DFX Untapped Donors

Where is the major-gift capacity?

Free Census wealth and high-income household data by county — the capacity most development shops and campaigns underuse. When you find a market with depth, the full Untapped Donors report names and segments the actual ask-ready prospects.

Find named prospects Download a sample dossier

Browse markets

Texas

Travis County Harris County Dallas County Tarrant County Bexar County Williamson County Collin County Denton County Fort Bend County

Arizona

Maricopa County Pinal County Pima County

Florida

Miami-Dade County Broward County Palm Beach County Hillsborough County Orange County Duval County Pinellas County

Georgia

Fulton County Gwinnett County Cobb County DeKalb County

North Carolina

Mecklenburg County Wake County

Tennessee

Davidson County Shelby County

Nevada

Clark County Washoe County

Utah

Salt Lake County Utah County

Colorado

Denver County

California

Los Angeles County Orange County San Diego County Santa Clara County Riverside County San Bernardino County Sacramento County Alameda County

Washington

King County

Illinois

Cook County

Ohio

Franklin County Cuyahoga County Hamilton County

New York

New York County Kings County

Minnesota

Hennepin County

Michigan

Wayne County Oakland County

Pennsylvania

Philadelphia County Allegheny County

Massachusetts

Middlesex County

Oregon

Multnomah County

Capacity indicators from U.S. Census ACS, lawful public sources. The paid report is prospect-level — it names and segments specific households.