根據地區生(sheng)產(chan)(chan)總值(zhi)(zhi)統一核算(suan)結果，2021年(nian)(nian)自貢(gong)市(shi)實(shi)現(xian)地區生(sheng)產(chan)(chan)總值(zhi)(zhi)1601.31億元，按可(ke)比(bi)價格計算(suan)，比(bi)上年(nian)(nian)增(zeng)(zeng)長8.3%。其中，第一產(chan)(chan)業(ye)增(zeng)(zeng)加(jia)(jia)值(zhi)(zhi)242.43億元，增(zeng)(zeng)長7.1%；第二產(chan)(chan)業(ye)增(zeng)(zeng)加(jia)(jia)值(zhi)(zhi)628.24億元，增(zeng)(zeng)長6.1%；第三產(chan)(chan)業(ye)增(zeng)(zeng)加(jia)(jia)值(zhi)(zhi)730.64億元，增(zeng)(zeng)長10.7%。三次產(chan)(chan)業(ye)對全市(shi)經濟增(zeng)(zeng)長的(de)貢(gong)獻率(lv)分別為(wei)13.7%、28.3%、58.0%，三次產(chan)(chan)業(ye)結構由上年(nian)(nian)的(de)16.1：38.8：45.1調整為(wei)15.2：39.2：45.6。

2021年(nian)(nian)(nian)，自(zi)貢市糧食作物播種面積352.7萬(wan)畝(mu)，比(bi)(bi)上年(nian)(nian)(nian)增(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)0.6%。 全年(nian)(nian)(nian)糧食產量143萬(wan)噸，比(bi)(bi)上年(nian)(nian)(nian)增(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)1.6%。全年(nian)(nian)(nian)全部(bu)工業(ye)增(zeng)(zeng)(zeng)加值 452.19億(yi)(yi)元，比(bi)(bi)上年(nian)(nian)(nian)增(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)7.9%。全年(nian)(nian)(nian)建筑業(ye)增(zeng)(zeng)(zeng)加值176.51億(yi)(yi)元，比(bi)(bi)上年(nian)(nian)(nian)增(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)1.7%。全年(nian)(nian)(nian)全社會(hui)(hui)固定資(zi)產投資(zi)比(bi)(bi)上年(nian)(nian)(nian)增(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)10.2%，其中民間投資(zi)增(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)18.8%。全年(nian)(nian)(nian)實現社會(hui)(hui)消費品零售總(zong)額691.04億(yi)(yi)元，比(bi)(bi)上年(nian)(nian)(nian)增(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)18.5%。全年(nian)(nian)(nian)進出口總(zong)額42.23億(yi)(yi)元,比(bi)(bi)上年(nian)(nian)(nian)增(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)32.8%。全年(nian)(nian)(nian)財政(zheng)總(zong)收(shou)入242.35億(yi)(yi)元，比(bi)(bi)上年(nian)(nian)(nian)增(zeng)(zeng)(zeng)長(chang)(chang)(chang)(chang)12.85%。