List of locations by index number in Generation III

Each location in the Generation III games is associated with an index number used internally by the game. These location indices are enumerated, in order, in the table below.
==Met location==
When a Pokémon is caught in a Generation III game, it stores the location index as its met location in its data structure. This data is used to display where a Pokémon was caught on the Summary screen.
When a Pokémon is migrated from Generation III to Generation IV via the Pal Park, its met location index in the new Generation IV data structure is set to 0x37 ("Pal Park" in the Generation IV location index table). However, this value is ignored, and instead the Pokémon's met location is displayed based on its game of origin: "Hoenn" for ; "Kanto" for ; and "Distant land" for and .
===Unrecognized locations===
Pokémon Ruby and Sapphire only recognize the white and cyan indices, Pokémon FireRed and LeafGreen only recognize the white and light green ones, and Pokémon Emerald recognizes all of the listed indices (white, cyan, light green, and dark green).
Note that locations shared between Pokémon Emerald and Pokémon FireRed and LeafGreen (such as Navel Rock and Altering Cave) have two separate index numbers, one for each region. Locations such as the Safari Zone and Victory Road also have two separate index numbers.
Outsider Pokémon whose met location is not recognised, including Pokémon met in Colosseum or XD, display "obtained in a trade" or "Met in a trade". A Pokémon is considered an outsider Pokémon if any of its Original Trainer's Trainer ID, Secret ID, or Original Trainer name do not match the player's.
==List==
The rows in the table are color-coded as follows:
*Indices in cyan (i.e. 0x00-0x57) appear in Ruby, Sapphire and Emerald and are recognized by all three games.
*Indices in light green (i.e. 0x58-0xC4) appear in FireRed and LeafGreen and are recognized by FireRed, LeafGreen, and Emerald.
*Indices in dark green (i.e. 0xC4-0xD4) only appear in and are recognized by Emerald.
*Indices in white (i.e. 0xFD-0xFF) appear in and are recognized by all games.
The special location indices in white are:
*0xFD: Used by gift eggs while they are still eggs. Like all Eggs in Generation III, their met location is overwritten with where they hatched.
*0xFE: Used by Pokémon obtained in in-game trades.
*0xFF: Used by Pokémon obtained in event distributions. (Distinct from the fateful encounter flag that is set on Pokémon received from event distributions, and certain special Pokémon obtained in-game.)
The ID 0xC4 "CELADON DEPT." is internally used in Pokémon FireRed and LeafGreen for the Pokémon Center 2F rooms (the actual Celadon Department Store uses location ID 0x5E "CELADON CITY"). In Pokémon Emerald, this ID is instead labeled "SPECIAL AREA". Pokémon Ruby, Sapphire, and Emerald internally use ID 0x57 "FERRY" for the Pokémon Center 2F rooms.
Several location indices have their names handled specially:
* 0x42: Has the name "<villainous team> HIDEOUT", but is coded to display as "HIDEOUT" on a Pokémon's summary screen.
* 0x56: Has the name "SECRET BASE", but is coded to display as "<name>'s BASE" in the location header pop-up.
* 0x57: Has an empty string as a name in Western versions or the name "SPECIAL" (とくしゅ) in Japanese versions, but is coded to display as "FERRY" on a Pokémon's summary screen or in the save menu.
# 	Hex 	Location
000	0x00	Littleroot Town
001	0x01	Oldale Town
002	0x02	Dewford Town
003	0x03	Lavaridge Town
004	0x04	Fallarbor Town
005	0x05	Verdanturf Town
006	0x06	Pacifidlog Town
007	0x07	Petalburg City
008	0x08	Slateport City
009	0x09	Mauville City
010	0x0A	Rustboro City
011	0x0B	Fortree City
012	0x0C	Lilycove City
013	0x0D	Mossdeep City
014	0x0E	Sootopolis City
015	0x0F	Ever Grande City
016	0x10	
017	0x11	
018	0x12	
019	0x13	
020	0x14	
021	0x15	
022	0x16	
023	0x17	
024	0x18	
025	0x19	
026	0x1A	
027	0x1B	
028	0x1C	
029	0x1D	
030	0x1E	
031	0x1F	
032	0x20	
033	0x21	
034	0x22	
035	0x23	
036	0x24	
037	0x25	
038	0x26	
039	0x27	
040	0x28	
041	0x29	
042	0x2A	
043	0x2B	
044	0x2C	
045	0x2D	
046	0x2E	
047	0x2F	
048	0x30	
049	0x31	
050	0x32	Underwater ()
051	0x33	Underwater ()
052	0x34	Underwater ()
053	0x35	Underwater ()
054	0x36	Underwater (Sootopolis City)
055	0x37	Granite Cave
056	0x38	Mt. Chimney
057	0x39	
058	0x3A	/
059	0x3B	Petalburg Woods
060	0x3C	Rusturf Tunnel
061	0x3D	Abandoned Ship
062	0x3E	New Mauville
063	0x3F	Meteor Falls
064	0x40	Meteor Falls (unused)
065	0x41	Mt. Pyre
066	0x42	Hideout (Magma Hideout/Aqua Hideout)
067	0x43	Shoal Cave
068	0x44	Seafloor Cavern
069	0x45	Underwater (Seafloor Cavern)
070	0x46	
071	0x47	
072	0x48	Cave of Origin
073	0x49	Southern Island
074	0x4A	Fiery Path
075	0x4B	Fiery Path (unused)
076	0x4C	Jagged Pass
077	0x4D	Jagged Pass (unused)
078	0x4E	Sealed Chamber
079	0x4F	Underwater ()
080	0x50	Scorched Slab
081	0x51	Island Cave
082	0x52	Desert Ruins
083	0x53	Ancient Tomb
084	0x54	Inside of Truck
085	0x55	Sky Pillar
086	0x56	Secret Base
087	0x57	Ferry
088	0x58	Pallet Town
089	0x59	Viridian City
090	0x5A	Pewter City
091	0x5B	Cerulean City
092	0x5C	Lavender Town
093	0x5D	Vermilion City
094	0x5E	Celadon City
095	0x5F	Fuchsia City
096	0x60	Cinnabar Island
097	0x61	Indigo Plateau
098	0x62	Saffron City
099	0x63	(Pokémon Center)
100	0x64	(Pokémon Center)
101	0x65	
102	0x66	
103	0x67	
104	0x68	
105	0x69	
106	0x6A	
107	0x6B	
108	0x6C	
109	0x6D	
110	0x6E	
111	0x6F	
112	0x70	
113	0x71	
114	0x72	
115	0x73	
116	0x74	
117	0x75	
118	0x76	
119	0x77	
120	0x78	
121	0x79	
122	0x7A	
123	0x7B	
124	0x7C	
125	0x7D	
126	0x7E	Viridian Forest
127	0x7F	Mt. Moon
128	0x80	S.S. Anne
129	0x81	(Routes -)
130	0x82	(Routes -)
131	0x83	Diglett's Cave
132	0x84	
133	0x85	Rocket Hideout
134	0x86	Silph Co.
135	0x87	
136	0x88	
137	0x89	Pokémon League
138	0x8A	Rock Tunnel
139	0x8B	Seafoam Islands
140	0x8C	Pokémon Tower
141	0x8D	Cerulean Cave
142	0x8E	
143	0x8F	
144	0x90	
145	0x91	
146	0x92	
147	0x93	
148	0x94	
149	0x95	
150	0x96	Kindle Road
151	0x97	Treasure Beach
152	0x98	Cape Brink
153	0x99	Bond Bridge
154	0x9A	Three Isle Port
155	0x9B	Sevii Isle 6
156	0x9C	Sevii Isle 7
157	0x9D	Sevii Isle 8
158	0x9E	Sevii Isle 9
159	0x9F	Resort Gorgeous
160	0xA0	Water Labyrinth
161	0xA1	Five Isle Meadow
162	0xA2	Memorial Pillar
163	0xA3	Outcast Island
164	0xA4	Green Path
165	0xA5	Water Path
166	0xA6	Ruin Valley
167	0xA7	Trainer Tower (exterior)
168	0xA8	Canyon Entrance
169	0xA9	Sevault Canyon
170	0xAA	Tanoby Ruins
171	0xAB	
172	0xAC	
173	0xAD	
174	0xAE	Navel Rock
175	0xAF	Mt. Ember
176	0xB0	Berry Forest
177	0xB1	Icefall Cave
178	0xB2	Rocket Warehouse
179	0xB3	Trainer Tower
180	0xB4	Dotted Hole
181	0xB5	Lost Cave
182	0xB6	Pattern Bush
183	0xB7	Altering Cave
184	0xB8	Tanoby Chambers
185	0xB9	Three Isle Path
186	0xBA	Tanoby Key
187	0xBB	Birth Island
188	0xBC	Monean Chamber
189	0xBD	Liptoo Chamber
190	0xBE	Weepth Chamber
191	0xBF	Dilford Chamber
192	0xC0	Scufib Chamber
193	0xC1	Rixy Chamber
194	0xC2	Viapois Chamber
195	0xC3	Ember Spa
196	0xC4	Celadon Dept.Special Area
197	0xC5	Aqua Hideout
198	0xC6	Magma Hideout
199	0xC7	Mirage Tower
200	0xC8	Birth Island
201	0xC9	Faraway Island
202	0xCA	Artisan Cave
203	0xCB	Marine Cave
204	0xCC	Underwater (Marine Cave)
205	0xCD	Terra Cave
206	0xCE	Underwater ()
207	0xCF	Underwater ()
208	0xD0	Underwater ()
209	0xD1	Desert Underpass
210	0xD2	Altering Cave
211	0xD3	Navel Rock
212	0xD4	Trainer Hill
253	0xFD	(gift egg)
254	0xFE	(in-game trade)
255	0xFF	(fateful encounter)
ja:地名のインデックス番号一覧 (第三世代)
zh:地点编号（第三世代）