USAboundaries

cranv0.5.1

Historical and Contemporary Boundaries of the United States of America. The boundaries for geographical units in the United States of America contained in this package include state, county, congressional district, and zip code tabulation area. Contemporary boundaries are provided by the U.S. Census Bureau (public domain). Historical boundaries for the years from 1629 t

License MIT + file LICENSE0 versions1 maintainers1 deps162 weekly dl
ropensci/USAboundaries
45
/ 100
Health
safe to use

[email protected] is safe to use (health: 45/100)

Health breakdown0 – 100
15/25
maintenance
3/20
popularity
25/25
security
0/15
maturity
2/15
community
Vulnerabilities
0
none known

Health History

Dependency Tree

License Audit

Dependencies (1)
API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cran/USAboundaries

First published · 2026-01-29 20:59:22

Last updated · 2026-01-29T19:20:12+00:00