Map of BLM Lands and State Office Boundaries.jpg

This is an informational map document from the Bureau of Land Management (BLM) showing National Land and Subsurface Ownership as of December 31, 2025. The map displays BLM surface ownership across the United States, depicted in yellow shading, with the highest concentrations located in the western states including California, Nevada, Utah, Colorado, Wyoming, Montana, New Mexico, Arizona, and Idaho. Federal subsurface mineral estates are indicated by diagonal hatching patterns and appear primarily in Montana, Wyoming, Utah, and Colorado. The map also shows BLM administrative state boundaries in tan outline, with the Eastern States region rendered in lighter gray to indicate minimal BLM surface presence. Alaska is included in a separate inset map showing BLM surface ownership concentrated in specific regions of the state. The document includes a scale bar in both miles and kilometers and carries a disclaimer that the BLM makes no warranty regarding the accuracy, reliability, or completeness of the map or displayed data for individual or aggregate use with other data.