根據(ju)杭州市統一(yi)初步(bu)核算(suan)，2021年(nian)，西湖區實(shi)(shi)現(xian)地區生產(chan)總值(zhi)（GDP）1904.2億(yi)(yi)元(yuan)，按可比價格(ge)計算(suan)，比上年(nian)增(zeng)(zeng)長10.7%。其中實(shi)(shi)現(xian)第一(yi)產(chan)業(ye)增(zeng)(zeng)加(jia)(jia)值(zhi)3.1億(yi)(yi)元(yuan)，實(shi)(shi)現(xian)第二(er)產(chan)業(ye)增(zeng)(zeng)加(jia)(jia)值(zhi)144.0億(yi)(yi)元(yuan)，增(zeng)(zeng)長10.5%，實(shi)(shi)現(xian)第三產(chan)業(ye)增(zeng)(zeng)加(jia)(jia)值(zhi)1757.1億(yi)(yi)元(yuan)，增(zeng)(zeng)長10.8%。三次產(chan)業(ye)比重調整為0.16:7.56:92.28。

2021年(nian)(nian)(nian)西湖(hu)區(qu)完(wan)成農(nong)業(ye)總產(chan)(chan)(chan)值(zhi)(zhi)(zhi)(zhi)(zhi)4.6億(yi)(yi)(yi)元(yuan)(yuan)，其中農(nong)業(ye)種植業(ye)實(shi)(shi)現(xian)產(chan)(chan)(chan)值(zhi)(zhi)(zhi)(zhi)(zhi)3.1億(yi)(yi)(yi)元(yuan)(yuan)，漁業(ye)實(shi)(shi)現(xian)產(chan)(chan)(chan)值(zhi)(zhi)(zhi)(zhi)(zhi)1.4億(yi)(yi)(yi)元(yuan)(yuan)。全(quan)區(qu)完(wan)成規上(shang)工(gong)業(ye)總產(chan)(chan)(chan)值(zhi)(zhi)(zhi)(zhi)(zhi)378.9億(yi)(yi)(yi)元(yuan)(yuan)，規上(shang)工(gong)業(ye)銷售產(chan)(chan)(chan)值(zhi)(zhi)(zhi)(zhi)(zhi)364.7億(yi)(yi)(yi)元(yuan)(yuan)，比上(shang)年(nian)(nian)(nian)分別(bie)增(zeng)(zeng)(zeng)長(chang)37.8%和34.2%；實(shi)(shi)現(xian)規上(shang)工(gong)業(ye)增(zeng)(zeng)(zeng)加值(zhi)(zhi)(zhi)(zhi)(zhi)91.8億(yi)(yi)(yi)元(yuan)(yuan)，增(zeng)(zeng)(zeng)長(chang)20.5%。全(quan)區(qu)資質內施工(gong)總承(cheng)包和專業(ye)承(cheng)包建筑(zhu)(zhu)業(ye)企業(ye)共139家，完(wan)成建筑(zhu)(zhu)業(ye)產(chan)(chan)(chan)值(zhi)(zhi)(zhi)(zhi)(zhi) 1071.2億(yi)(yi)(yi)元(yuan)(yuan)，其中省內完(wan)成產(chan)(chan)(chan)值(zhi)(zhi)(zhi)(zhi)(zhi)803.9億(yi)(yi)(yi)元(yuan)(yuan)，在外省完(wan)成產(chan)(chan)(chan)值(zhi)(zhi)(zhi)(zhi)(zhi)267.3億(yi)(yi)(yi)元(yuan)(yuan)。全(quan)區(qu)實(shi)(shi)現(xian)社會消費品零售總額787.6億(yi)(yi)(yi)元(yuan)(yuan)，比上(shang)年(nian)(nian)(nian)增(zeng)(zeng)(zeng)長(chang)14.2%。全(quan)區(qu)累計完(wan)成進(jin)(jin)出口總額378.1億(yi)(yi)(yi)元(yuan)(yuan)，較上(shang)年(nian)(nian)(nian)增(zeng)(zeng)(zeng)長(chang)26%。西湖(hu)區(qu)實(shi)(shi)現(xian)跨(kua)境電(dian)(dian)商(shang)出口額6.9億(yi)(yi)(yi)美元(yuan)(yuan)，較上(shang)年(nian)(nian)(nian)增(zeng)(zeng)(zeng)長(chang)28.9%；跨(kua)境電(dian)(dian)商(shang)進(jin)(jin)口額2.8億(yi)(yi)(yi)美元(yuan)(yuan)，較上(shang)年(nian)(nian)(nian)增(zeng)(zeng)(zeng)長(chang)15.6%。