根據廣東省地(di)區(qu)生(sheng)產(chan)總值(zhi)統一(yi)核算結果，2023年湛江市(shi)地(di)區(qu)生(sheng)產(chan)總值(zhi)為3793.59億(yi)(yi)元(yuan)，同(tong)比(bi)增長3.0%。其中，第(di)一(yi)產(chan)業增加值(zhi)706.91億(yi)(yi)元(yuan)，同(tong)比(bi)增長3.8%；第(di)二(er)產(chan)業增加值(zhi)為1454.62億(yi)(yi)元(yuan)，同(tong)比(bi)增長0.5%；第(di)三產(chan)業增加值(zhi)為1632.06億(yi)(yi)元(yuan)，同(tong)比(bi)增長4.5%。

2023年湛江市(shi)(shi)農林牧漁業總產值1134.82億(yi)元(yuan)，同(tong)(tong)比增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)3.8%。全市(shi)(shi)規模以(yi)上工業增(zeng)(zeng)(zeng)(zeng)(zeng)加(jia)值944.90億(yi)元(yuan)，同(tong)(tong)比下降0.7%。全市(shi)(shi)固定資產投資同(tong)(tong)比增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)3.2%。全市(shi)(shi)社(she)會消費(fei)品零售(shou)總額1950.54億(yi)元(yuan)，同(tong)(tong)比增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)6.6%。全市(shi)(shi)外貿進(jin)出口總額701.62億(yi)元(yuan)，同(tong)(tong)比增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)14.8%。全市(shi)(shi)金融(rong)機構本(ben)外幣存款余(yu)額4714.90億(yi)元(yuan)，同(tong)(tong)比增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)7.7%；金融(rong)機構本(ben)外幣貸款余(yu)額3993.04億(yi)元(yuan)，增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)9.1%。全市(shi)(shi)居(ju)民消費(fei)價(jia)格(ge)指數（CPI）同(tong)(tong)比上漲0.1%。湛江居(ju)民人均可支(zhi)(zhi)(zhi)配(pei)收(shou)入(ru)29733元(yuan)，同(tong)(tong)比增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)3.0%；扣(kou)除價(jia)格(ge)因素，實際(ji)增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)2.9%。分城鄉看，城鎮(zhen)居(ju)民人均可支(zhi)(zhi)(zhi)配(pei)收(shou)入(ru)37498元(yuan)，增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)1.1%；農村居(ju)民人均可支(zhi)(zhi)(zhi)配(pei)收(shou)入(ru)22762元(yuan)，增(zeng)(zeng)(zeng)(zeng)(zeng)長(chang)4.8%。