区划代码区划名称级别邮编省份代码11北京1100000111100北京市210000011110000 北京市*310000011110108 海淀区310000011110107 石景山区310000011110106 丰台区310000011110105 朝阳区310000011110104 宣武区310000011110103 崇文区310000011110102 西城区310000011110101 东城区310000011110109 门头沟区310230011110111 房山区310240011110112 通州区310110011110113 顺义区310130011110114 昌平区310220011110115 大兴区310260011110116 怀柔区310140011110117 平谷区310120011110228 密云县310150011110229 延庆县31021001112天津1300000121200天津市230000012120000 天津市*330000012120101 和平区330000012120102 河东区330000012120103 河西区330000012120104 南开区330000012120105 河北区330000012120106 红桥区330000012120112 津南区330000012120116 滨海新区330000012120107 塘沽区330045012120108 汉沽区330048012120109 大港区330027012120110 东丽区330030012120111 西青区330038012120113 北辰区330040012120114 武清区330170012120115 宝坻区330180012120221 宁河县330150012120223 静海县33016001