RATTATA

Normal

Will chew on anything with its fangs. If you see one, it is certain that 40 more live in the area

Pokédex #

019

Species

RAT

Height

1'00"

Weight

8.0 lbs

Base Exp

Catch Rate

255

Growth Rate

Medium Fast

Base Stats

Total

218

HP 30

Attack 56

Defense 35

Special 25

Speed 72

Stats at a Glance

Pick a level to compare a wild catch, a trainer's version, and a fully raised one.

Level

Lv 1 Lv 50 Lv 100

Situation	HP	Attack	Defense	Special	Speed
Wild catch A newly encountered one at this level.	90-105	61-76	40-55	30-45	77-92
Trainer team What enemy teams usually bring.	98	70	48	38	85
Fully raised A strong end-of-journey version.	137	108	87	77	124

How To Get It

18 wild locations

0 special sources

Wild

18 places

Wild encounters up to Lv 43

Location	Method	Levels	Slot Odds
Pokemon Mansion 1F	Grass	Lv 34-37	29.69%
Pokemon Mansion 2F	Grass	Lv 37-40	29.69%
Pokemon Mansion 3F	Grass	Lv 40-43	29.69%
Route 1	Grass	Lv 2-4	30.08%
Route 2	Grass	Lv 3-4	35.15%
Route 3	Grass	Lv 10-12	14.85%
Route 4	Grass	Lv 10-12	14.85%
Route 5	Grass	Lv 14-16	29.69%
Route 6	Grass	Lv 14-16	29.69%
Route 7	Grass	Lv 20	15.23%
Route 8	Grass	Lv 20	15.23%
Route 9	Grass	Lv 18	15.23%
Route 10	Grass	Lv 18	19.92%
Route 11	Grass	Lv 15-17	29.69%
Route 16	Grass	Lv 23-24	25%
Route 18	Grass	Lv 23-24	25%
Route 21	Grass	Lv 13-15	29.69%
Route 22	Grass	Lv 3	9.77%

Fishing

Odds shown per cast.

This Pokémon is not found by fishing in Pokemon Yellow Version.

Special Sources

Trades, gifts, starters, prizes, and one-off encounters.

No special way to get this Pokémon is listed in this game.

Type Matchups

Weaknesses

Fighting x2

Resistances

No resistances in this game.

Immunities

Ghost

Evolution Chain

2 stages ending at RATICATE.

2 stages

1

RATTATA

#019
2

RATICATE

#020

Level 20

RATTATA

#019

→

Level 20

RATICATE

#020

Learnset

Move	Type	Category	Power	Accuracy	PP	Slot
TACKLE	Normal	Physical	35	95%	35	Slot 1
TAIL WHIP	Normal	Status	0	100%	30	Slot 2

Level	Move	Type	Category	Power	Accuracy	PP
Lv 7	QUICK ATTACK	Normal	Physical	40	100%	30
Lv 14	HYPER FANG	Normal	Physical	80	90%	15
Lv 23	FOCUS ENERGY	Normal	Status	0	100%	30
Lv 34	SUPER FANG	Normal	Physical	1	90%	10

Move	Type	Category	Power	Accuracy	PP	Machine
TOXIC	Poison	Status	0	85%	10	TM06 (Toxic)
BODY SLAM	Normal	Physical	85	100%	15	TM08 (Body Slam)
TAKE DOWN	Normal	Physical	90	85%	20	TM09 (Take Down)
DOUBLE-EDGE	Normal	Physical	100	100%	15	TM10 (Double Edge)
BUBBLEBEAM	Water	Special	65	100%	20	TM11 (Bubblebeam)
WATER GUN	Water	Special	40	100%	25	TM12 (Water Gun)
BLIZZARD	Ice	Special	120	90%	5	TM14 (Blizzard)
RAGE	Normal	Physical	20	100%	20	TM20 (Rage)
THUNDERBOLT	Electric	Special	95	100%	15	TM24 (Thunderbolt)
THUNDER	Electric	Special	120	70%	10	TM25 (Thunder)
DIG	Ground	Physical	100	100%	10	TM28 (Dig)
MIMIC	Normal	Status	0	100%	10	TM31 (Mimic)
DOUBLE TEAM	Normal	Status	0	100%	15	TM32 (Double Team)
BIDE	Normal	Status	0	100%	10	TM34 (Bide)
SWIFT	Normal	Physical	60	100%	20	TM39 (Swift)
SKULL BASH	Normal	Physical	100	100%	15	TM40 (Skull Bash)
REST	Psychic	Status	0	100%	10	TM44 (Rest)
SUBSTITUTE	Normal	Status	0	100%	10	TM50 (Substitute)

Trainer Uses

30 uses

Trainer	Level	Slot	Location
YOUNGSTER 13	Lv 17	2	—
YOUNGSTER 13	Lv 17	3	—
ROCKET 21	Lv 23	2	—
RIVAL1 3	Lv 15	3	Cerulean City
YOUNGSTER 3	Lv 10	1	Mt. Moon 1F
YOUNGSTER 3	Lv 10	2	Mt. Moon 1F
ROCKET 1	Lv 13	1	Mt. Moon B2F
ROCKET 2	Lv 11	2	Mt. Moon B2F
JR.TRAINER♀ 19	Lv 19	2	Rock Tunnel 1F
JR.TRAINER♀ 19	Lv 19	3	Rock Tunnel 1F
ROCKET 11	Lv 19	1	Rocket Hideout B1F
ROCKET 11	Lv 19	4	Rocket Hideout B1F

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