初步核算，2023年(nian)(nian)南通市實現地區生產總值(zhi)(zhi)11813.3億(yi)元(yuan)，比(bi)上年(nian)(nian)增(zeng)(zeng)長(chang)5.8%。其中，第一產業(ye)增(zeng)(zeng)加值(zhi)(zhi)519.6億(yi)元(yuan)，增(zeng)(zeng)長(chang)2.9%；第二產業(ye)增(zeng)(zeng)加值(zhi)(zhi)5728.1億(yi)元(yuan)，增(zeng)(zeng)長(chang)7.1%；第三產業(ye)增(zeng)(zeng)加值(zhi)(zhi)5565.5億(yi)元(yuan)，增(zeng)(zeng)長(chang)4.7%。全年(nian)(nian)三次產業(ye)結構比(bi)例為4.4∶48.5∶47.1。按常住人(ren)口計算，人(ren)均(jun)地區生產總值(zhi)(zhi)15.3萬元(yuan)，增(zeng)(zeng)長(chang)5.7%。

2023年(nian)(nian)(nian)南通市實現農林牧漁業(ye)增(zeng)加值(zhi)593.5億(yi)元(yuan)(yuan)，比(bi)上年(nian)(nian)(nian)增(zeng)長(chang)(chang)(chang)3.8 %。全(quan)年(nian)(nian)(nian)規模以上工業(ye)增(zeng)加值(zhi)比(bi)上年(nian)(nian)(nian)增(zeng)長(chang)(chang)(chang)8.8%。全(quan)年(nian)(nian)(nian)固定(ding)資(zi)產投資(zi)比(bi)上年(nian)(nian)(nian)增(zeng)長(chang)(chang)(chang)2.6%。全(quan)年(nian)(nian)(nian)實現社(she)會消費品零售總(zong)額4215.1億(yi)元(yuan)(yuan)，比(bi)上年(nian)(nian)(nian)增(zeng)長(chang)(chang)(chang)6.5%。全(quan)年(nian)(nian)(nian)外貿進出口總(zong)值(zhi)3500.3億(yi)元(yuan)(yuan)，比(bi)上年(nian)(nian)(nian)下(xia)降(jiang)4.3%。全(quan)年(nian)(nian)(nian)接待(dai)游(you)客總(zong)數6518.7萬(wan)人次，實現旅(lv)游(you)業(ye)總(zong)收入798.9億(yi)元(yuan)(yuan)。全(quan)年(nian)(nian)(nian)完成一般公共預算收入680.2億(yi)元(yuan)(yuan)，比(bi)上年(nian)(nian)(nian)增(zeng)長(chang)(chang)(chang)11.0%。全(quan)年(nian)(nian)(nian)一般公共預算支(zhi)出1180.9億(yi)元(yuan)(yuan)，比(bi)上年(nian)(nian)(nian)增(zeng)長(chang)(chang)(chang)2.9%。全(quan)年(nian)(nian)(nian)居(ju)(ju)民人均(jun)可(ke)支(zhi)配(pei)收入51853元(yuan)(yuan)，比(bi)上年(nian)(nian)(nian)增(zeng)長(chang)(chang)(chang)5.6%。按常住地分，城鎮居(ju)(ju)民人均(jun)可(ke)支(zhi)配(pei)收入62512元(yuan)(yuan)，增(zeng)長(chang)(chang)(chang)4.9%；農村居(ju)(ju)民人均(jun)可(ke)支(zhi)配(pei)收入32977元(yuan)(yuan)，增(zeng)長(chang)(chang)(chang)7.0%。