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Ultraball

Pokédex #0095 · Generation 1

OnixPokémon card prices & values

31 English Onix cards across 29 sets, from Base Set (1999) to Mega Evolution (2025).

Cards
31
Price range
$0.11 – $60.58
Typical card
$0.58
4-week median move
0.0%

As of Sep 28, 2026, the most valuable English Onix card is Onix 3/18 (Southern Islands), worth about $60.58 ungraded, followed by Onix 9/12 (McDonald's Collection 2019) and Brock's Onix 21/132 (Gym Heroes). The full list is in the most valuable Onix cards.

Onix (Pokédex #95) has appeared on 31 English cards. The first was Onix 56/102 (Base Set) and the latest is Onix 70/132 (Mega Evolution). Sets with the most Onix cards include HS—Unleashed, Gym Heroes and Mega Evolution.

In Pokédex order, the previous Pokémon with its own page is Gengar and the next is Drowzee. Browse every Pokémon.

Onix

Most valuable Onix cards

Full ranking

Most sold, last 90 days

Popular Onix cards

Newest first

Latest Onix cards

What Onix cards are worth

Number of cards in each ungraded price band, in US dollars

  • Under $527
  • $5–253
  • $25–1001
  • $100–5000
  • $500–2k0
  • $2k+0

Graded Onix market

Highest PSA 10 values

1999 to today

Onix cards by era

Complete list

All 31 Onix cards

31 Onix cards

29 sets

Onix cards by set

Common questions

What is the most valuable Onix card?

As of Sep 28, 2026, the most valuable English Onix card is Onix 3/18 (Southern Islands), worth about $60.58 ungraded and $733 in PSA 10.

How many Onix cards are there?

There are 31 English Pokémon cards featuring Onix, from Onix 56/102 (Base Set) onwards. All of them are listed above with prices.

What was the first Onix card?

The first English Onix card was Onix 56/102 (Base Set), released Jan 9, 1999. It is worth about $1.99 ungraded today.