First Congregational Church of Keystone - Black Hills SD

402 Blair St, Keystone, SD, 57751

First Congregational Church of Keystone - Black Hills SD is a Christian church in Keystone, Pennington County, South Dakota — listed by Overture Maps Places; last seen September 2026.

Who meets here

No organisation record is linked to this building yet — the building is known from the map sources below.

Also listed at this address: Keystone Congregational United Church Of Christ.

How we know

Overture Maps Places · seen September 2026

One source lists this place; we have not yet seen it elsewhere. About our sources