Exempt Organizations Business Master File Extract (EO BMF)

 

The Exempt Organizations Business Master File Extract provides information about an organization from the Internal Revenue Service's Business Master File. This is a cumulative file, and the data are the most recent information the IRS has for these organizations.

The files are available in comma separated value (CSV) format. The Exempt Organization Business Master File Extract information sheetPDF explains the codes used in the data files.

They are divided by state and region:

  • States and regions are determined from the filing address and represent the location of an organization's headquarters, which may or may not represent the state(s) in which an organization has operations.
  • Records are sorted by Employer Identification Number (EIN).
  • There is one file for each state, the District of Columbia, and Puerto Rico.
  • One file for international (non-domestic) organizations.

If you have any questions about the tax-exempt organizations or the content of the files, please contact TE/GE Customer Account Services toll-free line at 877-829-5500.

Exempt organizations by state and region

Updated data posting date: 02/13/2024

Record Count: 1,859,826

CSV files by state

States A-K States L-N States O-W

Alabama

Alaska

Arizona

Arkansas

California

Colorado

Connecticut

Delaware

District of Columbia

Florida

Georgia

Hawaii

Idaho

Illinois

Indiana

Iowa

Kansas

Kentucky

Louisiana

Maine

Maryland

Massachusetts

Michigan

Minnesota

Mississippi

Missouri

Montana

Nebraska

Nevada

New Hampshire

New Jersey

New Mexico

New York

North Carolina

North Dakota

Ohio

Oklahoma

Oregon

Pennsylvania

Rhode Island

South Carolina

South Dakota

Tennessee

Texas

Utah

Vermont

Virginia

Washington

West Virginia

Wisconsin

Wyoming

CSV files by region

Region 1: Northeast area (CSV): Includes Connecticut, Maine, Massachusetts, New Hampshire, New Jersey, New York, Rhode Island, Vermont.

Region 2: Mid-Atlantic and Great Lakes areas (CSV): Includes Delaware, District of Columbia, Illinois, Indiana, Iowa, Kentucky, Maryland, Michigan, Minnesota, Nebraska, North Carolina, North Dakota, Ohio, Pennsylvania, South Carolina, South Dakota, Virginia, West Virginia, Wisconsin.

Region 3: Gulf Coast and Pacific Coast areas (CSV): Includes Alabama, Alaska, Arkansas, Arizona, California, Colorado, Florida, Georgia, Hawaii, Idaho, Kansas, Louisiana, Mississippi, Missouri, Montana, Nevada, New Mexico, Oklahoma, Oregon, Texas, Tennessee, Utah, Washington, Wyoming

Region 4: All other areas (CSV): Includes International and all others.

Statistics

Disclaimer of endorsement: Reference above to any specific commercial products, process, or service by trade name, or otherwise, does not constitute or imply its endorsement, recommendation, or favoring by the Internal Revenue Service.

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