今天写代码的时候需要用到全国城市区号，网上找了好久没有现成的SQL，于是自己录数据写了一个，和大家共享！
目前还只有300个城市的区号
GO
IF EXISTS (SELECT 1 FROM sysobjects WHERE id=OBJECT_ID('y_City') AND xtype='u')
BEGIN
DROP TABLE dbo.y_City
END
GO
CREATE TABLE dbo.y_City(
CityID INT PRIMARY KEY IDENTITY(1,1),
Company VARCHAR(100),
CityName VARCHAR(100),
CityCode VARCHAR(100)
)
GO
DELETE FROM dbo.y_City
INSERT INTO dbo.y_City(Company,CityName,CityCode)
SELECT '1','北京','010' UNION ALL
SELECT '2','鄂州','0711' UNION ALL
SELECT '2','恩施','0718' UNION ALL
SELECT '2','黄冈','0713' UNION ALL
SELECT '2','黄石','0714' UNION ALL
SELECT '2','荆门','0724' UNION ALL
SELECT '2','荆州','0716' UNION ALL
SELECT '2','十堰','0719' UNION ALL
SELECT '2','随州','0722' UNION ALL
SELECT '2','武汉','027' UNION ALL
SELECT '2','咸宁','0715' UNION ALL
SELECT '2','襄樊','0710' UNION ALL
SELECT '2','孝感','0712' UNION ALL
SELECT '2','宜昌','0717' UNION ALL
SELECT '3','潮州','0768' UNION ALL
SELECT '3','东莞','0769' UNION ALL
SELECT '3','佛山','0757' UNION ALL
SELECT '3','广州','020' UNION ALL
SELECT '3','河源','0762' UNION ALL
SELECT '3','惠州','0752' UNION ALL
SELECT '3','江门','0750' UNION ALL
SELECT '3','揭阳','0663' UNION ALL
SELECT '3','茂名','0668' UNION ALL
SELECT '3','梅州','0753' UNION ALL
SELECT '3','清远','0763' UNION ALL
SELECT '3','汕头','0754' UNION ALL
SELECT '3','汕尾','0660' UNION ALL
SELECT '3','韶关','0751' UNION ALL
SELECT '3','阳江','0662' UNION ALL
SELECT '3','云浮','0766' UNION ALL
SELECT '3','湛江','0759' UNION ALL
SELECT '3','肇庆','0758' UNION ALL
SELECT '3','中山','0760' UNION ALL
SELECT '3','珠海','0756' UNION ALL
SELECT '4','上海','021' UNION ALL
SELECT '5','巴中 ','0827' UNION ALL
SELECT '5','成都','028' UNION ALL
SELECT '5','成都郊县','' UNION ALL
SELECT '5','达州','0818' UNION ALL
SELECT '5','德阳','0838' UNION ALL
SELECT '5','甘孜','0836' UNION ALL
SELECT '5','广安','0826' UNION ALL
SELECT '5','广元','0839' UNION ALL
SELECT '5','乐山','0833' UNION ALL
SELECT '5','凉山','0834' UNION ALL
SELECT '5','泸州','0830' UNION ALL
SELECT '5','眉山','0833' UNION ALL
SELECT '5','绵阳','0816' UNION ALL
SELECT '5','内江','0832' UNION ALL
SELECT '5','南充','0817' UNION ALL
SELECT '5','攀枝花','0812' UNION ALL
SELECT '5','遂宁','0825' UNION ALL
SELECT '5','雅安','0835' UNION ALL
SELECT '5','宜宾','0831' UNION ALL
SELECT '5','资阳','0832' UNION ALL
SELECT '5','自贡','0813' UNION ALL
SELECT '6','鞍山','0412' UNION ALL
SELECT '6','本溪','0414' UNION ALL
SELECT '6','朝阳','0421' UNION ALL
SELECT '6','丹东','0415' UNION ALL
SELECT '6','抚顺','0413' UNION ALL
SELECT '6','阜新','0418' UNION ALL
SELECT '6','葫芦岛','0429' UNION ALL
SELECT '6','锦州','0416' UNION ALL
SELECT '6','辽阳','0419' UNION ALL
SELECT '6','盘锦','0427' UNION ALL
SELECT '6','沈阳','024' UNION ALL
SELECT '6','铁岭','0410' UNION ALL
SELECT '6','营口','0417' UNION ALL
SELECT '7','安康','0915' UNION ALL
SELECT '7','宝鸡','0917' UNION ALL
SELECT '7','汉中','0916' UNION ALL
SELECT '7','商洛','0914' UNION ALL
SELECT '7','铜川','0929' UNION ALL
SELECT '7','渭南','0913' UNION ALL
SELECT '7','西安','029' UNION ALL
SELECT '7','咸阳','0910' UNION ALL
SELECT '7','延安','0911' UNION ALL
SELECT '7','榆林','0912' UNION ALL
SELECT '8','海南','0898' UNION ALL
SELECT 'A','常州','0519' UNION ALL
SELECT 'A','淮安','0517' UNION ALL
SELECT 'A','连云港','0518' UNION ALL
SELECT 'A','南京','025' UNION ALL
SELECT 'A','南通','0513' UNION ALL
SELECT 'A','苏州','0512' UNION ALL
SELECT 'A','宿迁','0527' UNION ALL
SELECT 'A','泰州','0523' UNION ALL
SELECT 'A','无锡','0510' UNION ALL
SELECT 'A','徐州','0516' UNION ALL
SELECT 'A','盐城','0515' UNION ALL
SELECT 'A','扬州','0514' UNION ALL
SELECT 'A','镇江','0511' UNION ALL
SELECT 'B','杭州','0571' UNION ALL
SELECT 'B','湖州','0572' UNION ALL
SELECT 'B','嘉兴','0573' UNION ALL
SELECT 'B','金华','0579' UNION ALL
SELECT 'B','丽水','0578' UNION ALL
SELECT 'B','衢州','0570' UNION ALL
SELECT 'B','绍兴','0575' UNION ALL
SELECT 'B','台州','0576' UNION ALL
SELECT 'B','温州','0577' UNION ALL
SELECT 'B','舟山','0580' UNION ALL
SELECT 'C','滨州','0543' UNION ALL
SELECT 'C','德州','0534' UNION ALL
SELECT 'C','东营','0546' UNION ALL
SELECT 'C','菏泽','0530' UNION ALL
SELECT 'C','济南','0531' UNION ALL
SELECT 'C','济宁','0537' UNION ALL
SELECT 'C','莱芜','0634' UNION ALL
SELECT 'C','聊城','0635' UNION ALL
SELECT 'C','临沂（yi）','0539' UNION ALL
SELECT 'C','日照','0633' UNION ALL
SELECT 'C','泰安','0538' UNION ALL
SELECT 'C','威海','0631' UNION ALL
SELECT 'C','潍坊','0536' UNION ALL
SELECT 'C','烟台','0535' UNION ALL
SELECT 'C','枣庄','0632' UNION ALL
SELECT 'C','淄博','0533' UNION ALL
SELECT 'D','安阳','0372' UNION ALL
SELECT 'D','鹤壁','0392' UNION ALL
SELECT 'D','济源','0391' UNION ALL
SELECT 'D','焦作','0391' UNION ALL
SELECT 'D','开封','0378' UNION ALL
SELECT 'D','洛阳','0379' UNION ALL
SELECT 'D','漯河','0395' UNION ALL
SELECT 'D','南阳','0377' UNION ALL
SELECT 'D','平顶山','0375' UNION ALL
SELECT 'D','濮阳','0393' UNION ALL
SELECT 'D','三门峡','0398' UNION ALL
SELECT 'D','商丘','0370' UNION ALL
SELECT 'D','新乡','0373' UNION ALL
SELECT 'D','信阳','0376' UNION ALL
SELECT 'D','许昌','0374' UNION ALL
SELECT 'D','郑州','0371' UNION ALL
SELECT 'D','周口','0394' UNION ALL
SELECT 'D','驻马店','0396' UNION ALL
SELECT 'E','天津','022' UNION ALL
SELECT 'F','重庆','023' UNION ALL
SELECT 'G','福州','0591' UNION ALL
SELECT 'G','龙岩','0597' UNION ALL
SELECT 'G','南平','0599' UNION ALL
SELECT 'G','宁德','0593' UNION ALL
SELECT 'G','莆田','0594' UNION ALL
SELECT 'G','泉州','0595' UNION ALL
SELECT 'G','三明','0598' UNION ALL
SELECT 'G','厦门','0592' UNION ALL
SELECT 'G','漳州','0596' UNION ALL
SELECT 'H','长沙','0731' UNION ALL
SELECT 'H','常德','0736' UNION ALL
SELECT 'H','郴州','0735' UNION ALL
SELECT 'H','衡阳','0734' UNION ALL
SELECT 'H','怀化','0745' UNION ALL
SELECT 'H','吉首','0743' UNION ALL
SELECT 'H','娄底','0738' UNION ALL
SELECT 'H','邵阳','0739' UNION ALL
SELECT 'H','湘潭','0732' UNION ALL
SELECT 'H','益阳','0737' UNION ALL
SELECT 'H','永州','0746' UNION ALL
SELECT 'H','岳阳','0730' UNION ALL
SELECT 'H','张家界','0744' UNION ALL
SELECT 'H','株洲','0733' UNION ALL
SELECT 'I','深圳','0755' UNION ALL
SELECT 'J','安庆','0556' UNION ALL
SELECT 'J','蚌埠','0552' UNION ALL
SELECT 'J','巢湖','0565' UNION ALL
SELECT 'J','池州','0566' UNION ALL
SELECT 'J','滁州','0550' UNION ALL
SELECT 'J','阜（fu）阳','0558' UNION ALL
SELECT 'J','毫州','0558' UNION ALL
SELECT 'J','合肥','0551' UNION ALL
SELECT 'J','淮北','0561' UNION ALL
SELECT 'J','淮南','0554' UNION ALL
SELECT 'J','黄山','0559' UNION ALL
SELECT 'J','六（lu）安','0564' UNION ALL
SELECT 'J','马鞍山','0555' UNION ALL
SELECT 'J','宿州','0557' UNION ALL
SELECT 'J','铜陵','0562' UNION ALL
SELECT 'J','芜湖','0553' UNION ALL
SELECT 'J','宣城','0563' UNION ALL
SELECT 'K','大连','0411' UNION ALL
SELECT 'L','青岛','0532' UNION ALL
SELECT 'M','宁波','0574' UNION ALL
SELECT 'N','保定','0312' UNION ALL
SELECT 'N','沧州','0317' UNION ALL
SELECT 'N','承德','0314' UNION ALL
SELECT 'N','邯郸','0310' UNION ALL
SELECT 'N','衡水','0318' UNION ALL
SELECT 'N','廊坊','0316' UNION ALL
SELECT 'N','秦皇岛','0335' UNION ALL
SELECT 'N','石家庄','0311' UNION ALL
SELECT 'N','唐山','0315' UNION ALL
SELECT 'N','邢台','0319' UNION ALL
SELECT 'N','张家口','0313' UNION ALL
SELECT 'O','大庆','0459' UNION ALL
SELECT 'O','大兴安岭','0457' UNION ALL
SELECT 'O','哈尔滨','0451' UNION ALL
SELECT 'O','鹤岗','0468' UNION ALL
SELECT 'O','黑河','0456' UNION ALL
SELECT 'O','鸡西','0467' UNION ALL
SELECT 'O','佳木斯','0454' UNION ALL
SELECT 'O','牡丹江','0453' UNION ALL
SELECT 'O','齐齐哈尔','0452' UNION ALL
SELECT 'O','绥化','0455' UNION ALL
SELECT 'O','伊春','0458' UNION ALL
SELECT 'P','保山','0875' UNION ALL
SELECT 'P','楚雄','0878' UNION ALL
SELECT 'P','大理','0872' UNION ALL
SELECT 'P','德宏','0692' UNION ALL
SELECT 'P','红河','0873' UNION ALL
SELECT 'P','景洪','0691' UNION ALL
SELECT 'P','昆明','0871' UNION ALL
SELECT 'P','丽江','0888' UNION ALL
SELECT 'P','临沧','0883' UNION ALL
SELECT 'P','曲靖','0874' UNION ALL
SELECT 'P','思茅','0879' UNION ALL
SELECT 'P','文山','0876' UNION ALL
SELECT 'P','玉溪','0877' UNION ALL
SELECT 'P','昭通','0870' UNION ALL
SELECT 'Q','白城','0436' UNION ALL
SELECT 'Q','长春','0431' UNION ALL
SELECT 'Q','吉林','0432' UNION ALL
SELECT 'Q','辽源','0437' UNION ALL
SELECT 'Q','四平','0434' UNION ALL
SELECT 'Q','松原','0438' UNION ALL
SELECT 'Q','通化','0435' UNION ALL
SELECT 'Q','延吉','0433' UNION ALL
SELECT 'R','长治','0355' UNION ALL
SELECT 'R','大同','0352' UNION ALL
SELECT 'R','晋城','0356' UNION ALL
SELECT 'R','晋中','0354' UNION ALL
SELECT 'R','临汾','0357' UNION ALL
SELECT 'R','吕梁','0359' UNION ALL
SELECT 'R','朔州','0349' UNION ALL
SELECT 'R','太原','0351' UNION ALL
SELECT 'R','忻州','0350' UNION ALL
SELECT 'R','阳泉','0353' UNION ALL
SELECT 'R','运城','0359' UNION ALL
SELECT 'S','阿克苏','0997' UNION ALL
SELECT 'S','博州','0909' UNION ALL
SELECT 'S','昌吉','0994' UNION ALL
SELECT 'S','哈密','0902' UNION ALL
SELECT 'S','喀什（kashi）','0998' UNION ALL
SELECT 'S','克拉玛依','0990' UNION ALL
SELECT 'S','库尔勒','0996' UNION ALL
SELECT 'S','奎屯','0992' UNION ALL
SELECT 'S','石河子','0993' UNION ALL
SELECT 'S','塔城','0901' UNION ALL
SELECT 'S','吐鲁番','0995' UNION ALL
SELECT 'S','乌鲁木齐','0991' UNION ALL
SELECT 'S','伊犁','0999' UNION ALL
SELECT 'T','抚州','0794' UNION ALL
SELECT 'T','赣gan州','0797' UNION ALL
SELECT 'T','吉安','0796' UNION ALL
SELECT 'T','景德镇','0798' UNION ALL
SELECT 'T','九江','0792' UNION ALL
SELECT 'T','南昌','0791' UNION ALL
SELECT 'T','萍乡','0799' UNION ALL
SELECT 'T','上饶','0793' UNION ALL
SELECT 'T','新余','0790' UNION ALL
SELECT 'T','宜春','0795' UNION ALL
SELECT 'T','鹰潭','0701' UNION ALL
SELECT 'U','百色','0776' UNION ALL
SELECT 'U','北海','0779' UNION ALL
SELECT 'U','桂林','0773' UNION ALL
SELECT 'U','河池','0778' UNION ALL
SELECT 'U','贺州','0774' UNION ALL
SELECT 'U','来宾','0772' UNION ALL
SELECT 'U','柳州','0772' UNION ALL
SELECT 'U','南宁','0771' UNION ALL
SELECT 'U','钦州','0777' UNION ALL
SELECT 'U','梧州','0774' UNION ALL
SELECT 'U','玉林','0775' UNION ALL
SELECT 'V','巴彦淖尔','0478' UNION ALL
SELECT 'V','包头','0472' UNION ALL
SELECT 'V','赤峰','0476' UNION ALL
SELECT 'V','鄂尔多斯','0477' UNION ALL
SELECT 'V','呼和浩特','0471' UNION ALL
SELECT 'V','呼伦贝尔','0470' UNION ALL
SELECT 'V','通辽','0475' UNION ALL
SELECT 'V','乌海','0473' UNION ALL
SELECT 'V','乌兰察布','0474' UNION ALL
SELECT 'V','锡林郭勒','0479' UNION ALL
SELECT 'W','白银','0943' UNION ALL
SELECT 'W','酒泉','0937' UNION ALL
SELECT 'W','兰州','0931' UNION ALL
SELECT 'W','天水','0938' UNION ALL
SELECT 'W','武威','0935' UNION ALL
SELECT 'W','张掖','0936' UNION ALL
SELECT 'X','宁夏','0951' UNION ALL
SELECT 'Y','安顺','0853' UNION ALL
SELECT 'Y','毕节','0857' UNION ALL
SELECT 'Y','贵阳','0851' UNION ALL
SELECT 'Y','六盘水','0858' UNION ALL
SELECT 'Y','黔东南','0855' UNION ALL
SELECT 'Y','黔南','0854' UNION ALL
SELECT 'Y','黔西南（兴义）','0859' UNION ALL
SELECT 'Y','铜仁','0856' UNION ALL
SELECT 'Y','遵义','0852' UNION ALL
SELECT 'Z','青海','0971'
SELECT * FROM dbo.y_City