根據杭州市(shi)統一初(chu)步核算，2021年，西湖(hu)區實現(xian)地區生(sheng)產總值（GDP）1904.2億(yi)元(yuan)，按可比價格(ge)計算，比上年增(zeng)長(chang)10.7%。其中實現(xian)第(di)(di)一產業(ye)增(zeng)加值3.1億(yi)元(yuan)，實現(xian)第(di)(di)二(er)產業(ye)增(zeng)加值144.0億(yi)元(yuan)，增(zeng)長(chang)10.5%，實現(xian)第(di)(di)三產業(ye)增(zeng)加值1757.1億(yi)元(yuan)，增(zeng)長(chang)10.8%。三次(ci)產業(ye)比重調(diao)整為0.16:7.56:92.28。

2021年(nian)(nian)(nian)西(xi)湖(hu)區完(wan)(wan)(wan)成(cheng)農(nong)業(ye)(ye)總產(chan)(chan)(chan)值(zhi)(zhi)4.6億(yi)(yi)元(yuan)(yuan)(yuan)，其中農(nong)業(ye)(ye)種植(zhi)業(ye)(ye)實(shi)現(xian)(xian)產(chan)(chan)(chan)值(zhi)(zhi)3.1億(yi)(yi)元(yuan)(yuan)(yuan)，漁業(ye)(ye)實(shi)現(xian)(xian)產(chan)(chan)(chan)值(zhi)(zhi)1.4億(yi)(yi)元(yuan)(yuan)(yuan)。全(quan)區完(wan)(wan)(wan)成(cheng)規(gui)(gui)(gui)上(shang)(shang)工(gong)(gong)業(ye)(ye)總產(chan)(chan)(chan)值(zhi)(zhi)378.9億(yi)(yi)元(yuan)(yuan)(yuan)，規(gui)(gui)(gui)上(shang)(shang)工(gong)(gong)業(ye)(ye)銷(xiao)售產(chan)(chan)(chan)值(zhi)(zhi)364.7億(yi)(yi)元(yuan)(yuan)(yuan)，比上(shang)(shang)年(nian)(nian)(nian)分別增(zeng)(zeng)長37.8%和34.2%；實(shi)現(xian)(xian)規(gui)(gui)(gui)上(shang)(shang)工(gong)(gong)業(ye)(ye)增(zeng)(zeng)加值(zhi)(zhi)91.8億(yi)(yi)元(yuan)(yuan)(yuan)，增(zeng)(zeng)長20.5%。全(quan)區資質內施工(gong)(gong)總承包和專業(ye)(ye)承包建筑業(ye)(ye)企業(ye)(ye)共139家，完(wan)(wan)(wan)成(cheng)建筑業(ye)(ye)產(chan)(chan)(chan)值(zhi)(zhi) 1071.2億(yi)(yi)元(yuan)(yuan)(yuan)，其中省(sheng)內完(wan)(wan)(wan)成(cheng)產(chan)(chan)(chan)值(zhi)(zhi)803.9億(yi)(yi)元(yuan)(yuan)(yuan)，在(zai)外省(sheng)完(wan)(wan)(wan)成(cheng)產(chan)(chan)(chan)值(zhi)(zhi)267.3億(yi)(yi)元(yuan)(yuan)(yuan)。全(quan)區實(shi)現(xian)(xian)社會消費(fei)品零售總額(e)(e)787.6億(yi)(yi)元(yuan)(yuan)(yuan)，比上(shang)(shang)年(nian)(nian)(nian)增(zeng)(zeng)長14.2%。全(quan)區累計完(wan)(wan)(wan)成(cheng)進出口(kou)總額(e)(e)378.1億(yi)(yi)元(yuan)(yuan)(yuan)，較上(shang)(shang)年(nian)(nian)(nian)增(zeng)(zeng)長26%。西(xi)湖(hu)區實(shi)現(xian)(xian)跨(kua)境電(dian)商(shang)出口(kou)額(e)(e)6.9億(yi)(yi)美元(yuan)(yuan)(yuan)，較上(shang)(shang)年(nian)(nian)(nian)增(zeng)(zeng)長28.9%；跨(kua)境電(dian)商(shang)進口(kou)額(e)(e)2.8億(yi)(yi)美元(yuan)(yuan)(yuan)，較上(shang)(shang)年(nian)(nian)(nian)增(zeng)(zeng)長15.6%。