Community School District 300 Schools

2550 Harnish Drive
Algonquin, IL 60102
(847) 426-1300
Fax: (847) 551-8413
Click to Learn More
Route 20 to Big Timber Rd, west to Hampshire High School
M-F 8am - 4:30pm, during breaks office open and close one hour early and closed on Fridays.

about us

The district is headquartered in Carpentersville and stretches into 14 other communities across 118 square miles, such as the Dundees, Gilberts, Pingree Grove, and Sleepy Hollow. D300 features 27 sch