Commack United Methodist Church
- Pastor's page, church history, thrift shop, newsletter, nursery school, and activities.
- http://www.commack-umc.org/

Commack High School South -- Class of 1971
- A meeting place for alumni and friends. Includes reunion information and photo albums.
- http://www.commacksouth.org

Young Israel of Commack
- General information, nursery and religious school details, calendar of events.
- http://wotan.liu.edu/~jecoh/yicmain.html

Commack History
- Historical information, including photographs, interviews and newspaper articles.
- http://www.commackhistory.com

Xtreme sounds
- A fully insured DJ company to bring you quality music with the latest and up to date dances for every party.
- http://www.xtremesoundsdj.com

Reach CYA
- Non-profit organization provides recreational, educational, and advocacy programs for youth and families. Includes descriptions of activities, favorite links, and questionnaire.
- http://www.reachcya.org/

Commack Union Free School District
- Committed to guiding our community toward the information age, which emphasizes communication, improved knowledge acquisition and analytical abilities, as well as the safe and responsible use of technology.
- http://www.commack.k12.ny.us/