郵遞區號查詢（3 碼）

選縣市和鄉鎮市區，或直接打區名，就能查到 3 碼郵遞區號和英文地名。要查完整的 6 碼（3+3）需要門牌地址，請到中華郵政官方查詢頁，本頁下方有連結。

查詢在你的瀏覽器裡完成。你在搜尋框輸入的字不會傳到任何地方，也不會進入使用統計。縣市和區的下拉選單，本站的使用統計（Google Analytics）會記錄你選了哪個選項，但不包含搜尋框的內容。

1選縣市與區

2或直接搜尋

查完整 6 碼（3+3 郵遞區號）

本頁提供的是 3 碼，只到鄉鎮市區。完整的 6 碼需要門牌地址才能確定，請到中華郵政官方的郵遞區號查詢頁，輸入完整地址查詢。

前往中華郵政官方查詢頁（另開新分頁）

這是外部連結，頁面由中華郵政提供；本站不代為查詢，也不會把你的地址傳給任何人。

郵遞區號是什麼

郵遞區號是郵局用來分揀、投遞郵件的號碼，寫在收件地址的最前面。現行的郵遞區號是「3+3」共 6 碼，中華郵政自 2020 年 3 月 3 日起啟用。

另外，有些區號是多個區共用的，也有不同縣市的區同名，所以光看區名可能對應到多筆結果，搜尋時會全部列出並標上縣市。

怎麼用這個工具

各縣市郵遞區號總表（3 碼）

共 23 組縣市分類、371 筆資料，點縣市名稱展開。資料沒有縣市前綴的項目，歸在「其他」。

臺北市（12 筆）
區號鄉鎮市區英文地名
100中正區Zhongzheng Dist., Taipei City
103大同區Datong Dist., Taipei City
104中山區Zhongshan Dist., Taipei City
105松山區Songshan Dist., Taipei City
106大安區Da’an Dist., Taipei City
108萬華區Wanhua Dist., Taipei City
110信義區Xinyi Dist., Taipei City
111士林區Shilin Dist., Taipei City
112北投區Beitou Dist., Taipei City
114內湖區Neihu Dist., Taipei City
115南港區Nangang Dist., Taipei City
116文山區Wenshan Dist., Taipei City
基隆市（7 筆）
區號鄉鎮市區英文地名
200仁愛區Ren’ai Dist., Keelung City
201信義區Xinyi Dist., Keelung City
202中正區Zhongzheng Dist., Keelung City
203中山區Zhongshan Dist., Keelung City
204安樂區Anle Dist., Keelung City
205暖暖區Nuannuan Dist., Keelung City
206七堵區Qidu Dist., Keelung City
新北市（29 筆）
區號鄉鎮市區英文地名
207萬里區Wanli Dist., New Taipei City
208金山區Jinshan Dist., New Taipei City
220板橋區Banqiao Dist., New Taipei City
221汐止區Xizhi Dist., New Taipei City
222深坑區Shenkeng Dist., New Taipei City
223石碇區Shiding Dist., New Taipei City
224瑞芳區Ruifang Dist., New Taipei City
226平溪區Pingxi Dist., New Taipei City
227雙溪區Shuangxi Dist., New Taipei City
228貢寮區Gongliao Dist., New Taipei City
231新店區Xindian Dist., New Taipei City
232坪林區Pinglin Dist., New Taipei City
233烏來區Wulai Dist., New Taipei City
234永和區Yonghe Dist., New Taipei City
235中和區Zhonghe Dist., New Taipei City
236土城區Tucheng Dist., New Taipei City
237三峽區Sanxia Dist., New Taipei City
238樹林區Shulin Dist., New Taipei City
239鶯歌區Yingge Dist., New Taipei City
241三重區Sanchong Dist., New Taipei City
242新莊區Xinzhuang Dist., New Taipei City
243泰山區Taishan Dist., New Taipei City
244林口區Linkou Dist., New Taipei City
247蘆洲區Luzhou Dist., New Taipei City
248五股區Wugu Dist., New Taipei City
249八里區Bali Dist., New Taipei City
251淡水區Tamsui Dist., New Taipei City
252三芝區Sanzhi Dist., New Taipei City
253石門區Shimen Dist., New Taipei City
連江縣（4 筆）
區號鄉鎮市區英文地名
209南竿鄉Nangan Township, Lienchiang County
210北竿鄉Beigan Township, Lienchiang County
211莒光鄉Juguang Township, Lienchiang County
212東引鄉Dongyin Township, Lienchiang County
宜蘭縣（12 筆）
區號鄉鎮市區英文地名
260宜蘭市Yilan City, Yilan County
261頭城鎮Toucheng Township, Yilan County
262礁溪鄉Jiaoxi Township, Yilan County
263壯圍鄉Zhuangwei Township, Yilan County
264員山鄉Yuanshan Township, Yilan County
265羅東鎮Luodong Township, Yilan County
266三星鄉Sanxing Township, Yilan County
267大同鄉Datong Township, Yilan County
268五結鄉Wujie Township, Yilan County
269冬山鄉Dongshan Township, Yilan County
270蘇澳鎮Su’ao Township, Yilan County
272南澳鄉Nan’ao Township, Yilan County
新竹市（3 筆）
區號鄉鎮市區英文地名
300東區East Dist., Hsinchu City
300北區North Dist., Hsinchu City
300香山區Xiangshan Dist., Hsinchu City
新竹縣（13 筆）
區號鄉鎮市區英文地名
302竹北市Zhubei City, Hsinchu County
303湖口鄉Hukou Township, Hsinchu County
304新豐鄉Xinfeng Township, Hsinchu County
305新埔鎮Xinpu Township, Hsinchu County
306關西鎮Guanxi Township, Hsinchu County
307芎林鄉Qionglin Township, Hsinchu County
308寶山鄉Baoshan Township, Hsinchu County
310竹東鎮Zhudong Township, Hsinchu County
311五峰鄉Wufeng Township, Hsinchu County
312橫山鄉Hengshan Township, Hsinchu County
313尖石鄉Jianshi Township, Hsinchu County
314北埔鄉Beipu Township, Hsinchu County
315峨眉鄉Emei Township, Hsinchu County
桃園市（13 筆）
區號鄉鎮市區英文地名
320中壢區Zhongli Dist., Taoyuan City
324平鎮區Pingzhen Dist., Taoyuan City
325龍潭區Longtan Dist., Taoyuan City
326楊梅區Yangmei Dist., Taoyuan City
327新屋區Xinwu Dist., Taoyuan City
328觀音區Guanyin Dist., Taoyuan City
330桃園區Taoyuan Dist., Taoyuan City
333龜山區Guishan Dist., Taoyuan City
334八德區Bade Dist., Taoyuan City
335大溪區Daxi Dist., Taoyuan City
336復興區Fuxing Dist., Taoyuan City
337大園區Dayuan Dist., Taoyuan City
338蘆竹區Luzhu Dist., Taoyuan City
苗栗縣（18 筆）
區號鄉鎮市區英文地名
350竹南鎮Zhunan Township, Miaoli County
351頭份市Toufen City, Miaoli County
352三灣鄉Sanwan Township, Miaoli County
353南庄鄉Nanzhuang Township, Miaoli County
354獅潭鄉Shitan Township, Miaoli County
356後龍鎮Houlong Township, Miaoli County
357通霄鎮Tongxiao Township, Miaoli County
358苑裡鎮Yuanli Township, Miaoli County
360苗栗市Miaoli City, Miaoli County
361造橋鄉Zaoqiao Township, Miaoli County
362頭屋鄉Touwu Township, Miaoli County
363公館鄉Gongguan Township, Miaoli County
364大湖鄉Dahu Township, Miaoli County
365泰安鄉Tai’an Township, Miaoli County
366銅鑼鄉Tongluo Township, Miaoli County
367三義鄉Sanyi Township, Miaoli County
368西湖鄉Xihu Township, Miaoli County
369卓蘭鎮Zhuolan Township, Miaoli County
臺中市（29 筆）
區號鄉鎮市區英文地名
400中區Central Dist., Taichung City
401東區East Dist., Taichung City
402南區South Dist., Taichung City
403西區West Dist., Taichung City
404北區North Dist., Taichung City
406北屯區Beitun Dist., Taichung City
407西屯區Xitun Dist., Taichung City
408南屯區Nantun Dist., Taichung City
411太平區Taiping Dist., Taichung City
412大里區Dali Dist., Taichung City
413霧峰區Wufeng Dist., Taichung City
414烏日區Wuri Dist., Taichung City
420豐原區Fengyuan Dist., Taichung City
421后里區Houli Dist., Taichung City
422石岡區Shigang Dist., Taichung City
423東勢區Dongshi Dist., Taichung City
424和平區Heping Dist., Taichung City
426新社區Xinshe Dist., Taichung City
427潭子區Tanzi Dist., Taichung City
428大雅區Daya Dist., Taichung City
429神岡區Shengang Dist., Taichung City
432大肚區Dadu Dist., Taichung City
433沙鹿區Shalu Dist., Taichung City
434龍井區Longjing Dist., Taichung City
435梧棲區Wuqi Dist., Taichung City
436清水區Qingshui Dist., Taichung City
437大甲區Dajia Dist., Taichung City
438外埔區Waipu Dist., Taichung City
439大安區Da’an Dist., Taichung City
彰化縣（26 筆）
區號鄉鎮市區英文地名
500彰化市Changhua City, Changhua County
502芬園鄉Fenyuan Township, Changhua County
503花壇鄉Huatan Township, Changhua County
504秀水鄉Xiushui Township, Changhua County
505鹿港鎮Lukang Township, Changhua County
506福興鄉Fuxing Township, Changhua County
507線西鄉Xianxi Township, Changhua County
508和美鎮Hemei Township, Changhua County
509伸港鄉Shengang Township, Changhua County
510員林市Yuanlin City, Changhua County
511社頭鄉Shetou Township, Changhua County
512永靖鄉Yongjing Township, Changhua County
513埔心鄉Puxin Township, Changhua County
514溪湖鎮Xihu Township, Changhua County
515大村鄉Dacun Township, Changhua County
516埔鹽鄉Puyan Township, Changhua County
520田中鎮Tianzhong Township, Changhua County
521北斗鎮Beidou Township, Changhua County
522田尾鄉Tianwei Township, Changhua County
523埤頭鄉Pitou Township, Changhua County
524溪州鄉Xizhou Township, Changhua County
525竹塘鄉Zhutang Township, Changhua County
526二林鎮Erlin Township, Changhua County
527大城鄉Dacheng Township, Changhua County
528芳苑鄉Fangyuan Township, Changhua County
530二水鄉Ershui Township, Changhua County
南投縣（13 筆）
區號鄉鎮市區英文地名
540南投市Nantou City, Nantou County
541中寮鄉Zhongliao Township, Nantou County
542草屯鎮Caotun Township, Nantou County
544國姓鄉Guoxing Township, Nantou County
545埔里鎮Puli Township, Nantou County
546仁愛鄉Ren’ai Township, Nantou County
551名間鄉Mingjian Township, Nantou County
552集集鎮Jiji Township, Nantou County
553水里鄉Shuili Township, Nantou County
555魚池鄉Yuchi Township, Nantou County
556信義鄉Xinyi Township, Nantou County
557竹山鎮Zhushan Township, Nantou County
558鹿谷鄉Lugu Township, Nantou County
嘉義市（2 筆）
區號鄉鎮市區英文地名
600東區East Dist., Chiayi City
600西區West Dist., Chiayi City
嘉義縣（18 筆）
區號鄉鎮市區英文地名
602番路鄉Fanlu Township, Chiayi County
603梅山鄉Meishan Township, Chiayi County
604竹崎鄉Zhuqi Township, Chiayi County
605阿里山鄉Alishan Township, Chiayi County
606中埔鄉Zhongpu Township, Chiayi County
607大埔鄉Dapu Township, Chiayi County
608水上鄉Shuishang Township, Chiayi County
611鹿草鄉Lucao Township, Chiayi County
612太保市Taibao City, Chiayi County
613朴子市Puzi City, Chiayi County
614東石鄉Dongshi Township, Chiayi County
615六腳鄉Liujiao Township, Chiayi County
616新港鄉Xingang Township, Chiayi County
621民雄鄉Minxiong Township, Chiayi County
622大林鎮Dalin Township, Chiayi County
623溪口鄉Xikou Township, Chiayi County
624義竹鄉Yizhu Township, Chiayi County
625布袋鎮Budai Township, Chiayi County
雲林縣（20 筆）
區號鄉鎮市區英文地名
630斗南鎮Dounan Township, Yunlin County
631大埤鄉Dapi Township, Yunlin County
632虎尾鎮Huwei Township, Yunlin County
633土庫鎮Tuku Township, Yunlin County
634褒忠鄉Baozhong Township, Yunlin County
635東勢鄉Dongshi Township, Yunlin County
636臺西鄉Taixi Township, Yunlin County
637崙背鄉Lunbei Township, Yunlin County
638麥寮鄉Mailiao Township, Yunlin County
640斗六市Douliu City, Yunlin County
643林內鄉Linnei Township, Yunlin County
646古坑鄉Gukeng Township, Yunlin County
647莿桐鄉Citong Township, Yunlin County
648西螺鎮Xiluo Township, Yunlin County
649二崙鄉Erlun Township, Yunlin County
651北港鎮Beigang Township, Yunlin County
652水林鄉Shuilin Township, Yunlin County
653口湖鄉Kouhu Township, Yunlin County
654四湖鄉Sihu Township, Yunlin County
655元長鄉Yuanzhang Township, Yunlin County
臺南市（37 筆）
區號鄉鎮市區英文地名
700中西區West Central Dist., Tainan City
701東區East Dist., Tainan City
702南區South Dist., Tainan City
704北區North Dist., Tainan City
708安平區Anping Dist., Tainan City
709安南區Annan Dist., Tainan City
710永康區Yongkang Dist., Tainan City
711歸仁區Guiren Dist., Tainan City
712新化區Xinhua Dist., Tainan City
713左鎮區Zuozhen Dist., Tainan City
714玉井區Yujing Dist., Tainan City
715楠西區Nanxi Dist., Tainan City
716南化區Nanhua Dist., Tainan City
717仁德區Rende Dist., Tainan City
718關廟區Guanmiao Dist., Tainan City
719龍崎區Longqi Dist., Tainan City
720官田區Guantian Dist., Tainan City
721麻豆區Madou Dist., Tainan City
722佳里區Jiali Dist., Tainan City
723西港區Xigang Dist., Tainan City
724七股區Qigu Dist., Tainan City
725將軍區Jiangjun Dist., Tainan City
726學甲區Xuejia Dist., Tainan City
727北門區Beimen Dist., Tainan City
730新營區Xinying Dist., Tainan City
731後壁區Houbi Dist., Tainan City
732白河區Baihe Dist., Tainan City
733東山區Dongshan Dist., Tainan City
734六甲區Liujia Dist., Tainan City
735下營區Xiaying Dist., Tainan City
736柳營區Liuying Dist., Tainan City
737鹽水區Yanshui Dist., Tainan City
741善化區Shanhua Dist., Tainan City
742大內區Danei Dist., Tainan City
743山上區Shanshang Dist., Tainan City
744新市區Xinshi Dist., Tainan City
745安定區Anding Dist., Tainan City
高雄市（40 筆）
區號鄉鎮市區英文地名
800新興區Xinxing Dist., Kaohsiung City
801前金區Qianjin Dist., Kaohsiung City
802苓雅區Lingya Dist., Kaohsiung City
803鹽埕區Yancheng Dist., Kaohsiung City
804鼓山區Gushan Dist., Kaohsiung City
805旗津區Qijin Dist., Kaohsiung City
806前鎮區Qianzhen Dist., Kaohsiung City
807三民區Sanmin Dist., Kaohsiung City
811楠梓區Nanzi Dist., Kaohsiung City
812小港區Xiaogang Dist., Kaohsiung City
813左營區Zuoying Dist., Kaohsiung City
814仁武區Renwu Dist., Kaohsiung City
815大社區Dashe Dist., Kaohsiung City
817東沙群島Dongsha Islands, Nanhai Islands
819南沙群島Nansha Islands, Nanhai Islands
820岡山區Gangshan Dist., Kaohsiung City
821路竹區Luzhu Dist., Kaohsiung City
822阿蓮區Alian Dist., Kaohsiung City
823田寮區Tianliao Dist., Kaohsiung City
824燕巢區Yanchao Dist., Kaohsiung City
825橋頭區Qiaotou Dist., Kaohsiung City
826梓官區Ziguan Dist., Kaohsiung City
827彌陀區Mituo Dist., Kaohsiung City
828永安區Yong’an Dist., Kaohsiung City
829湖內區Hunei Dist., Kaohsiung City
830鳳山區Fengshan Dist., Kaohsiung City
831大寮區Daliao Dist., Kaohsiung City
832林園區Linyuan Dist., Kaohsiung City
833鳥松區Niaosong Dist., Kaohsiung City
840大樹區Dashu Dist., Kaohsiung City
842旗山區Qishan Dist., Kaohsiung City
843美濃區Meinong Dist., Kaohsiung City
844六龜區Liugui Dist., Kaohsiung City
845內門區Neimen Dist., Kaohsiung City
846杉林區Shanlin Dist., Kaohsiung City
847甲仙區Jiaxian Dist., Kaohsiung City
848桃源區Taoyuan Dist., Kaohsiung City
849那瑪夏區Namaxia Dist., Kaohsiung City
851茂林區Maolin Dist., Kaohsiung City
852茄萣區Qieding Dist., Kaohsiung City
澎湖縣（6 筆）
區號鄉鎮市區英文地名
880馬公市Magong City, Penghu County
881西嶼鄉Xiyu Township, Penghu County
882望安鄉Wang’an Township, Penghu County
883七美鄉Qimei Township, Penghu County
884白沙鄉Baisha Township, Penghu County
885湖西鄉Huxi Township, Penghu County
金門縣（6 筆）
區號鄉鎮市區英文地名
890金沙鎮Jinsha Township, Kinmen County
891金湖鎮Jinhu Township, Kinmen County
892金寧鄉Jinning Township, Kinmen County
893金城鎮Jincheng Township, Kinmen County
894烈嶼鄉Lieyu Township, Kinmen County
896烏坵鄉Wuqiu Township, Kinmen County
屏東縣（33 筆）
區號鄉鎮市區英文地名
900屏東市Pingtung City, Pingtung County
901三地門鄉Sandimen Township, Pingtung County
902霧臺鄉Wutai Township, Pingtung County
903瑪家鄉Majia Township, Pingtung County
904九如鄉Jiuru Township, Pingtung County
905里港鄉Ligang Township, Pingtung County
906高樹鄉Gaoshu Township, Pingtung County
907鹽埔鄉Yanpu Township, Pingtung County
908長治鄉Changzhi Township, Pingtung County
909麟洛鄉Linluo Township, Pingtung County
911竹田鄉Zhutian Township, Pingtung County
912內埔鄉Neipu Township, Pingtung County
913萬丹鄉Wandan Township, Pingtung County
920潮州鎮Chaozhou Township, Pingtung County
921泰武鄉Taiwu Township, Pingtung County
922來義鄉Laiyi Township, Pingtung County
923萬巒鄉Wanluan Township, Pingtung County
924崁頂鄉Kanding Township, Pingtung County
925新埤鄉Xinpi Township, Pingtung County
926南州鄉Nanzhou Township, Pingtung County
927林邊鄉Linbian Township, Pingtung County
928東港鎮Donggang Township, Pingtung County
929琉球鄉Liuqiu Township, Pingtung County
931佳冬鄉Jiadong Township, Pingtung County
932新園鄉Xinyuan Township, Pingtung County
940枋寮鄉Fangliao Township, Pingtung County
941枋山鄉Fangshan Township, Pingtung County
942春日鄉Chunri Township, Pingtung County
943獅子鄉Shizi Township, Pingtung County
944車城鄉Checheng Township, Pingtung County
945牡丹鄉Mudan Township, Pingtung County
946恆春鎮Hengchun Township, Pingtung County
947滿州鄉Manzhou Township, Pingtung County
臺東縣（16 筆）
區號鄉鎮市區英文地名
950臺東市Taitung City, Taitung County
951綠島鄉Ludao Township, Taitung County
952蘭嶼鄉Lanyu Township, Taitung County
953延平鄉Yanping Township, Taitung County
954卑南鄉Beinan Township, Taitung County
955鹿野鄉Luye Township, Taitung County
956關山鎮Guanshan Township, Taitung County
957海端鄉Haiduan Township, Taitung County
958池上鄉Chishang Township, Taitung County
959東河鄉Donghe Township, Taitung County
961成功鎮Chenggong Township, Taitung County
962長濱鄉Changbin Township, Taitung County
963太麻里鄉Taimali Township, Taitung County
964金峰鄉Jinfeng Township, Taitung County
965大武鄉Dawu Township, Taitung County
966達仁鄉Daren Township, Taitung County
花蓮縣（13 筆）
區號鄉鎮市區英文地名
970花蓮市Hualien City, Hualien County
971新城鄉Xincheng Township, Hualien County
972秀林鄉Xiulin Township, Hualien County
973吉安鄉Ji’an Township, Hualien County
974壽豐鄉Shoufeng Township, Hualien County
975鳳林鎮Fenglin Township, Hualien County
976光復鄉Guangfu Township, Hualien County
977豐濱鄉Fengbin Township, Hualien County
978瑞穗鄉Ruisui Township, Hualien County
979萬榮鄉Wanrong Township, Hualien County
981玉里鎮Yuli Township, Hualien County
982卓溪鄉Zhuoxi Township, Hualien County
983富里鄉Fuli Township, Hualien County
其他（1 筆）
區號鄉鎮市區英文地名
290釣魚台Diaoyutai

常見問題

郵遞區號是幾碼？3 碼和 6 碼有什麼差別？

現行的郵遞區號是「3+3」共 6 碼，由中華郵政於 2020 年 3 月 3 日起啟用。前 3 碼對應到鄉鎮市區，也就是本頁查得到的那一段；後 3 碼要看門牌地址才能確定。所以只知道縣市和區，只能查到前 3 碼。

這一頁能查完整的 6 碼嗎？

不能。本頁只提供 3 碼（到鄉鎮市區），資料裡沒有門牌地址對應的後 3 碼。要查完整的 6 碼，請到中華郵政官方的郵遞區號查詢頁，輸入完整地址查詢：https://www.post.gov.tw/post/internet/Postal/index.jsp?ID=208。本站不替你代查，也沒有把官方查詢頁嵌進來。

同一個區號為什麼會對應到多個區？

資料裡有些 3 碼是好幾個區共用的，例如 300 同時列給新竹市的東區、北區、香山區，600 同時列給嘉義市的東區、西區。另外，不同縣市有同名的區（例如中正區、東區、信義區），要看縣市才分得出來。搜尋結果會把每一筆都列出來並標上縣市。

搜尋時「台」和「臺」要分開打嗎？

不用。本頁把「台」和「臺」視為相同，輸入「台北」或「臺北」都找得到；也可以只打區名，例如「板橋」「中正」，同名的區會全部列出。直接輸入 3 碼數字，可以反查是哪個區。

信封上的郵遞區號要寫在哪裡？

一般寫在收件地址的最前面，也就是地址開頭的數字。完整的 6 碼請用中華郵政官方查詢頁確認；正式信件、掛號或寄件有特殊規定時，請以郵局的說明為準。

這裡的資料新不新？行政區改了怎麼辦？

本頁資料取得日是 2026-10-03，內容來自中華郵政公開的兩份資料：縣市鄉鎮中英對照檔（檔案產製日 2020 年，詮釋資料 2023 年更新）和 3 碼郵遞區號與行政區中心點經緯度對照表（檔案產製日 2016 年，2023 年更新），年份較舊，本站不保證是最新的。行政區如果有調整，或要寄重要文件，請以中華郵政公告和官方查詢頁為準。

資料來源

本頁資料年份較舊，行政區或區號若有異動，請以中華郵政公告為準。

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