初步核算(suan)，2020年(nian)南通市生產(chan)總值10036.31億(yi)元(yuan)，按可比價格計算(suan)，比上年(nian)增(zeng)長4.7%，增(zeng)速(su)高(gao)于全(quan)國、全(quan)省2.4和1.0個百分(fen)點。分(fen)產(chan)業(ye)(ye)看，第(di)一產(chan)業(ye)(ye)增(zeng)加值458.70億(yi)元(yuan)，增(zeng)長2.6%；第(di)二產(chan)業(ye)(ye)增(zeng)加值4765.85億(yi)元(yuan)，增(zeng)長4.5%；第(di)三產(chan)業(ye)(ye)增(zeng)加值4811.76億(yi)元(yuan)，增(zeng)長5.1%。

2020年(nian)(nian)(nian)南通市(shi)糧食(shi)播種面積803.33萬畝，比(bi)(bi)(bi)上(shang)(shang)年(nian)(nian)(nian)增(zeng)加2.29萬畝，增(zeng)長0.3%；糧食(shi)平(ping)均(jun)畝產(chan)423.3公(gong)斤，增(zeng)長0.1%；糧食(shi)總(zong)產(chan)量340.09萬噸(dun)(dun)，比(bi)(bi)(bi)上(shang)(shang)年(nian)(nian)(nian)增(zeng)產(chan)1.31萬噸(dun)(dun)、增(zeng)長0.4%。全(quan)(quan)市(shi)規模(mo)以上(shang)(shang)工業(ye)增(zeng)加值比(bi)(bi)(bi)上(shang)(shang)年(nian)(nian)(nian)增(zeng)長7.1%，高于全(quan)(quan)省平(ping)均(jun)水(shui)平(ping)1個百(bai)分(fen)點。全(quan)(quan)市(shi)社(she)會消費品零售總(zong)額3370.4億(yi)元，比(bi)(bi)(bi)上(shang)(shang)年(nian)(nian)(nian)增(zeng)長0.3%，高于全(quan)(quan)省平(ping)均(jun)水(shui)平(ping)1.9個百(bai)分(fen)點。全(quan)(quan)市(shi)固定資(zi)產(chan)投資(zi)比(bi)(bi)(bi)上(shang)(shang)年(nian)(nian)(nian)增(zeng)長5.8%，高于全(quan)(quan)省平(ping)均(jun)水(shui)平(ping)5.5個百(bai)分(fen)點。全(quan)(quan)市(shi)貨(huo)物(wu)進出(chu)口總(zong)額2627.1億(yi)元，比(bi)(bi)(bi)上(shang)(shang)年(nian)(nian)(nian)增(zeng)長4.3%。全(quan)(quan)市(shi)一般公(gong)共(gong)預(yu)算收入639.3億(yi)元，比(bi)(bi)(bi)上(shang)(shang)年(nian)(nian)(nian)增(zeng)長3.2%，增(zeng)速較前三(san)季度回升1.6個百(bai)分(fen)點。