| OC-001 | VK | Australia (Main Island Only) |
| OC-002 | VK9 | Christmas Island |
| OC-003 | VK9 | Cocos (Keeling) Islands |
| OC-004 | VK9 | Lord Howe Island |
| OC-005 | VK9 | Norfolk Island |
| OC-006 | VK7 | Tasmania |
| OC-007 | VK9 | Willis Islands |
| OC-008 | P2 | Bismarck Archipelago |
| OC-009 | T8 | Palau Islands |
| OC-010 | V63 | Pohnpei Islands |
| OC-011 | V63 | Truk Islands |
| OC-012 | V63 | Yap Islands |
| OC-013 | ZK1 | Rarotonga Island |
| OC-014 | ZK1 | Manihiki Atoll |
| OC-015 | T2 | Tuvalu |
| OC-016 | 3D2 | Vanua Levu And Viti Levu Group |
| OC-017 | T30 | Gilbert Islands |
| OC-018 | T33 | Banaba (Ocean) Island |
| OC-019 | KH6, 7 | Hawaiian Islands (Main Group) |
| OC-020 | KH7K | Kure Atoll |
| OC-021 | YB0-3 | Java (Jawa) Island |
| OC-022 | YB9 | Bali Island |
| OC-023 | KH3 | Johnston Atoll |
| OC-024 | T32 | Kiritimati (Christmas) Island |
| OC-025 | P2 | Admiralty Islands |
| OC-026 | KH2 | Guam Island |
| OC-027 | FO | Marquesas Islands |
| OC-028 | V73 | Ralik Chain |
| OC-029 | V73 | Ratak Chain |
| OC-030 | KH4 | Midway Islands |
| OC-031 | C2 | Nauru |
| OC-032 | FK | New Caledonia Island |
| OC-033 | FK | Loyalty Islands |
| OC-034 | YB9, P2 | New Guinea (Main Island Only) |
| OC-035 | YJ | New Hebrides |
| OC-036 | ZL1, 2 | North Island (Main Island Only) |
| OC-037 | ZL9 | Campbell Island |
| OC-038 | ZL7 | Chatham Islands |
| OC-039 | ZL8 | Kermadec Islands |
| OC-040 | ZK2 | Niue Island |
| OC-041 | P2 | Ninigo Group |
| OC-042 | DU1-4 | Luzon Group |
| OC-043 | T31 | Phoenix Islands |
| OC-044 | VR6 | Pitcairn Islands |
| OC-045 | KH8 | Tutuila Island |
| OC-046 | FO | Windward Group |
| OC-047 | H4 | Solomon Islands |
| OC-048 | ZK3 | Tokelau Islands |
| OC-049 | A3 | Tongatapu Group |
| OC-050 | FO | Rurutu And Rimatara Islands |
| OC-051 | FO | Rapa And Marotiri Islands |
| OC-052 | FO | Duke Of Gloucester Islands |
| OC-053 | KH9 | Wake Island |
| OC-054 | FW | Wallis Islands |
| OC-055 | KH6, 7 | French Frigate Shoals |
| OC-056 | VR6 | Henderson Island |
| OC-057 | FO | Maupihaa (Mopelia) Group |
| OC-058 | FK | D'Entrecasteaux Reefs |
| OC-059 | V63 | Kosrae (Kusaie) Island |
| OC-060 | 3D2 | Rotuma Island |
| OC-061 | Various | Minerva Reefs |
| OC-062 | FO | Pukapuka Atoll |
| OC-063 | FO | Gambier Islands |
| OC-064 | A3 | Vava'u Group |
| OC-065 | H4 | Reef (Swallow) Islands |
| OC-066 | FO | Tuamotu Archipelago |
| OC-067 | FO | Leeward Group |
| OC-068 | ZL4 | Snares Islands |
| OC-069 | P2 | Lihir Group |
| OC-070 | YB8 | Ceram Group |
| OC-071 | VK6 | W Aus State (N Coast) West Group |
| OC-072 | VK9 | Mellish Reef |
| OC-073 | JD | Minami Torishima (Marcus Island) |
| OC-074 | ZL9 | Auckland Islands |
| OC-075 | YB5 | Riau Islands |
| OC-076 | YB8 | Sula Islands |
| OC-077 | KH8 | Manua Islands |
| OC-078 | V63 | Ulithi Atoll |
| OC-079 | FK | Belep Islands |
| OC-080 | ZK1 | Suwarrow Atoll (Suvorov) |
| OC-081 | KH5 | Jarvis Island |
| OC-082 | ZK1 | Penrhyn Atoll (Tongareva) |
| OC-083 | ZK1 | Aitutaki Group |
| OC-084 | T32 | Tabuaeran And Teraina Islands |
| OC-085 | KH5 | Palmyra Atoll |
| OC-086 | KH0 | Northern Mariana Islands |
| OC-087 | V73 | Enewetak (Eniwetok) Atoll |
| OC-088 | YB7, 9M, V8 | Borneo (Main Island Only) |
| OC-089 | KH1 | Baker And Howland Islands |
| OC-090 | DU1 | Calamian Group |
| OC-091 | DU1 | Polillo Islands |
| OC-092 | DU2 | Babuyan Islands |
| OC-093 | DU2 | Batan Islands |
| OC-094 | FO | Disappointment Islands |
| OC-095 | 3D2 | Lau Group |
| OC-096 | KH5K | Kingman Reef |
| OC-097 | 5W | Western Samoa |
| OC-098 | ZK1 | Pukapuka Atoll (Danger Islands) |
| OC-099 | P2 | Tabar Islands |
| OC-100 | H4 | Santa Cruz Islands |
| OC-101 | P2 | Feni Islands |
| OC-102 | P2 | Tanga Islands |
| OC-103 | P2 | St Matthias Group (Mussau Islands) |
| OC-104 | YJ | Banks Islands |
| OC-105 | DU8 | Cagayan Sulu Group |
| OC-106 | YB5 | Natuna Besar Islands |
| OC-107 | YB5 | Lingga Islands |
| OC-108 | YB5 | Anambas Islands |
| OC-109 | YB5 | Natuna Selatan Islands |
| OC-110 | YJ | Torres Islands |
| OC-111 | YJ | Shepherd Islands |
| OC-112 | 3D2 | Conway Reef (Ceva-I-Ra) |
| OC-113 | FO | Actaeon Group |
| OC-114 | FO | Raivavae Island |
| OC-115 | P2 | Trobriand Island |
| OC-116 | P2 | D'Entrecasteaux Islands |
| OC-117 | P2 | Louisiade Archipelago |
| OC-118 | FW | Horne Islands |
| OC-119 | DU8 | Jolo Group |
| OC-120 | DU1 | Cuyo Islands |
| OC-121 | 3D2 | Mamanuca (Mamanutha) Group |
| OC-122 | YB5 | Tambelan Islands |
| OC-123 | A3 | Niuafo'ou Island |
| OC-124 | ZK1 | Palmerston Atoll |
| OC-125 | DU6 | Semirara Islands |
| OC-126 | DU1 | Lubang Islands |
| OC-127 | H4 | Rennell Island |
| OC-128 | DU1 | Palawan Group |
| OC-129 | DU5-7 | Visayan Islands |
| OC-130 | DU8, 9 | Mindanao Group |
| OC-131 | FO | King George Islands |
| OC-132 | V63 | East Yap Group |
| OC-133 | 9M6 | Sabah's Coastal Islands |
| OC-134 | ZL3, 4 | South Island (Main Island Only) |
| OC-135 | P2 | North Solomon Islands |
| OC-136 | VK3 | Victoria State Centre Group |
| OC-137 | VK4 | Qld State (S Coast) South Group |
| OC-138 | VK4 | Qld State (Torres Strait) Group |
| OC-139 | VK5 | S Australia State East Centre Group |
| OC-140 | VK6 | W Aus State (NW Coast) West Group |
| OC-141 | VK8 | N Terr (Carpentaria Gulf) North Group |
| OC-142 | VK4 | Qld State (S Coast) Centre Group |
| OC-143 | YB4-6 | Sumatra (Sumatera) Island |
| OC-144 | YB4 | Bangka And Belitung Islands |
| OC-145 | YB8 | Halmahera Group |
| OC-146 | YB8 | Sulawesi Islands (Celebes) |
| OC-147 | YB9 | Irian Jaya's Coastal Islands |
| OC-148 | YB9 | Timor Island |
| OC-149 | H4 | New Georgia Group |
| OC-150 | YB9 | Tenggara Barat Islands |
| OC-151 | YB9 | Tenggara Timur Islands |
| OC-152 | FO | Tubuai Island |
| OC-153 | P2 | PNG's Coastal Islands |
| OC-154 | VK6 | W Aus State (N Coast) East Group |
| OC-155 | V63 | West Truk Group |
| OC-156 | 3D2 | Yasawa Group |
| OC-157 | YB8 | Banda Islands |
| OC-158 | H4 | Florida Islands |
| OC-159 | ZK1 | Mangaia Island |
| OC-160 | VK4 | Qld State (S Coast) North Group |
| OC-161 | YB6 | Nias And Simeulue Islands |
| OC-162 | H4 | Shortland Islands |
| OC-163 | H4 | Vanikolo (Vanikoro) Islands |
| OC-164 | VK6 | W Aus State (SW Coast) South Group |
| OC-165 | 9M8 | Sarawak's Coastal Islands |
| OC-166 | YB7 | Kalimantan's Coastal Islands |
| OC-167 | V63 | Kapingamarangi Atoll |
| OC-168 | H4 | Russell Islands |
| OC-169 | A3 | Ha'apai Group |
| OC-170 | VK6 | W Aus State (S Coast) Centre Group |
| OC-171 | VK4 | Qld State (N Coast) South Group |
| OC-172 | VK4 | Qld State (N Coast) Centre Group |
| OC-173 | VK8 | N Terr (Arafura Sea Coast) West Group |
| OC-174 | DU8 | Tawi Tawi Group |
| OC-175 | DU9 | Sarangani Islands |
| OC-176 | FK | Bellona Plateau Group |
| OC-177 | YB1 | Seribu Islands |
| OC-178 | H4 | Tikopia Group |
| OC-179 | H4 | Duff Islands |
| OC-180 | V63 | Ngulu Atoll |
| OC-181 | P2 | Witu Islands |
| OC-182 | VR6 | Ducie Island |
| OC-183 | VK6 | W Aus State (SW Coast) Centre Group |
| OC-184 | V85 | Brunei's Coastal Islands |
| OC-185 | VK8 | N Terr (Arafura Sea Coast) East Group |
| OC-186 | YB2 | Karimunjawa Islands |
| OC-187 | VK4 | Qld State (N Coast) North Group |
| OC-188 | DU8 | Pangutaran Group |
| OC-189 | 3D2 | Ringgold Isles |
| OC-190 | KH8 | Rose Atoll |
| OC-191 | A3 | Niuatoputapu Island |
| OC-192 | H4 | Ontong Java Atoll |
| OC-193 | VK6 | W Aus State (S Coast) West Group |
| OC-194 | VK2 | NSW State North Group |
| OC-195 | VK7 | Furneaux Group |
| OC-196 | VK3 | Victoria State East Group |
| OC-197 | YB3 | Bawean Island |
| OC-198 | VK8 | N Terr (Carpentaria Gulf) South Group |
| OC-199 | VK6 | W Aus State (NW Coast) Centre Group |
| OC-200 | KH8 | Swains Island |
| OC-201 | ZL1, 2 | North Island's Coastal Islands |
| OC-202 | DU4 | Calagua Islands |
| OC-203 | ZL3, 4 | South Island's Coastal Islands |
| OC-204 | YB4 | Enggano Island |
| OC-205 | P2 | Woodlark Group |
| OC-206 | VK6 | W Aus State (SW Coast) North Group |
| OC-207 | DU1 | Cagayan Islands |
| OC-208 | YB8 | Banggai Islands |
| OC-209 | YB8 | Talaud Islands |
| OC-210 | YB8 | Sangihe Islands |
| OC-211 | VK6 | Houtman Abrolhos |
| OC-212 | VK2 | NSW State Centre Group |
| OC-213 | YB8 | Togian Islands |
| OC-214 | VK6 | W Aus State (NW Coast) East Group |
| OC-215 | YB5 | Mentawai Islands |
| OC-216 | VK9 | Northern Territory Outliers |
| OC-217 | YB3 | Kangean Islands |
| OC-218 | FK | Matthew Island |
| OC-219 | YB8 | Tukangbesi Islands |
| OC-220 | VK5 | S Australia State West Group |
| OC-221 | YB8 | Kai Islands |
| OC-222 | YB8 | Obi Islands |
| OC-223 | VK2 | NSW State South Group |
| OC-224 | YB8 | Tanimbar Islands |
| OC-225 | DU | Turtle Islands |
| OC-226 | V63 | Pingelap and Mwokil |