初步核算(suan)(suan)，2021年(nian)(nian)(nian)諸暨市實現地區生產(chan)(chan)(chan)總值(zhi)(zhi)（GDP）1546.62億元，按可比價格計算(suan)(suan)，比上年(nian)(nian)(nian)增(zeng)長9.8%。其中，第一產(chan)(chan)(chan)業增(zeng)加(jia)值(zhi)(zhi)53.59億元，增(zeng)長2.5%；第二(er)產(chan)(chan)(chan)業增(zeng)加(jia)值(zhi)(zhi)734.51億元，增(zeng)長12.2%；第三(san)(san)產(chan)(chan)(chan)業增(zeng)加(jia)值(zhi)(zhi)758.53億元，增(zeng)長8.2%。按戶籍人(ren)口計算(suan)(suan)，全市人(ren)均生產(chan)(chan)(chan)總值(zhi)(zhi)為143038元，增(zeng)長10.0%，按2021年(nian)(nian)(nian)平均匯率1:6.4515折(zhe)算(suan)(suan)為22171美元。三(san)(san)次產(chan)(chan)(chan)業增(zeng)加(jia)值(zhi)(zhi)結構(gou)為3.5︰47.5︰49.0。

2021年(nian)(nian)諸暨市(shi)(shi)全(quan)(quan)年(nian)(nian)農(nong)林牧漁(yu)業增(zeng)(zeng)加(jia)值(zhi)(zhi)增(zeng)(zeng)長(chang)(chang)(chang)2.6%，農(nong)林牧漁(yu)服務業增(zeng)(zeng)加(jia)值(zhi)(zhi)增(zeng)(zeng)長(chang)(chang)(chang)15.5%。全(quan)(quan)年(nian)(nian)工業增(zeng)(zeng)加(jia)值(zhi)(zhi)增(zeng)(zeng)長(chang)(chang)(chang)13.9%，其中規上工業增(zeng)(zeng)加(jia)值(zhi)(zhi)314.87億(yi)元，增(zeng)(zeng)長(chang)(chang)(chang)21.4%。全(quan)(quan)市(shi)(shi)實(shi)現(xian)建筑業上繳稅收14.5億(yi)元，占全(quan)(quan)市(shi)(shi)稅收總(zong)(zong)數的10.4%。全(quan)(quan)市(shi)(shi)固(gu)定資產投(tou)資增(zeng)(zeng)長(chang)(chang)(chang)13.4%。全(quan)(quan)年(nian)(nian)實(shi)現(xian)房地產開發投(tou)資166.34億(yi)元，增(zeng)(zeng)長(chang)(chang)(chang)13.0%。全(quan)(quan)年(nian)(nian)實(shi)現(xian)社會(hui)消費(fei)品零售總(zong)(zong)額500.54億(yi)元，增(zeng)(zeng)長(chang)(chang)(chang)8.2%。全(quan)(quan)市(shi)(shi)完成進出口總(zong)(zong)值(zhi)(zhi)616.43億(yi)元，同比增(zeng)(zeng)長(chang)(chang)(chang)16.9%。據(ju)初步測算，全(quan)(quan)市(shi)(shi)旅游總(zong)(zong)人次（新口徑）達457.3萬，旅游總(zong)(zong)收入達63.4億(yi)元。