Every Geodude card we price, most valuable first. Prices are what copies actually sold for, updated daily.
The same Pokemon is also printed as Alolan Geodude and Brock's Geodude, priced separately because the game treats them as different cards.
What a Geodude card is worth
The most valuable Geodude on this list is Geodude from Legendary Collection at $94.99£71.49€83.65, and the 19 priced copies across 17 sets are worth $265£199€233 together. Most of that sits in a handful of printings: the older the set and the scarcer the print run, the wider the gap to the rest.
Geodude is printed in Japanese as well: 16 cards across 14 sets, the most valuable of them Geodude from BREAK Starter Pack at $93£70€81.90. Switch the list above to Japanese to read those, or to Both to rank the two catalogues against each other.
The highest PSA 10 on record for Geodude sold for $2,923£2,200€2,574. 1st Edition and reverse holo printings are priced separately from the standard card, because they do not trade at the same money.
If you are trying to identify which Geodude you have, the set name is printed on the card and the collector number sits in the bottom corner. Open the card here and the page carries every printing of it, the graded prices, and whether grading the copy is worth the fee. Sets to start with: Legendary Collection, Miscellaneous Cards & Products, EX Legend Maker.