An "sf" "data.frame" representing counties of the United States of America with 20m = 1:20,000,000 resolution, from www.census.gov.
Simple feature collection with 3233 features and 14 fields
Abbreviated or commong county name
County unique identifier
GNIS IDfor county
State FIP code
Two-character short name for state
GNIS ID for State
American Fact Finder Geo ID
Unknown identifier from Census
Congressional session (all identical)
Is a member of the contiguous US? TRUE/FALSE
Is this Congressional District part of a recognised State? TRUE/ FALSE
Region the parent state belongs to
Division the parent state belongs to
MULTIPOLYGON, defines the border of the Congressional District
1 2 3 4
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.