USA Federal Government Domains Database
The US has approximately 4.3 million registered nurses (RNs), making nursing the largest healthcare profession.
What Is the USA Federal Government Domains Database?
The USA Federal Government Domains Database is a comprehensive verified email list of 54,501+ federal government domains businesses across all 50 US states. Compiled from Google Local, Yellow Pages, Manta, and industry registries, it is designed for vendors, suppliers, and service providers targeting this specific sector.
Approximately 44% of contacts are decision-makers — business owners, managers, and directors with an average team size of 11 employees.
- 54,501+ verified emails across all 50 US states
- 44% decision-makers — owners, managers, directors
- Verified Q3 2026 — 97%+ accuracy
- Includes phone, address, and website where available
What's Included
| Field | Status |
|---|---|
| Business Email Address | ✓ Verified |
| Business Name | ✓ Included |
| Contact Name | ✓ Included |
| Job Title | ✓ Included |
| Phone Number | ✓ Included |
| Street Address | ✓ Included |
| City, State, Zip | ✓ All 50 States |
| Website URL | Where Available |
USA Federal Government Domains — Market Notes
NPs in independent or group practice make all purchasing decisions. Hospital-based RNs have no purchasing authority — products for hospital nursing staff go through clinical value analysis committees and supply chain teams. Independent home health nurses and travel nurses often purchase their own equipment.
Outreach to NPs in independent practice works well for clinical tools, telehealth platforms, and medical supply. Outreach to hospital-employed RNs for products they will actually use requires understanding the procurement path — nursing leadership (Directors of Nursing, CNOs) controls decisions, not individual nurses.
Key Market Facts
- ▸ 4.3 million registered nurses in the US — largest healthcare profession
- ▸ 355,000+ nurse practitioners with independent prescriptive authority
- ▸ NP-operated clinics grew 40% between 2015-2024
- ▸ Nursing represents 25% of all US healthcare employment
Top US States for Federal Government Domains
Estimated contact distribution across top US states.
| State | % of Dataset | Est. Contacts |
|---|---|---|
| California | 13% | 7K+ |
| Texas | 7% | 4K+ |
| New York | 9% | 5K+ |
| Florida | 9% | 5K+ |
| Illinois | 8% | 4K+ |
| Pennsylvania | 4% | 2K+ |
| Other States | 50% | 27K+ |
Who Uses This Database
Cold Email Outreach
Reach 55K+ verified federal government domains decision-makers. Average open rate: 18.2%.
Software Vendors
Sell vertical-specific SaaS and tools to federal government domains businesses across all 50 states.
B2B Suppliers
Reach equipment vendors, wholesalers, and service providers to the federal government domains sector at scale.
Market Research
Survey federal government domains owners for product validation, industry analysis, and competitive research.
Partnership Outreach
Find distributors, resellers, and strategic partners in the federal government domains industry.
Direct Marketing
Run promotional campaigns, webinar invites, and offer launches to targeted federal government domains audiences.
Tools & Guides for Federal Government Domains Outreach
About the USA Federal Government Domains Database
Who uses the USA Federal Government Domains Database?
What data fields are included?
How often is the USA Federal Government Domains Database updated?
How many federal government domains businesses are in the USA?
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What is the USA Federal Government Domains Database?
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Download the USA Federal Government Domains Database — 54,501+ verified business emails across all 50 US states.