USDA Forest Service

Forest Inventory and Analysis National Program


Forest Inventory & Analysis
National Office
U.S. Forest Service
1400 Independence Ave., SW
Washington, D.C. 20250-0003

(703) 605-4177

United States Department of Agriculture Forest Service.

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Tools and Data

Spatial Data Questions?

Contact one of the SDS staff located near you:

Interior West (AZ, CO, ID, MT, NM, NV, WY, UT)

Contact: Jock Blackard (

Rocky Mountain Research Station

507 25th Street Ogden UT 84401

Pacific Northwest (AK, CA, HI, OR, WA)

Contact: Dale Weyermann ( or John Chase ( or Tom Thompson (

Pacific Northwest Research Station

620 SW Main, Suite 400

Portland, OR 97205

Northern (CT, DE, IA, IL, IN, KS, MA, MD, ME, MI, MN, MO, ND, NEW, NH, NJ, NY, OH, PA, RI, SD, VT, WI, WV)

Contact: Elizabeth Burrill ( or Richard McCullough (

Northern Research Station

1992 Folwell Ave. St. Paul, MN 55108

Southern (AL, AR, FL, GA, KY, LA, MS, NC, OK, SC, TN, TX, VA)

Contact: Samuel Lambert (

Southern Research Station

4700 Old Kingston Pike

Knoxville, TN 37919












USDA Forest Service
Last Modified: September 9, 2015

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