Where to catch, #0056
Mankey in Yellow: 4 places, levels 3 to 41
4 encounters by area
Places
Route 22, Route 23, Route 3 and 1 more
Other games
Also found in 11 other games
Red and Green (Japan)Red and BlueGold and SilverFireRed and LeafGreenDiamond and PearlPlatinumHeartGold and SoulSilverX and YSun and MoonUltra Sun and Ultra MoonLet's Go, Pikachu and Eevee