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Johnson County

Current News

Knowledge For Life Newsletter:

Job Opening:


Alpha Energy Radon Kit

Buy your Do-It-Yourself radon test kit here


Free Income Tax Preparation graphicVolunteer Income Tax Assistance (VITA)
Feb. 1 - April 14

Documents Check List: What to bring with you


 Healthy Yards Expo logoHealthy Yards Expo Saturday April 7


Soil sample in pyrex cup and soil test form Free Soil Testing for Johnson County Residents

AG Soil Testing


Johnson County K-State Research and Extension Master Gardener logoFor Lawn and Garden questions click here.


Office Hours:

Monday - Friday,
8:30 a.m. - 5 p.m.

Map to our office

Kansas State University is committed to making its services, activities and programs accessible to all participants. If you have special requirements due to a physical, vision, or hearing disability, contact Johnson County K-State Research and Extension, 913-715-7000.

Kansas State University Agricultural Experiment Station and Cooperative Extension Service

K-State Research and Extension is an equal opportunity provider and employer.