1、臺灣戶(hu)籍人(ren)口數
依據戶(hu)籍登記(ji)資料,截至2021年1月(yue)(yue)底止,戶(hu)數共有8,938,484戶(hu),與(yu)上(shang)年同(tong)(tong)月(yue)(yue)比較增(zeng)加(jia)103,203戶(hu)或(huo)1.17%,與(yu)上(shang)月(yue)(yue)比較則增(zeng)加(jia)4,670戶(hu)或(huo)0.05%。戶(hu)量(每戶(hu)平均(jun)人口數)為2.63人,較上(shang)年同(tong)(tong)月(yue)(yue)減(jian)少0.04人,較上(shang)月(yue)(yue)減(jian)少0.01人。就(jiu)縣(xian)市(shi)別言,戶(hu)數以(yi)新北(bei)(bei)市(shi)1,607,765戶(hu)最多(duo),占總戶(hu)數17.99%,其(qi)(qi)次為高雄市(shi)1,119,892戶(hu),占12.53%,再其(qi)(qi)次為臺北(bei)(bei)市(shi)1,060,504戶(hu),占11.86%,戶(hu)量以(yi)連江(jiang)縣(xian)3.92人最多(duo),其(qi)(qi)次為金(jin)門縣(xian)3.36人,再其(qi)(qi)次為彰化(hua)縣(xian)3.19人。
2021年(nian)(nian)1月底人(ren)口數為(wei)(wei)23,548,633人(ren),與上(shang)年(nian)(nian)同月比(bi)較(jiao)減(jian)(jian)(jian)少(shao)(shao)55,632人(ren)或0.24%,平(ping)均每天減(jian)(jian)(jian)少(shao)(shao)152.4人(ren),與上(shang)月比(bi)較(jiao)則(ze)減(jian)(jian)(jian)少(shao)(shao)12,603人(ren)或0.05%。就(jiu)縣(xian)(xian)市(shi)別言,與上(shang)年(nian)(nian)同月比(bi)較(jiao),人(ren)口增加率最高者為(wei)(wei)連江縣(xian)(xian)1.70%,其(qi)次為(wei)(wei)新竹縣(xian)(xian)1.18%,再(zai)(zai)其(qi)次為(wei)(wei)桃園市(shi)0.81%。至于臺北市(shi)反而減(jian)(jian)(jian)少(shao)(shao)1.71%,其(qi)次為(wei)(wei)屏東縣(xian)(xian)減(jian)(jian)(jian)少(shao)(shao)0.80%,再(zai)(zai)其(qi)次為(wei)(wei)嘉義(yi)縣(xian)(xian)減(jian)(jian)(jian)少(shao)(shao)0.76%。
2、臺灣人口情況
2021年(nian)(nian)1月(yue)(yue)(yue)底(di)男性(xing)(xing)人(ren)(ren)(ren)口(kou)數為11,666,663人(ren)(ren)(ren),較(jiao)上(shang)(shang)(shang)年(nian)(nian)同(tong)月(yue)(yue)(yue)減(jian)少(shao)(shao)37,645人(ren)(ren)(ren)或(huo)0.32%,較(jiao)上(shang)(shang)(shang)月(yue)(yue)(yue)減(jian)少(shao)(shao)7,102人(ren)(ren)(ren)或(huo)0.06%。女性(xing)(xing)人(ren)(ren)(ren)口(kou)數為11,881,970人(ren)(ren)(ren),較(jiao)上(shang)(shang)(shang)年(nian)(nian)同(tong)月(yue)(yue)(yue)減(jian)少(shao)(shao)17,987人(ren)(ren)(ren)或(huo)0.15%,較(jiao)上(shang)(shang)(shang)月(yue)(yue)(yue)減(jian)少(shao)(shao)5,501人(ren)(ren)(ren)。性(xing)(xing)別比(bi)例(li)(li)為98.19,也就是每一百個女性(xing)(xing)相對有(you)98.19個男性(xing)(xing),較(jiao)上(shang)(shang)(shang)年(nian)(nian)同(tong)月(yue)(yue)(yue)減(jian)少(shao)(shao)0.17,較(jiao)上(shang)(shang)(shang)月(yue)(yue)(yue)減(jian)少(shao)(shao)0.01。就縣市(shi)(shi)別言(yan),性(xing)(xing)別比(bi)例(li)(li)最高者為連江縣136.71,其次為嘉義縣107.80,再其次為云林縣107.14。最低為臺北(bei)(bei)市(shi)(shi)90.81,其次為嘉義市(shi)(shi)93.64,再其次為新(xin)北(bei)(bei)市(shi)(shi)95.42。
2021年(nian)1月(yue)出生(sheng)(sheng)數為9,601人(ren),平均約每4.6分鐘出生(sheng)(sheng)一個嬰兒(er),折合年(nian)粗出生(sheng)(sheng)率為4.80‰,較上年(nian)同月(yue)減少2,909人(ren)或(huo)23.25%,較上月(yue)減少7,946人(ren)或(huo)45.28%。就縣(xian)市(shi)(shi)別言,粗出生(sheng)(sheng)率最高為桃園市(shi)(shi)之6.77‰,其次(ci)為彰化縣(xian)6.52‰,再其次(ci)為新竹縣(xian)6.46‰。最低為嘉(jia)義(yi)縣(xian)3.37‰,其次(ci)為基(ji)隆市(shi)(shi)3.59‰,再其次(ci)為嘉(jia)義(yi)市(shi)(shi)3.67‰。
2021年(nian)1月(yue)底(di)原住民人(ren)(ren)(ren)(ren)口數為577,029人(ren)(ren)(ren)(ren),較上年(nian)同月(yue)增加5,213人(ren)(ren)(ren)(ren)或0.91%,較上月(yue)增加237人(ren)(ren)(ren)(ren)或0.04%,占(zhan)總(zong)人(ren)(ren)(ren)(ren)口比率2.45%。就(jiu)縣市(shi)別(bie)言,原住民人(ren)(ren)(ren)(ren)口數最多(duo)為花蓮縣93,401人(ren)(ren)(ren)(ren),占(zhan)原住民總(zong)人(ren)(ren)(ren)(ren)口數16.19%,其(qi)次(ci)(ci)為臺(tai)東縣78,487人(ren)(ren)(ren)(ren),占(zhan)原住民總(zong)人(ren)(ren)(ren)(ren)口數13.60%,再其(qi)次(ci)(ci)為桃園市(shi)77,774人(ren)(ren)(ren)(ren),占(zhan)13.48%。最少為連(lian)江縣僅(jin)243人(ren)(ren)(ren)(ren),其(qi)次(ci)(ci)為澎湖(hu)縣647人(ren)(ren)(ren)(ren),再其(qi)次(ci)(ci)為嘉(jia)義(yi)市(shi)1,144人(ren)(ren)(ren)(ren)。
依(yi)據戶(hu)籍(ji)登(deng)記資料(liao),截至2021年1月底止,臺(tai)(tai)灣(wan)(wan)各縣(xian)(xian)市(shi)(shi)人口(kou)(kou)(kou)中(zhong),新(xin)北市(shi)(shi)戶(hu)籍(ji)人口(kou)(kou)(kou)為4029774人,是臺(tai)(tai)灣(wan)(wan)省(sheng)人口(kou)(kou)(kou)最(zui)(zui)多(duo)的縣(xian)(xian)市(shi)(shi),其次是臺(tai)(tai)中(zhong)市(shi)(shi)、高雄市(shi)(shi),戶(hu)籍(ji)人口(kou)(kou)(kou)為2820943人,2764291人,而(er)臺(tai)(tai)灣(wan)(wan)省(sheng)省(sheng)會(hui)城(cheng)市(shi)(shi)——臺(tai)(tai)北,戶(hu)籍(ji)人口(kou)(kou)(kou)2597635人,為臺(tai)(tai)灣(wan)(wan)省(sheng)第四大人口(kou)(kou)(kou)城(cheng)市(shi)(shi)。臺(tai)(tai)灣(wan)(wan)省(sheng)人口(kou)(kou)(kou)最(zui)(zui)少的縣(xian)(xian)市(shi)(shi)是嘉義市(shi)(shi),戶(hu)籍(ji)人口(kou)(kou)(kou)為265852。(不(bu)涵蓋福建省(sheng)金門縣(xian)(xian)和連江(jiang)縣(xian)(xian))
附:2021年初臺灣各市(shi)縣人口(kou)數據一覽表
1.臺灣歷年戶籍人(ren)口(kou)數(圖)
2.臺灣主要縣(xian)市人口數(shu)據圖(數(shu)據截止至2020年10月底)
備注:臺灣人口(kou)數據(ju)來源于(yu)2020年(nian)中國(guo)統計年(nian)鑒及臺灣省(sheng)政府統計資(zi)訊網,數據(ju)截止至(zhi)2021年(nian)1月(yue)。