Nationwide Collection Network
DTC Network Site Coverage Across the United States
Each point represents a DTC Network Site in our current collection-site database. Darker points show areas with a greater concentration of nearby network locations.
2,770 network sites across 42 states
Network density
- Lower density 176 sites
- Moderate density 532 sites
- High density 773 sites
- Very high density 1,289 sites
Representative coverage visualization: Color intensity reflects the concentration of DTC Network Sites in the surrounding area. Final collection-site eligibility is confirmed again during the actual donor order.