Where to Find Agate in Pennsylvania

5 mapped agate rockhounding spots in Pennsylvania, across 5 counties. Agate is one of the most popular rockhounding targets in the United States.

Map of 5 agate rockhounding spots in Pennsylvania

Agate by county in Pennsylvania

Counties ranked by number of agate spots in our database.

Every agate spot in Pennsylvania

Sorted by county. Coordinates open in Google Maps. Click a row for details.

Agate in Pennsylvania FAQ

Where can I find agate in Pennsylvania?+
RockHoundR tracks 5 agate spots in Pennsylvania, spread across 5 counties. The strongest concentration is in Berks County.
Is collecting agate legal in Pennsylvania?+
Casual hand collection of common rocks and minerals like agate is allowed on most BLM and U.S. Forest Service land in Pennsylvania, with daily and annual limits set by the local field office. National parks, most state parks, and tribal land are off-limits. Always confirm rules before a trip.
What is the best agate location in Pennsylvania?+
Berks County has the most agate spots in our database for Pennsylvania. The full county breakdown is below — different counties produce different qualities and varieties.

Other states for agate

Other minerals to find in Pennsylvania

Hunt agate in Pennsylvania on the map

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