Contact your local county Extension office through our County Office List.

CSU Extension - A division of the Office of Engagement. Providing trusted, practical education to help you solve problems, develop skills and build a better future.
Established 1912

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Rebecca Jablonski

Assistant Professor Agricultural and Resource Economics
Work Colorado State University 1172 Campus Delivery B338 Clark Building Fort Collins CO 80523-1172 Work Phone: (970) 491-6133
Categories: CSU Campus

Jackson County Extension

Work 312 5th Street Walden CO 80480-1077 Work Phone: (970) 723-4298 Work Fax: (970) 723-8534 Website: Jackson County Extension
Categories: County Extension Offices, Jackson County, Western Region

Becky Jacobson

4-H Coordinator
Work PO Box 370, Fairgrounds 344 Highway 84 Pagosa Springs CO 81147-0370 Work Phone: (970) 264-5931 Work Fax: (97) 264-5934 Website: Archuleta County Extension Website
Categories: Archuleta County, Western Region

Sastry Jayanty

Extension Specialist – Postharvest Physiologist (50%) College of Agricultural SciencesDepartment of Horticulture and Landscape Architecture
Work San Luis Valley Research Center 0249 East County Road 9N Center CO 81125 Cell Phone: (719) 480-9042 Work Phone: (719) 754-3594 x 11 Work Fax: (719) 754-2619 Website:
Categories: San Luis Valley Research Center

Gisele Jefferson

Extension Agent – 4-H, Family & Consumer Sciences
Work 181 Birch Avenue County Courthouse Annex Akron CO 80720-1513 Work Phone: (970) 345-2287 Work Fax: (970) 345-2288 Website:
Categories: Golden Plains Area, Peaks and Plains Region, Washington County

Jefferson County Extension

Work 15200 West Sixth Avenue Unit C Golden CO 80401-6588 Work Phone: (303) 271-6620 Work Fax: (303) 271-6644 Website:
Categories: County Extension Offices, Front Range Region, Jefferson County

Andrea Jeter

4-H Program Coordinator
Work 103 N. Chestnut Cortez CO 81321 Work Phone: (970) 565 3123 Work Fax: (970) 564-8615 Website:
Categories: Montezuma County, Western Region

Benzel Jimmerson

Extension CYFAR Program Coordinator
Work 888 E Iliff Ave Denver CO 80210 Work Phone: (720) 913-5274 Work Fax: (720) 913-5289 Website:
Categories: Denver County, Front Range Region

Jerry Johnson

Professor and Extension Specialist – Crop Production College of Agricultural SciencesDepartment of Soil and Crop Sciences
Work C-12 Plant Sciences 1170 Campus Delivery Fort Collins CO 80523-1170 Cell Phone: (970) 690-9259 Work Phone: (970) 491-1454 Work Fax: (970) 491-2758 Website:
Categories: CSU Campus

Teresa Johnson

4-H Events Coordinator
Work 525 North 15th Avenue Greeley CO 80631-2049 Work Phone: (970) 400-2070 Work Fax: (970) 304-6535 Website:
Categories: Front Range Region, Weld County

Amanda Johnston

Extension Agent – Food Science/Food Safety
Work 1525 Blue Spruce Drive Fort Collins CO 80524-2004 Work Phone: (970) 498-6008 Website:
Categories: Front Range Region, Larimer County

Karen Jones

Administrative Assistant
Work County Courthouse, 1305 Goff P.O. Box 97 Eads CO 81036-0097 Work Phone: (719) 438-5321 Work Fax: (719) 438-5314 Website:
Categories: Kiowa County, Peaks and Plains Region, Southeast Area

Kurt Jones

County Director – 4-H / Natural Resources / Agriculture
Work 10165 County Road 120 Salida CO 81201-9404 Work Phone: (719) 539-6447 Website: Chaffee County Extension Website
Categories: Chaffee County, Peaks and Plains Region

Susan Jones

LMIC – Extension Specialist (50%) Administration – ExtensionLivestock Marketing Information Center (LMIC)
Work 7333 W Jefferson Ave Ste 180 Lakewood CO 80235 Work Phone: (303) 716-9934 Work Fax: (303) 236-0466 Website:
Categories: Livestock Marketing Information Center

Joan Jordan

Program Assistant to Peaks & Plains Director Administration – ExtensionRegional Support Staff
Work 830 N Main St Suite 200 Pueblo CO 81003 Work Phone: (719) 545-1845 Work Fax: (719) 545-1887
Categories: Peaks and Plains Region

Bridget Julian

Assistant Director Administration – VPEVice President for the Office of Engagement
Work Colorado State University 1050 Campus Delivery 136 Student Services Fort Collins CO 80523-1050 Work Phone: (970) 491-3440 Work Fax: (970) 491-
Categories: CSU Campus