Summary
The originalPokémongames had a PokéDex with just 151 entries. Those 151 entries were made up of the original 150 Pokémon and Mew. There was technically a PokéDex number for MissingNo, the glitch Pokémon that spawned under certain circumstances in Generation 1 games, which was Kanto Number 000. However, this is not a real Pokémon and does not have a real PokéDex entry. Since the release of the original 150 Pokémon, the game has undergone many changes, and Nintendo has released multiple generations of Pokémon with all-new monsters to collect.
Figuring outhow many Pokémon are in the PokéDexis no longer a cut-and-dry look at the numerical data in the PokéDex. For instance, Mega Pokémon, introduced inPokémon XandY, and Gigantamax Pokémon, introduced inSwordandShield, do not have independent PokéDex entries from their base forms. Thus, when only counting the number of Pokémon available by PokéDex entry, the count won’t include these unique Pokémon, despite them being independent in design and name from their base forms.

Every Hisuian Form In Pokémon Legends: Arceus
Pokémon Legends: Arceus features new Hisuian form Pokémon that are different in appearance and usually have a different type than the original.
How Many Pokémon Are There In The National Dex In 2024?
Many Pokémon Have Been Added Since Gen 1
Removing advanced evolutions (48 Mega Evolutions and 32 Gigantamax Evolutions) and regional variants (59 Pokémon) leaves1,025 Pokémon entries in the National Dex or standard PokéDex. As of mid-2024,there are 1,164 total Pokémon, including advanced evolutions and regional variants. That’s over six times the amount of Pokémon that the series launched with in 1996.
Regional variant Pokémon also do not get independent PokéDex entries, despite sometimes being visually and thematically different, with unique typings and movesets.

New Pokémon get added to the game with each new release in the series. Only mainline Pokémon games bring new Pokémon with them. Originally, that included only the core games that utilized the primary gameplay mechanics. However, starting with Generation 8,Pokémon Legends: Arceuswas added to the mainline Pokémon series with its unique regional variant Pokémon and some additional evolutions for existing ones.
How Many Pokémon Are In Pokémon Legends: Arceus' Pokédex?
Pokémon Legends: Arceus was a brand new title in the series with a fresh take on the franchise but it has quite a few familiar faces in its Pokédex.
What Are The Newest Pokémon In The Series?
Pokémon Scarlet & Violet Added 120 New Pokémon
The most recent games in the Pokémon series to add to the PokéDex werePokémon ScarletandViolet. These twin games launched in 2022, bringing the new Paldea region and its unique Pokémon to people everywhere.120 new Pokémon were introduced inScarletandViolet, including the new Paradox Pokémon, like Iron Treads.
Players should expect new Pokémon when the new mainline games are released.Pokémon Legends: Z-Ais planned to release in 2025, with TCG tie-inspointing to a possible April release date,likely bringing a whole roster of new regional variants and Pokémon. After that,Pokémonfans can expect the new Generation 10 games, yet to be announced in full, to bring another wave of new Pokémon to collect to the PokéDex.


