2021年，溧(li)陽(yang)市實現地區生產(chan)總(zong)值(zhi)1261.30億(yi)元(yuan)，按可比(bi)(bi)價計(ji)(ji)算(suan)增(zeng)長(chang)10.1%。分產(chan)業(ye)(ye)(ye)看，第一產(chan)業(ye)(ye)(ye)增(zeng)加值(zhi)56.80億(yi)元(yuan)，同(tong)比(bi)(bi)增(zeng)長(chang)2.7%；第二產(chan)業(ye)(ye)(ye)增(zeng)加值(zhi)648.81億(yi)元(yuan)，同(tong)比(bi)(bi)增(zeng)長(chang)11.9%；第三(san)產(chan)業(ye)(ye)(ye)增(zeng)加值(zhi)555.69億(yi)元(yuan)，同(tong)比(bi)(bi)增(zeng)長(chang)8.8%。三(san)次產(chan)業(ye)(ye)(ye)增(zeng)加值(zhi)比(bi)(bi)例為4.5：51.4：44.1。2021年，全市“四(si)大經濟”全產(chan)業(ye)(ye)(ye)累計(ji)(ji)完(wan)成增(zeng)加值(zhi)690.74億(yi)元(yuan)（合計(ji)(ji)數已剔除(chu)融合部分），同(tong)比(bi)(bi)增(zeng)長(chang)22.6%（同(tong)口(kou)徑），占全市地區生產(chan)總(zong)值(zhi)比(bi)(bi)重(zhong)54.8%，較上年提高3個百分點。全產(chan)業(ye)(ye)(ye)實現營業(ye)(ye)(ye)收入2115.46億(yi)元(yuan)，同(tong)比(bi)(bi)增(zeng)長(chang)5.2%，稅收59.3億(yi)元(yuan)（列統口(kou)徑），同(tong)比(bi)(bi)增(zeng)長(chang)20.8%。

2021年溧陽市(shi)(shi)(shi)實現(xian)(xian)農林牧漁(yu)業總產值(zhi)93.45億(yi)元(yuan)，同(tong)(tong)比(bi)增(zeng)長(chang)(chang)3.3%。全(quan)(quan)市(shi)(shi)(shi)工(gong)業總產值(zhi)2267.49億(yi)元(yuan)，同(tong)(tong)比(bi)增(zeng)長(chang)(chang)29.1%。全(quan)(quan)市(shi)(shi)(shi)固(gu)定(ding)資(zi)產投資(zi)同(tong)(tong)比(bi)增(zeng)長(chang)(chang)8.0%。全(quan)(quan)市(shi)(shi)(shi)房(fang)地產開發完成(cheng)投資(zi)同(tong)(tong)比(bi)下降4.4%。全(quan)(quan)市(shi)(shi)(shi)共(gong)(gong)實現(xian)(xian)社會(hui)消費(fei)品零(ling)售總額388.98億(yi)元(yuan)，同(tong)(tong)比(bi)增(zeng)長(chang)(chang)22.5%。全(quan)(quan)市(shi)(shi)(shi)外(wai)貿進出口總額113.20億(yi)元(yuan)，同(tong)(tong)比(bi)增(zeng)長(chang)(chang)32.0%。全(quan)(quan)市(shi)(shi)(shi)一般公共(gong)(gong)預算收(shou)(shou)入完成(cheng)87.33億(yi)元(yuan)，同(tong)(tong)比(bi)增(zeng)長(chang)(chang)18.3%，稅收(shou)(shou)占比(bi)為87.1%。全(quan)(quan)轄金(jin)融(rong)機構本外(wai)幣各(ge)項存款(kuan)余額為1732.20億(yi)元(yuan)，比(bi)年初增(zeng)加(jia)204.31億(yi)元(yuan)，較年初增(zeng)長(chang)(chang)13.4%。全(quan)(quan)市(shi)(shi)(shi)接(jie)待游客1862.19萬人次，實現(xian)(xian)旅游總收(shou)(shou)入229.35億(yi)元(yuan)，分別恢復到2019年的88.5%和89.1%。