Monarch Butterfly

Johnson County Extension

The Johnson County Extension, county staff and ISU Extension and Outreach staff work together to provide research-based learning opportunities for our citizens. Through this partnership, we carry Iowa State University’s land-grant mission across the County.


Contact Johnson County Extension

    Listed as:
  • Cooperative Extension
Contact Johnson County Extension

3109 Old Highway 218 S.
Iowa City, IA  52246
Phone: 319-337-2145
Fax: 319-337-7864


Service Area
Services provided in:
  • Johnson County, Iowa

REMINDER: This listing is a free service of HabitatCAN.
Johnson County Extension is not employed by or affiliated with the Habitat Conservation Assistance Network, and the Network does not certify or guarantee their services. The reader must perform their own due diligence and use their own judgment in the selection of any professional.

Are you considering the value of carbon in your soil?
For more information, visit: