Number of Federally Recognized Indian Reservations in the U.S.

There are 574 federally recognized American Indian reservations in the United States (as of 2023).

They exist in ~25 states. Some states without reservations (e.g., Alabama, Nebraska) still have state-recognized tribes or tribal communities.

Reservations vary from a few acres (e.g., Pit River Tribe) to the Navajo Nation (~27,000 sq mi across AZ, NM, UT).