> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://alltheleads.crisp.help/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Are leads sold by the county, lead type, or quantity?

Leads are sold by county and lead type, with volume depending on public data availability.