STD Codes for cities & District in Bihar

City     Code

ADHAURA 6180

AMARPUR 6420

ARARIA   6453

ARERAJ   6258

ARRAH   6182

ARWAL   6337

AURANGABAD 6186

BAGAHA   6251

BANKA   6424

BANMANKHI 6467

BARACHAKIA 6257

BARAUNI 6279

BARH     6132

BAROSI   6451

BEGUSARAI 6243

BENIPATTI 6271

BENIPUR 6242

BETTIAH 6254

BHABHUA 6189

BHAGALPUR 641

BIDUPUR 6229

BIHARSHARIF 6112

BIKRAM   6135

BIKRAMGANJ 6185

BIRPUR   6471

BUXER   6183

CHAKAI   6347

CHAPARA 6152

DALSINGHSARAI   6278

DANAPUR 6115

DARBHANGA 6272

DAUDNAGAR 6328

DHAKA   6250

DHAMDAHA 6462

DUMRAON 6323

EKMA     6155

FORBESGANJ 6455

GAYA     631

GOGRI   6245

GOPALGANJ   6156

H.KHARAGPUR 6342

HAJIPUR 6224

HATHUA   6150

HILSA   6111

IMAMGANJ 6331

JAHANABAD   6114

JAINAGAR 6246

JAMUI   6345

JHAJHA   6349

JHANJHARPUR 6273

KAHALGAON 6429

KATIHAR   6452

KATORIA 6425

KHAGARIA 6244

KISHANGANJ 6466

KORHA   6457

LAKHISARAI  6346

MADHEPURA 6476

MADHUBANI  6276

MAHARAJGANJ 6153

MAHUA   6227

MAIRWA   6157

MALLEHPUR 6348

MASRAKH 6159

MOHANIA 6187

MONGHYR 6344

MOTIHARI 6252

MOTIPUR 6223

MUZAFFARPUR 621

NABINAGAR 6332

NARKATIAGANJ 6253

NAUGACHIA  6421

NAWADA   6324

PAKRIBARWAN 6325

PAKRIDAYAL 6259

PATNA   612

PHULPARAS 6277

PIRO     6181

PUPRI   6228

PURENA   6454

RAFIGANJ 6327

RAJAULI 6336

RAMNAGAR 6256

RANIGANJ 6461

RAXAUL   6255

ROHTAS   6188

ROSERA   6275

S.BAKHTIARPUR  6475

SAHARSA   6478

SAMASTIPUR 6274

SASARAM 6184

SEIKHPURA  6341

SHEOHAR 6222

SHERGHATI  6326

SIDHAWALIA 6151

SINGHWARA 6247

SITAMARHI 6226

SIWAN   6154

SONEPUR 6158

SUPAUL   6473

THAKURGANJ 6459

TRIVENIGANJ 6477

UDAKISHANGANJ 6479

WAZIRGANJ 6322