可以查询到全国各地的邮政编码，具体地区的也可以查询的到
详情参加：http://www.haoservice.com/docs/57
示例参见：
{
"error_code": 0,
"reason": "Success",
"totalcount": 17,
"totalpage": 1,
"currentpage": 1,
"pagesize": 20,
"result": {
"list": [
{
"PostNumber": "102208",
"Province": "北京市",
"City": "北京市",
"District": "昌平区",
"Address": "回龙观镇南店村"
},
{
"PostNumber": "102206",
"Province": "北京市",
"City": "北京市",
"District": "昌平区",
"Address": "回龙观镇北农路"
},
{
"PostNumber": "100085",
"Province": "北京市",
"City": "北京市",
"District": "昌平区",
"Address": "回龙观村"
},
{
"PostNumber": "100096",
"Province": "北京市",
"City": "北京市",
"District": "昌平区",
"Address": "回龙观镇(0)"
},
{
"PostNumber": "100096",
"Province": "北京市",
"City": "北京市",
"District": "昌平区",
"Address": "回龙观镇(1号)"
},
{
"PostNumber": "100096",
"Province": "北京市",
"City": "北京市",
"District": "昌平区",
"Address": "回龙观镇"
},
{
"PostNumber": "102208",
"Province": "北京市",
"City": "北京市",
"District": "昌平区",
"Address": "回龙观镇三合庄村"
},
{
"PostNumber": "100096",
"Province": "北京市",
"City": "北京市",
"District": "昌平区",
"Address": "回龙观医院宿舍"
},
{
"PostNumber": "102208",
"Province": "北京市",
"City": "北京市",
"District": "昌平区",
"Address": "回龙观镇回龙观村"
},
{
"PostNumber": "102206",
"Province": "北京市",
"City": "北京市",
"District": "昌平区",
"Address": "回龙观镇定福皇庄"
},
{
"PostNumber": "102206",
"Province": "北京市",
"City": "北京市",
"District": "昌平区",
"Address": "回龙观镇西店村"
},
{
"PostNumber": "102208",
"Province": "北京市",
"City": "北京市",
"District": "昌平区",
"Address": "回龙观镇二拨子村"
},
{
"PostNumber": "102206",
"Province": "北京市",
"City": "北京市",
"District": "昌平区",
"Address": "回龙观镇朱辛庄村"
},
{
"PostNumber": "102208",
"Province": "北京市",
"City": "北京市",
"District": "昌平区",
"Address": "回龙观镇周庄村"
},
{
"PostNumber": "102206",
"Province": "北京市",
"City": "北京市",
"District": "昌平区",
"Address": "回龙观镇史各庄村"
},
{
"PostNumber": "102208",
"Province": "北京市",
"City": "北京市",
"District": "昌平区",
"Address": "回龙观镇北店村"
},
{
"PostNumber": "102206",
"Province": "北京市",
"City": "北京市",
"District": "昌平区",
"Address": "回龙观镇东店村"
}
]
}
}