2020年，太原(yuan)市地區(qu)生產(chan)(chan)總值(zhi)（GDP）4153.25億(yi)元，增(zeng)(zeng)長(chang)2.6%，比前三季度（增(zeng)(zeng)長(chang)0.1%）加(jia)快2.5個(ge)百分點。三次產(chan)(chan)業同步(bu)增(zeng)(zeng)長(chang)。第一產(chan)(chan)業實(shi)現增(zeng)(zeng)加(jia)值(zhi)32.24億(yi)元，增(zeng)(zeng)長(chang)3.7%，拉動(dong)(dong)GDP增(zeng)(zeng)長(chang)0.03個(ge)百分點；第二(er)產(chan)(chan)業實(shi)現增(zeng)(zeng)加(jia)值(zhi)1504.19億(yi)元，增(zeng)(zeng)長(chang)3.0%，拉動(dong)(dong)GDP增(zeng)(zeng)長(chang)1.15個(ge)百分點；第三產(chan)(chan)業（服務業）實(shi)現增(zeng)(zeng)加(jia)值(zhi)2616.82億(yi)元，增(zeng)(zeng)長(chang)2.3%，拉動(dong)(dong)GDP增(zeng)(zeng)長(chang)1.42個(ge)百分點。

2020年，太原市(shi)(shi)實(shi)現(xian)農(nong)林牧漁業總(zong)產值63.50億元，增(zeng)(zeng)(zeng)長3.6%。全(quan)(quan)市(shi)(shi)規(gui)模(mo)以上工業增(zeng)(zeng)(zeng)加(jia)值增(zeng)(zeng)(zeng)長3.2%，比(bi)前(qian)11個(ge)月（2.5%）加(jia)快(kuai)0.7個(ge)百分(fen)點(dian)。全(quan)(quan)市(shi)(shi)建筑業總(zong)產值3411.93億元，增(zeng)(zeng)(zeng)長7.8%。全(quan)(quan)市(shi)(shi)固定(ding)資(zi)產投資(zi)增(zeng)(zeng)(zeng)長11.3%，比(bi)上年（10.2%）加(jia)快(kuai)1.1個(ge)百分(fen)點(dian)。全(quan)(quan)市(shi)(shi)社會消費品零(ling)售總(zong)額1655.11億元，下(xia)(xia)降(jiang)(jiang)6.4%，降(jiang)(jiang)幅比(bi)前(qian)三季度（下(xia)(xia)降(jiang)(jiang)13.8%）收(shou)窄7.4個(ge)百分(fen)點(dian)。2020年全(quan)(quan)市(shi)(shi)共接待入境(jing)游(you)客(ke)0.54萬人(ren)次(ci)，下(xia)(xia)降(jiang)(jiang)97.0%；國(guo)內游(you)客(ke)3593.50萬人(ren)次(ci)，下(xia)(xia)降(jiang)(jiang)62.4%。實(shi)現(xian)旅游(you)總(zong)收(shou)入354.69億元，下(xia)(xia)降(jiang)(jiang)69.7%。