The Switchboard Collective gives you access to data from billions of messages from opted-in organizations, with no added fees and no personal information shared from your lists.

The Collective is Switchboard's opt-in data co-op — a way for participating organizations to share anonymized engagement signals and build smarter audiences together. The more organizations that join, the more powerful the targeting becomes for everyone. And because all data is aggregated and anonymized, no one can trace activity back to any specific program or specific contact attempt.
You can only access data for phones or emails that already exist in your organization. With the Collective, you can filter them down to:
Go to the Data Sharing tab in your Organization Settings and opt in. Once enabled, Advanced Targeting filters will appear in your audience builder. Repeat for each organization you want to enroll.
There's no additional cost for active Switchboard accounts sending text broadcasts or email blasts.