2021年(nian)錫山區(qu)經濟(ji)總(zong)量跨入千(qian)億(yi)平臺，全區(qu)地區(qu)生(sheng)產(chan)(chan)總(zong)值完成1128.73億(yi)元(yuan)，可比(bi)價增(zeng)幅10.0%，按常住人(ren)口(kou)計算(suan)人(ren)均生(sheng)產(chan)(chan)總(zong)值12.78萬元(yuan)。從(cong)三(san)次產(chan)(chan)業(ye)看，其中：一產(chan)(chan)增(zeng)加(jia)值16.68億(yi)元(yuan)，下(xia)降0.1%；二(er)產(chan)(chan)增(zeng)加(jia)值579.53億(yi)元(yuan)，增(zeng)幅12.4%；三(san)產(chan)(chan)增(zeng)加(jia)值532.52億(yi)元(yuan)，增(zeng)幅7.8%。三(san)次產(chan)(chan)業(ye)比(bi)重1.5:51.3:47.2。

2021年(nian)(nian)(nian)錫(xi)山區(qu)完(wan)成(cheng)農林牧漁業總產值28.98億(yi)元(yuan)(yuan)(yuan)，同(tong)比(bi)增(zeng)長(chang)0.9%。全(quan)年(nian)(nian)(nian)實現規上工業總產值1907.75億(yi)元(yuan)(yuan)(yuan)，同(tong)比(bi)增(zeng)長(chang)26.9%。全(quan)年(nian)(nian)(nian)完(wan)成(cheng)建筑業總產值178.07億(yi)元(yuan)(yuan)(yuan)，同(tong)比(bi)增(zeng)長(chang)5.2%。全(quan)年(nian)(nian)(nian)完(wan)成(cheng)全(quan)區(qu)固(gu)定資(zi)產投(tou)資(zi)完(wan)成(cheng)478.36億(yi)元(yuan)(yuan)(yuan)，同(tong)比(bi)下降9.4%。全(quan)年(nian)(nian)(nian)完(wan)成(cheng)房地產開發投(tou)資(zi)165.08億(yi)元(yuan)(yuan)(yuan)，同(tong)比(bi)增(zeng)長(chang)12.1%。全(quan)年(nian)(nian)(nian)實現社會消費品零售總額245.31億(yi)元(yuan)(yuan)(yuan)，同(tong)比(bi)增(zeng)長(chang)10.7%。全(quan)年(nian)(nian)(nian)實現進出口總額429.21億(yi)元(yuan)(yuan)(yuan)，同(tong)比(bi)增(zeng)長(chang)26.2%。全(quan)年(nian)(nian)(nian)實現一般公共預算收入110.27億(yi)元(yuan)(yuan)(yuan)，同(tong)比(bi)增(zeng)長(chang)16.5%。