青海省西宁市邮编区号大全<br><table>青海省各城市邮编<br>市、县、区名邮政编码长途区号市、县、区名邮政编码长途区号<br>城东区8100000971城中区8100000971<br>城西区8100000971城北区8100000971<br>大通回族土族自治县8101000971湟源县8121000971<br>湟中县8116000972<br></table>