Bureau of Indian Affairs, Department of Interior
BIA
Part of Department of Interior
Content Hash:
f67f1e4f07122169b53448bcce087d05
MD5 checksum of all regulatory content as of Oct 15, 2025
Regulatory Word Count Over Time
Total words across all chapters managed by this agency
Earliest:
507,281 words
(Jan 01, 2017)
Latest:
5,665,177 words
(Oct 15, 2025)
Change:
+5,157,896
(1016.8%)
CFR Chapters
Title 25, Chapter I
CHAPTER I - BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR
Title 25, Chapter V
CHAPTER V - BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR, AND INDIAN HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES