2021年錫山區(qu)經濟總量跨入千億平臺(tai)，全區(qu)地區(qu)生(sheng)產(chan)總值完成1128.73億元(yuan)，可比(bi)(bi)價增(zeng)(zeng)(zeng)幅10.0%，按(an)常(chang)住人口計(ji)算人均生(sheng)產(chan)總值12.78萬元(yuan)。從三(san)次(ci)產(chan)業看，其中：一產(chan)增(zeng)(zeng)(zeng)加值16.68億元(yuan)，下降0.1%；二產(chan)增(zeng)(zeng)(zeng)加值579.53億元(yuan)，增(zeng)(zeng)(zeng)幅12.4%；三(san)產(chan)增(zeng)(zeng)(zeng)加值532.52億元(yuan)，增(zeng)(zeng)(zeng)幅7.8%。三(san)次(ci)產(chan)業比(bi)(bi)重1.5:51.3:47.2。

2021年(nian)(nian)錫山區完(wan)成(cheng)農(nong)林牧漁(yu)業(ye)總產(chan)值28.98億(yi)元(yuan)(yuan)(yuan)，同(tong)(tong)(tong)比(bi)增(zeng)長(chang)(chang)0.9%。全(quan)年(nian)(nian)實(shi)現規(gui)上工業(ye)總產(chan)值1907.75億(yi)元(yuan)(yuan)(yuan)，同(tong)(tong)(tong)比(bi)增(zeng)長(chang)(chang)26.9%。全(quan)年(nian)(nian)完(wan)成(cheng)建筑業(ye)總產(chan)值178.07億(yi)元(yuan)(yuan)(yuan)，同(tong)(tong)(tong)比(bi)增(zeng)長(chang)(chang)5.2%。全(quan)年(nian)(nian)完(wan)成(cheng)全(quan)區固定(ding)資(zi)產(chan)投資(zi)完(wan)成(cheng)478.36億(yi)元(yuan)(yuan)(yuan)，同(tong)(tong)(tong)比(bi)下降9.4%。全(quan)年(nian)(nian)完(wan)成(cheng)房地產(chan)開發投資(zi)165.08億(yi)元(yuan)(yuan)(yuan)，同(tong)(tong)(tong)比(bi)增(zeng)長(chang)(chang)12.1%。全(quan)年(nian)(nian)實(shi)現社(she)會消費品零(ling)售總額245.31億(yi)元(yuan)(yuan)(yuan)，同(tong)(tong)(tong)比(bi)增(zeng)長(chang)(chang)10.7%。全(quan)年(nian)(nian)實(shi)現進(jin)出口總額429.21億(yi)元(yuan)(yuan)(yuan)，同(tong)(tong)(tong)比(bi)增(zeng)長(chang)(chang)26.2%。全(quan)年(nian)(nian)實(shi)現一(yi)般(ban)公共預算收(shou)入110.27億(yi)元(yuan)(yuan)(yuan)，同(tong)(tong)(tong)比(bi)增(zeng)長(chang)(chang)16.5%。