IRS Form 990 Data
U.S. Tax Exempt
complete IRS Form 990.
file contains financial data for these organizations.
Exempt Organization Business Master File
contains variables such as names, addresses, and Employer Identification Numbers (EIN).
has data from 1982-1994.
with questions, comments, or suggestions.
National Bureau of Economic Research
1050 Massachusetts Ave.
Cambridge, MA 02138
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