珠(zhu)江(jiang)三(san)角(jiao)洲(zhou)，地(di)(di)處華南地(di)(di)區(qu)，位于中(zhong)(zhong)(zhong)國廣(guang)東(dong)省中(zhong)(zhong)(zhong)南部(bu)，明清時(shi)期稱為廣(guang)州(zhou)(zhou)府，包括(kuo)廣(guang)州(zhou)(zhou)、佛(fo)山(shan)、肇(zhao)慶、深圳、東(dong)莞、惠(hui)州(zhou)(zhou)、珠(zhu)海、中(zhong)(zhong)(zhong)山(shan)、江(jiang)門九個城市(shi)。據統計，截至2022年(nian)末，珠(zhu)三(san)角(jiao)地(di)(di)區(qu)常住(zhu)總人(ren)(ren)(ren)口(kou)(kou)為7829.43萬(wan)人(ren)(ren)(ren)，占廣(guang)東(dong)省總人(ren)(ren)(ren)口(kou)(kou)（2022年(nian)廣(guang)東(dong)人(ren)(ren)(ren)口(kou)(kou)為12656.8萬(wan)人(ren)(ren)(ren)）61.86%，占全國人(ren)(ren)(ren)口(kou)(kou)（按141175萬(wan)人(ren)(ren)(ren)計算(suan)）的(de)5.5%。珠(zhu)江(jiang)三(san)角(jiao)洲(zhou)以占廣(guang)東(dong)省國土面積不(bu)到1/3，集聚了國內經濟第(di)一(yi)大省超過60%的(de)人(ren)(ren)(ren)口(kou)(kou)，是廣(guang)東(dong)人(ren)(ren)(ren)口(kou)(kou)最密(mi)集的(de)地(di)(di)區(qu)，也是中(zhong)(zhong)(zhong)國人(ren)(ren)(ren)口(kou)(kou)最集中(zhong)(zhong)(zhong)的(de)地(di)(di)區(qu)之一(yi)。

珠(zhu)(zhu)三(san)角(jiao)(jiao)(jiao)地(di)區(qu)(qu)(qu)包括“廣佛肇”（廣州(zhou)、佛山(shan)、肇慶）、“深(shen)莞惠”（深(shen)圳、東(dong)(dong)莞、惠州(zhou)）、“珠(zhu)(zhu)中江”（珠(zhu)(zhu)海(hai)、中山(shan)、江門）等三(san)個都市(shi)(shi)(shi)群。在所屬的9個地(di)級(ji)市(shi)(shi)(shi)中，截至2022年(nian)(nian)末，常住(zhu)(zhu)人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)(kou)(kou)(kou)超過千萬(wan)(wan)(wan)的城(cheng)(cheng)(cheng)市(shi)(shi)(shi)有3個，分(fen)別是(shi)廣州(zhou)市(shi)(shi)(shi)、深(shen)圳市(shi)(shi)(shi)、東(dong)(dong)莞市(shi)(shi)(shi)；常住(zhu)(zhu)人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)(kou)(kou)(kou)在500萬(wan)(wan)(wan)至1000萬(wan)(wan)(wan)之(zhi)間(jian)的城(cheng)(cheng)(cheng)市(shi)(shi)(shi)有2個，分(fen)別是(shi)佛山(shan)市(shi)(shi)(shi)和惠州(zhou)市(shi)(shi)(shi)；其(qi)余4個城(cheng)(cheng)(cheng)市(shi)(shi)(shi)常住(zhu)(zhu)人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)(kou)(kou)(kou)在200萬(wan)(wan)(wan)至500萬(wan)(wan)(wan)之(zhi)間(jian)。其(qi)中，廣州(zhou)市(shi)(shi)(shi)常住(zhu)(zhu)人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)(kou)(kou)(kou)1873.41萬(wan)(wan)(wan)人(ren)(ren)(ren)(ren)(ren)(ren)、戶籍(ji)人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)(kou)(kou)(kou)1034.91萬(wan)(wan)(wan)人(ren)(ren)(ren)(ren)(ren)(ren)，戶籍(ji)人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)(kou)(kou)(kou)和常住(zhu)(zhu)人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)(kou)(kou)(kou)均位居全省(sheng)第一，是(shi)2022年(nian)(nian)珠(zhu)(zhu)三(san)角(jiao)(jiao)(jiao)地(di)區(qu)(qu)(qu)人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)(kou)(kou)(kou)最多(duo)的城(cheng)(cheng)(cheng)市(shi)(shi)(shi)；其(qi)次是(shi)深(shen)圳市(shi)(shi)(shi)和東(dong)(dong)莞市(shi)(shi)(shi)，常住(zhu)(zhu)人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)(kou)(kou)(kou)分(fen)別是(shi)1766.18萬(wan)(wan)(wan)人(ren)(ren)(ren)(ren)(ren)(ren)、1043.7萬(wan)(wan)(wan)人(ren)(ren)(ren)(ren)(ren)(ren)，三(san)座城(cheng)(cheng)(cheng)市(shi)(shi)(shi)總人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)(kou)(kou)(kou)達到4683.29萬(wan)(wan)(wan)人(ren)(ren)(ren)(ren)(ren)(ren)，占粵(yue)港澳大(da)灣區(qu)(qu)(qu)總人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)(kou)(kou)(kou)的59.8%，珠(zhu)(zhu)三(san)角(jiao)(jiao)(jiao)地(di)區(qu)(qu)(qu)超過一半的人(ren)(ren)(ren)(ren)(ren)(ren)集中在廣州(zhou)、東(dong)(dong)莞和深(shen)圳三(san)城(cheng)(cheng)(cheng)。而(er)珠(zhu)(zhu)海(hai)市(shi)(shi)(shi)常住(zhu)(zhu)人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)(kou)(kou)(kou)僅(jin)247.72萬(wan)(wan)(wan)人(ren)(ren)(ren)(ren)(ren)(ren)，是(shi)2022年(nian)(nian)珠(zhu)(zhu)三(san)角(jiao)(jiao)(jiao)地(di)區(qu)(qu)(qu)人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)(kou)(kou)(kou)最少的城(cheng)(cheng)(cheng)市(shi)(shi)(shi)。

從(cong)珠(zhu)三(san)角地(di)(di)區(qu)常(chang)(chang)住(zhu)人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)數(shu)據(ju)(ju)來(lai)看(kan)，自(zi)2010年(nian)(nian)(nian)至(zhi)2022年(nian)(nian)(nian)，珠(zhu)三(san)角地(di)(di)區(qu)常(chang)(chang)住(zhu)人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)一直處于(yu)持續增(zeng)長(chang)，由(you)2010年(nian)(nian)(nian)的5622.95萬(wan)(wan)(wan)人(ren)(ren)(ren)(ren)(ren)(ren)，增(zeng)長(chang)至(zhi)2022年(nian)(nian)(nian)的7829.43萬(wan)(wan)(wan)人(ren)(ren)(ren)(ren)(ren)(ren)，12年(nian)(nian)(nian)來(lai)常(chang)(chang)住(zhu)人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)增(zeng)長(chang)了2206.48萬(wan)(wan)(wan)人(ren)(ren)(ren)(ren)(ren)(ren)，與2010年(nian)(nian)(nian)相比(bi)，人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)增(zeng)長(chang)39.2%，常(chang)(chang)住(zhu)人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)增(zeng)長(chang)迅(xun)速。 從(cong)珠(zhu)三(san)角地(di)(di)區(qu)戶(hu)籍人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)數(shu)據(ju)(ju)來(lai)看(kan)，自(zi)2010年(nian)(nian)(nian)至(zhi)2021年(nian)(nian)(nian)的11年(nian)(nian)(nian)間(jian)，珠(zhu)三(san)角地(di)(di)區(qu)戶(hu)籍人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)也在(zai)不(bu)斷地(di)(di)增(zeng)長(chang)，由(you)2010年(nian)(nian)(nian)的3024.56萬(wan)(wan)(wan)人(ren)(ren)(ren)(ren)(ren)(ren)，增(zeng)長(chang)至(zhi)2021年(nian)(nian)(nian)的4015.67萬(wan)(wan)(wan)人(ren)(ren)(ren)(ren)(ren)(ren)，10余年(nian)(nian)(nian)來(lai)常(chang)(chang)住(zhu)人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)增(zeng)長(chang)了991.11萬(wan)(wan)(wan)人(ren)(ren)(ren)(ren)(ren)(ren)，年(nian)(nian)(nian)均(jun)增(zeng)長(chang)90.1萬(wan)(wan)(wan)人(ren)(ren)(ren)(ren)(ren)(ren)，戶(hu)籍人(ren)(ren)(ren)(ren)(ren)(ren)口(kou)增(zeng)長(chang)較(jiao)快。