1、臺灣戶籍人口數
依據戶籍登記資料,截至2021年1月(yue)(yue)底止,戶數(shu)共有8,938,484戶,與上(shang)年同月(yue)(yue)比較增加103,203戶或1.17%,與上(shang)月(yue)(yue)比較則增加4,670戶或0.05%。戶量(每(mei)戶平均(jun)人(ren)(ren)(ren)口(kou)數(shu))為(wei)(wei)(wei)2.63人(ren)(ren)(ren),較上(shang)年同月(yue)(yue)減少0.04人(ren)(ren)(ren),較上(shang)月(yue)(yue)減少0.01人(ren)(ren)(ren)。就(jiu)縣(xian)市別言,戶數(shu)以新北市1,607,765戶最(zui)多,占總戶數(shu)17.99%,其(qi)次(ci)為(wei)(wei)(wei)高雄市1,119,892戶,占12.53%,再其(qi)次(ci)為(wei)(wei)(wei)臺北市1,060,504戶,占11.86%,戶量以連江縣(xian)3.92人(ren)(ren)(ren)最(zui)多,其(qi)次(ci)為(wei)(wei)(wei)金門(men)縣(xian)3.36人(ren)(ren)(ren),再其(qi)次(ci)為(wei)(wei)(wei)彰化縣(xian)3.19人(ren)(ren)(ren)。
2021年(nian)1月(yue)底人(ren)口(kou)數為(wei)23,548,633人(ren),與(yu)上(shang)年(nian)同月(yue)比(bi)較減少55,632人(ren)或0.24%,平均每天減少152.4人(ren),與(yu)上(shang)月(yue)比(bi)較則減少12,603人(ren)或0.05%。就(jiu)縣(xian)市別言,與(yu)上(shang)年(nian)同月(yue)比(bi)較,人(ren)口(kou)增加率最(zui)高者為(wei)連江縣(xian)1.70%,其次為(wei)新竹(zhu)縣(xian)1.18%,再(zai)其次為(wei)桃園市0.81%。至于臺北市反(fan)而減少1.71%,其次為(wei)屏(ping)東(dong)縣(xian)減少0.80%,再(zai)其次為(wei)嘉義縣(xian)減少0.76%。
2、臺灣人口情況
2021年(nian)1月(yue)底男性(xing)(xing)(xing)(xing)人(ren)口(kou)數為(wei)(wei)11,666,663人(ren),較(jiao)上(shang)(shang)年(nian)同月(yue)減(jian)(jian)(jian)少(shao)37,645人(ren)或0.32%,較(jiao)上(shang)(shang)月(yue)減(jian)(jian)(jian)少(shao)7,102人(ren)或0.06%。女(nv)性(xing)(xing)(xing)(xing)人(ren)口(kou)數為(wei)(wei)11,881,970人(ren),較(jiao)上(shang)(shang)年(nian)同月(yue)減(jian)(jian)(jian)少(shao)17,987人(ren)或0.15%,較(jiao)上(shang)(shang)月(yue)減(jian)(jian)(jian)少(shao)5,501人(ren)。性(xing)(xing)(xing)(xing)別(bie)比例(li)為(wei)(wei)98.19,也就是每(mei)一百個女(nv)性(xing)(xing)(xing)(xing)相對(dui)有98.19個男性(xing)(xing)(xing)(xing),較(jiao)上(shang)(shang)年(nian)同月(yue)減(jian)(jian)(jian)少(shao)0.17,較(jiao)上(shang)(shang)月(yue)減(jian)(jian)(jian)少(shao)0.01。就縣(xian)市別(bie)言,性(xing)(xing)(xing)(xing)別(bie)比例(li)最(zui)高(gao)者為(wei)(wei)連江縣(xian)136.71,其(qi)(qi)次(ci)為(wei)(wei)嘉(jia)義縣(xian)107.80,再其(qi)(qi)次(ci)為(wei)(wei)云(yun)林縣(xian)107.14。最(zui)低(di)為(wei)(wei)臺北(bei)市90.81,其(qi)(qi)次(ci)為(wei)(wei)嘉(jia)義市93.64,再其(qi)(qi)次(ci)為(wei)(wei)新(xin)北(bei)市95.42。
2021年1月(yue)出(chu)(chu)生(sheng)數(shu)為(wei)9,601人(ren),平均約每4.6分鐘出(chu)(chu)生(sheng)一個嬰兒,折合年粗(cu)出(chu)(chu)生(sheng)率(lv)(lv)為(wei)4.80‰,較上年同月(yue)減(jian)少2,909人(ren)或23.25%,較上月(yue)減(jian)少7,946人(ren)或45.28%。就縣(xian)(xian)市(shi)(shi)別言,粗(cu)出(chu)(chu)生(sheng)率(lv)(lv)最(zui)高為(wei)桃園市(shi)(shi)之(zhi)6.77‰,其(qi)次(ci)為(wei)彰(zhang)化縣(xian)(xian)6.52‰,再(zai)其(qi)次(ci)為(wei)新竹(zhu)縣(xian)(xian)6.46‰。最(zui)低為(wei)嘉義(yi)縣(xian)(xian)3.37‰,其(qi)次(ci)為(wei)基隆市(shi)(shi)3.59‰,再(zai)其(qi)次(ci)為(wei)嘉義(yi)市(shi)(shi)3.67‰。
2021年1月(yue)底原(yuan)(yuan)(yuan)住民(min)(min)人(ren)(ren)(ren)(ren)口(kou)數(shu)(shu)為(wei)(wei)577,029人(ren)(ren)(ren)(ren),較上(shang)年同(tong)月(yue)增加5,213人(ren)(ren)(ren)(ren)或0.91%,較上(shang)月(yue)增加237人(ren)(ren)(ren)(ren)或0.04%,占(zhan)總(zong)(zong)人(ren)(ren)(ren)(ren)口(kou)比率2.45%。就縣(xian)市別言,原(yuan)(yuan)(yuan)住民(min)(min)人(ren)(ren)(ren)(ren)口(kou)數(shu)(shu)最(zui)多為(wei)(wei)花蓮(lian)縣(xian)93,401人(ren)(ren)(ren)(ren),占(zhan)原(yuan)(yuan)(yuan)住民(min)(min)總(zong)(zong)人(ren)(ren)(ren)(ren)口(kou)數(shu)(shu)16.19%,其次(ci)為(wei)(wei)臺(tai)東縣(xian)78,487人(ren)(ren)(ren)(ren),占(zhan)原(yuan)(yuan)(yuan)住民(min)(min)總(zong)(zong)人(ren)(ren)(ren)(ren)口(kou)數(shu)(shu)13.60%,再其次(ci)為(wei)(wei)桃園市77,774人(ren)(ren)(ren)(ren),占(zhan)13.48%。最(zui)少為(wei)(wei)連江縣(xian)僅243人(ren)(ren)(ren)(ren),其次(ci)為(wei)(wei)澎湖縣(xian)647人(ren)(ren)(ren)(ren),再其次(ci)為(wei)(wei)嘉(jia)義市1,144人(ren)(ren)(ren)(ren)。
依據戶(hu)籍(ji)(ji)登記資料,截至(zhi)2021年1月底止,臺(tai)灣各縣(xian)(xian)市人(ren)(ren)(ren)口(kou)(kou)(kou)中(zhong),新(xin)北市戶(hu)籍(ji)(ji)人(ren)(ren)(ren)口(kou)(kou)(kou)為4029774人(ren)(ren)(ren),是(shi)臺(tai)灣省(sheng)人(ren)(ren)(ren)口(kou)(kou)(kou)最多的縣(xian)(xian)市,其次是(shi)臺(tai)中(zhong)市、高雄市,戶(hu)籍(ji)(ji)人(ren)(ren)(ren)口(kou)(kou)(kou)為2820943人(ren)(ren)(ren),2764291人(ren)(ren)(ren),而臺(tai)灣省(sheng)省(sheng)會城市——臺(tai)北,戶(hu)籍(ji)(ji)人(ren)(ren)(ren)口(kou)(kou)(kou)2597635人(ren)(ren)(ren),為臺(tai)灣省(sheng)第四大人(ren)(ren)(ren)口(kou)(kou)(kou)城市。臺(tai)灣省(sheng)人(ren)(ren)(ren)口(kou)(kou)(kou)最少的縣(xian)(xian)市是(shi)嘉(jia)義(yi)市,戶(hu)籍(ji)(ji)人(ren)(ren)(ren)口(kou)(kou)(kou)為265852。(不(bu)涵蓋福(fu)建省(sheng)金門(men)縣(xian)(xian)和(he)連(lian)江縣(xian)(xian))
附:2021年(nian)初臺灣各市縣人(ren)口數據一覽表
1.臺灣(wan)歷(li)年戶籍人口數(圖)
2.臺灣主要縣市人口數據圖(數據截止至2020年10月底)
備注:臺灣人口數據來源于2020年中國(guo)統計年鑒(jian)及臺灣省政府統計資訊網,數據截止至2021年1月。