Counties
One county at a time.
Delta reads public county records, and each county runs from its own configuration.
The pilot: Franklin County, OH
7,641
leads in our database (Franklin County)
Our database · Our math · Delta database, leads not screened out, 2026-09-30 · as of 2026-09-30
Sources per county
Up to 6
up to six public-record sources per county; five live in production (Clerk disabled)
Delta pipeline configuration (config/franklin.yaml), Franklin reference setup
Coverage grows county by county
Adding a county means its own configuration for that county’s public-record portals, then a validation run. Tell us where you buy and we take it from there.
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