Nonpartisan civic infrastructure
AllCiv·Legis1
·

Population Reference Bureau INC

Public charityFed auditsIRS 990
DBA: % IMMANUEL WOLFF
Research & Policy · WASHINGTON, DC · EIN 53-0214030

Federal Audit History

Single audits filed with the Federal Audit Clearinghouse
$2.9M in federal awards expended in FY2025
YearFederal $ expendedAuditorOpinionFlags
2025$2.9MAprio LLPUnmodified (clean)Low-risk auditee
2024$7.2MAprio LLPUnmodified (clean)
2023$7.4MAprio, LLPUnmodified (clean)
2022$9.8MAprio, LLPUnmodified (clean)

Federal Programs

Top programs · FY2025
ProgramAgencyExpendedMajor programFindings
Usaid Foreign Assistance for Programs OverseasAgency 98$2.0MYes0
Child Health and Human Development Extramural ResearchHHS$218KNo0
Usaid Foreign Assistance for Programs Overseas
via Palladium
Agency 98$186KYes0
Usaid Foreign Assistance for Programs Overseas
via Ecodit
Agency 98$181KYes0
Aging Research
via University of Michigan
HHS$128KNo0
Appalachian Research, Technical Assistance, and Demonstration ProjectsARC$126KNo0
Usaid Foreign Assistance for Programs Overseas
via LVCT Health
Agency 98$87KYes0
Source: Federal Audit Clearinghouse single audits (required of organizations expending $1,000,000+ in federal awards per year for fiscal years beginning on or after Oct 1, 2024; $750,000 before).