This is a discussion of telephone numbers in Vietnam. Vietnam's country code is +84. There are many area codes for land lines, as well as a separate format for mobile phone numbers. The five emergency phone numbers are 111 (child protection), 112 (lifesaving services), 113 (police), 114 (fire), and 115 (first aid). Land lines[edit]Land line phone numbers in Vietnam follow the format Area Code + Phone Number. The area codes depend on the province and/or city. To dial a number within the same province or city, only the phone number needs to be dialed. When dialing from a different province/city or from a mobile phone, follow the format 0 + Area Code + Phone Number. At the moment, area codes may have from 2 to 3 digits, while phone numbers may have from 7 to 8 digits, in total, the land line phone numbers in Vietnam have 11 numbers included trunk code (0). The different area codes are described below. Area codes[edit]20x 21x 22x 23x 24x 25x 26x 27x 28x 29x 200 – 210 Phú Thọ 220 Hải Dương 230 – 240 – 250 – 260 Kon Tum 270 Vĩnh Long 280 – 290 Cà Mau 201 – 211 Vĩnh Phúc 221 Hưng Yên 231 – 241 – 251 Đồng Nai 261 Đăk Nông 271 Bình Phước 281 – 291 Bạc Liêu 202 – 212 Sơn La 222 Bắc Ninh 232 Quảng Bình 242 Hanoi (Viettel landlines)252 Bình Thuận 262 Đăk Lăk 272 Long An 282 Ho Chi Minh City (Viettel landlines)292 Cần Thơ 203 Quảng Ninh 213 Lai Châu 223 – 233 Quảng Trị 243 Hanoi (VNPT landlines)253 – 263 Lâm Đồng 273 Tiền Giang 283 Ho Chi Minh City (VNPT landlines)293 Hậu Giang 204 Bắc Giang 214 Lào Cai 224 – 234 Thừa Thiên - Huế 244 Hanoi (VTC landlines)254 Bà Rịa–Vũng Tàu 264 – 274 Bình Dương 284 Ho Chi Minh City (VTC landlines)294 Trà Vinh 205 Lạng Sơn 215 Điện Biên 225 Hải Phòng 235 Quảng Nam 245 Hanoi (SPT landlines)255 Quảng Ngãi 265 – 275 Bến Tre 285 Ho Chi Minh City (SPT landlines)295 – 206 Cao Bằng 216 Yên Bái 226 Hà Nam 236 Đà Nẵng 246 (2)(3)(6) Hanoi (Viettel landlines)256 Bình Định 266 – 276 Tây Ninh 286 (2)(3)(6) Ho Chi Minh City (Viettel landlines)296 An Giang 207 Tuyên Quang 217 – 227 Thái Bình 237 Thanh Hóa 247 (1) Hanoi (CMC Telecom landlines) 247 (3) Hanoi (FPT Telecom landlines)257 Phú Yên 267 – 277 Đồng Tháp 287 (1) Ho Chi Minh City (CMC Telecom landlines) 287 (3) Ho Chi Minh City (FPT Telecom landlines)297 Kiên Giang 208 Thái Nguyên 218 Hòa Bình 228 Nam Định 238 Nghệ An 248 Hanoi (VNPT landlines)258 Khánh Hòa 268 – 278 – 288 – 298 – 209 Bắc Kạn 219 Hà Giang 229 Ninh Bình 239 Hà Tĩnh 249 – 259 Ninh Thuận 269 Gia Lai 279 – 289 – 299 Sóc Trăng Area code 69[edit]69 is the special area code dedicated for the Ministry of Defence (Vietnam) and the Ministry of Public Security (Vietnam). Mobile telephone numbers[edit]In Vietnam, mobile phone numbers follow the format 09x-xxxxxxx or new prefixes: 03x, 05x, 07x, 08x.
(New VSAT prefix) 77 - MobiFone 87 - Indochina Telecom 97 - Viettel 38 - Viettel 58 - Vietnamobile 78 - MobiFone 88 - Vinaphone 98 - Viettel 39 - Viettel 59 - Gmobile 79 - MobiFone 89 - MobiFone 99 - Gmobile (previously Beeline) In Circular No. 22/2014/TT-BTTTT dated December 22, 2014, all 11-digit mobile phone numbers will be changed into 10-digit numbers, the Ministry of Information and Communications announced in a recent press release. All 11-digit numbers with prefixes '012' of VinaPhone and MobiFone, '016' of Viettel, '018' of Vietnamobile and '019' of GMobile will be converted into 10-digit ones. To minimize possible loss of communications before, during and after network code change, each stage must consist of four steps as follows:
In Communication of 31.V.2018 the Ministry of Information and Communications (MIC), Hanoi, announced a change on mobile telephony services, where all previous telephone numbers starting with 012x (mobile telephony services numbers) are moving into the other mobile number areas (e.g. to 07x or 08x etc.) . |
