Partner Portal

Census Maps

Hard to Count Map

Many California residents live in areas that, based on demographic, socioeconomic and housing characteristics, may be hard to count in the 2020 Census. The California Census Office has created this interactive map that shows California census tracts and block groups shaded by their California Hard-to-Count Index, a metric that incorporates 14 variables correlated with an area being difficult to enumerate.

Response Rates


Partner Resources

Nevada County Counts Logos

Posters & Flyers

Infographics & Statistics

En Español


Census 2020 PowerPoint Presentation

Print Materials

Materials Order Form

Census Websites

California Census Website

U.S. Census 2020 Website


Questionnaire Assistance Center/Kiosk