---
title: "Charities, Community & Organisations - USA - Clay 2026"
description: "Free download: Charities, Community & Organisations - USA - Clay 2026. 534,600 leads, emails not included so you enrich them yourself. Who this is for…"
url: https://warminboxes.com/leads/charities-community-organisations-usa-clay-2026
breadcrumb: "Home > Free Leads Database > Charities, Community & Organisations - USA - Clay 2026"
---
Nonprofit & Community

# Charities, Community & Organisations - USA - Clay 2026

534,600 leads, emails not included so you enrich them yourself · Free

534,600 charities, community groups and membership organisations across the United States, built for 2026. Company and firmographic detail on every row; emails are not included, so you enrich it yourself.

Who this is for: donation and fundraising platforms, CRM and membership software, grant consultants, and nonprofit marketing agencies.

Before you send: enrich and verify emails first, the Waterfall Calculator finds the cheapest order. US B2B email falls under CAN-SPAM, so every send needs a real postal address and a working opt-out.

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