2021年甌海區(qu)實現地區(qu)生產(chan)總值（GDP）770.38億元，按可比價計算，同比增(zeng)(zeng)長(chang)(chang)8.1%。其(qi)中，第(di)(di)一產(chan)業(ye)增(zeng)(zeng)加值6.94億元，增(zeng)(zeng)長(chang)(chang)2.5%；第(di)(di)二產(chan)業(ye)增(zeng)(zeng)加值324.16億元，增(zeng)(zeng)長(chang)(chang)8.9%；第(di)(di)三產(chan)業(ye)增(zeng)(zeng)加值439.27億元，增(zeng)(zeng)長(chang)(chang)7.5%。按常住(zhu)人口(kou)計算，人均地區(qu)生產(chan)總值79379元（按年平均匯率(lv)折算12304美元），增(zeng)(zeng)長(chang)(chang)7.2%。三次產(chan)業(ye)結構(gou)為(wei)0.9:42.1:57.0。

2021年(nian)(nian)甌(ou)海區實現(xian)(xian)農林牧漁業(ye)(ye)總(zong)(zong)產(chan)值10.40億(yi)(yi)元(yuan)，增(zeng)(zeng)(zeng)長3.4%。全(quan)(quan)年(nian)(nian)實現(xian)(xian)工業(ye)(ye)增(zeng)(zeng)(zeng)加值227.95億(yi)(yi)元(yuan)，增(zeng)(zeng)(zeng)長9.1%。全(quan)(quan)年(nian)(nian)實現(xian)(xian)建(jian)筑業(ye)(ye)增(zeng)(zeng)(zeng)加值96.22億(yi)(yi)元(yuan)，增(zeng)(zeng)(zeng)長8.4%。全(quan)(quan)年(nian)(nian)固定資產(chan)投資增(zeng)(zeng)(zeng)長10.2%。全(quan)(quan)年(nian)(nian)實現(xian)(xian)全(quan)(quan)社會消費品零(ling)售(shou)總(zong)(zong)額356.41億(yi)(yi)元(yuan)，增(zeng)(zeng)(zeng)長11.6%。全(quan)(quan)年(nian)(nian)實現(xian)(xian)外(wai)貿進出口總(zong)(zong)額320.16億(yi)(yi)元(yuan)，增(zeng)(zeng)(zeng)長27.8%。全(quan)(quan)年(nian)(nian)實現(xian)(xian)財(cai)政總(zong)(zong)收(shou)入78.51億(yi)(yi)元(yuan)，增(zeng)(zeng)(zeng)長12.2%，其中(zhong)一般(ban)公共(gong)預算收(shou)入50.01億(yi)(yi)元(yuan)，增(zeng)(zeng)(zeng)長16.0%。全(quan)(quan)年(nian)(nian)共(gong)接待游客583.52 萬人次，同(tong)比(bi)增(zeng)(zeng)(zeng)長20.9% ，實現(xian)(xian)旅游總(zong)(zong)收(shou)入82.38億(yi)(yi)元(yuan)，同(tong)比(bi)增(zeng)(zeng)(zeng)長25.3%。