Contact

University of Illinois Extension office hours.

Rock Island County Extension, Milan, IL: Mon - Fri, 8 a.m. to 4 p.m. (closed 12 - 12:30 p.m.)

Henry/Stark County Extension, Galva, IL: Mon - Thur, 8 a.m. - 4 p.m. (closed 12 - 12:30 p.m.)

Mercer County Extension, Viola, IL: Tue, Wed, Thur, 8 a.m. - 4 p.m. (closed 12 - 12:30 p.m.)

Not all staff are in the building during office hours, so contact them to set up any appointments you may need using our staff directory

To get in touch with someone from your county, please either complete the inquiry form below or use the Find Our Office page to locate a phone number and address for your local office. 

Holiday Schedule for 2025-2026

Our offices will be closed on the following dates:

June 19, 2025 (Thursday) - Juneteenth

July 4, 2025 (Friday) – Independence Day

September 1, 2025 (Monday) – Labor Day

November 27 and 28, 2025 (Thursday and Friday) – Thanksgiving Holiday

December 24, 2025- January 1, 2026  Christmas and New Year’s Holiday Break

January 19, 2026 (Monday) – Martin Luther King, Jr. Day 

May 25, 2026 (Monday) – Memorial Day

June 19, 2026 (Friday) – Juneteenth Day

Let us know if you want to be contact via phone. 
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University of Illinois Extension serving Henry, Mercer, Rock Island and Stark Counties

Rock Island County
321 W 2nd Avenue
Milan, IL 61264
Phone: 309-756-9978 
FAX: 309-756-9987
Email: uie-hmrs@illinois.edu

Henry-Stark County
358 Front Street
Galva, IL 61434
Phone: 309-932-3447
FAX: 309-932-3454

Mercer County
910 13th Street
Viola IL 61486
Phone: 309-513-3100
FAX: 309-513-3101