Help

Nass.usda.gov is your access point to all USDA-NASS news, publications, and statistics. This web site helps users find what they need quickly and easily. Should you be experiencing any difficulty, please refer to these resources to find your answers.

Technical Issues

If you are having technical difficulties, please refer to our technology requirements to ensure your system meets the minimum requirements. If your problems are not resolved, please contact our customer service staff for further assistance.

Search Tips

If you need assistance while performing searches on our site, please refer to our search tips.

For Developers and Data Users

Connect with digital data, web services, and other related technical resources. Use our Application Programming Interfaces (APIs) to gain access to select data from our online database, geospatial maps, and geospatial data products.

Last Modified: 12/09/2022