Where to Find Geode
114 mapped geode spots across 25 regions. Pick a region for its local guide, or browse every spot by country below. Geode is reported at multiple rockhounding spots across the United States. The map below shows where collectors most often find it on legal public ground.
Top regions for geode
Map showing where to find geode, with 114 mapped spots
Every mapped geode spot
Geode rockhounding FAQ
Where is the best place to find geode?+
Iowa, Kentucky, Illinois have the highest concentrations of geode in this list. Quality and access vary by area, so open the linked region pages for a detailed view.
How many geode rockhounding spots does RockHoundR track?+
114 mapped spots across 25 regions. The app keeps these on a map alongside your private finds.
Can I legally collect geode on public land?+
In the U.S., casual hand collecting of common rocks and minerals like geode is allowed on most BLM and U.S. Forest Service land, with daily and annual limits set by the local field office. National parks, most state parks, and tribal land are off-limits. Rules differ by country and region, so always check with the managing agency before a trip.
How do I identify geode in the field?+
Field identification of geode comes down to color, hardness, fracture, and luster. The RockHoundR app links to geology details for each spot to help narrow down what you might be picking up.
Hunt geode on the map
Open RockHoundR to see these spots on a real map with public land overlays and trip-planning details.
