adults with disabilities, and caregivers in DeKalb County with services and support.

    Last checked October 8, 2026 · Found on nwilaaa.org

Everything in DeKalb 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/cortland

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