备注:2025年数据更新中,序号标红的为最新数据,面积、排名仅供参考排名地区常住人口面积401 [宜宾]江安县42.1万894km²402 [定西]陇西县41.96万2406.69km²403 [滨州]无棣县41.92万1586km²404 [葫芦岛]建昌县41.9万3195km²405 [安庆]太湖县41.9万2040km²406 [驻马店]遂平县41.82万1080km²407 [咸宁]崇阳县41.80万1968km²408 [定西]岷县41.79万3574.73km²409 [孝感]云梦县41.69万605.31km²410 [绍兴]新昌县41.6万1212.80km²411 [松原]长岭县41.55万5787km²412 [安阳]安阳县41.53万1196km²413 [承德]围场满族蒙古族自治县41.5172万9220km²414 [常德]安乡县41.5万1086km²415 [漳州]云霄县41.46万1069km²416 [晋中]平遥县41.4357万1254km²417 [德州]平原县41.37万1047km²418 [临汾]襄汾县41.2543万1031km²419 [锦州]黑山县41.2万2497km²420 [泉州]永春县41.2万1457km²421 [柳州]融水苗族自治县41.13万4638.2km²422 [黔东南]黎平县41.13万4439km²423 [丽水]缙云县41.1万1482km²424 [马鞍山]和县41.09万1319km²425 [乐山]犍为县41万1371km²426 [邯郸]磁县40.9万716.25km²427 [南充]西充县40.9万1108km²428 [遂宁]蓬溪县40.8万1252km²429 [陇南]礼县40.74万4264km²430 [晋城]泽州县40.6168万2024km²431 [济宁]鱼台县40.58万654km²432 [达州]开江县40.46万1033km²433 [铜仁]沿河土家族自治县40.36万2469km²434 [崇左]扶绥县40.29万2841km²435 [张家口]蔚县40.25万3220km²436 [滁州]全椒县40.2万1572km²437 [滨州]阳信县40.16万798km²438 [吉安]吉安县40.1443万2117km²439 [大理]祥云县40.11万2498km²440 [白银]会宁县40.02万6439km²441 [西宁]大通回族土族自治县39.98万3159.75km²442 [通辽]科尔沁左翼中旗39.96万9572km²443 [天水]秦安县39.89万1602km²444 [鞍山]岫岩满族自治县39.8万4502km²445 [廊坊]永清县39.69万761km²446 [焦作]温县39.66万462km²447 [黔南]惠水县39.62万2464km²448 [吉安]吉水县39.5983万2509km²449 [黔南]瓮安县39.51万1974km²450 [石家庄]元氏县39.373万675km²451 [湘西]永顺县39.37万3812km²452 [新乡]获嘉县39.31万473km²453 [榆林]靖边县39.26万4975km²454 [广元]剑阁县39.26万3204km²455 [邯郸]成安县39.1万482km²456 [唐山]乐亭县39.01万1417km²457 [恩施]建始县39.01万2664.94km²458 [池州]东至县39.01万3261km²459 [重庆]石柱土家族自治县39.00万3014km²460 [台州]三门县38.9万1117.92km²461 [荆门]沙洋县38.82万2044km²462 [肇庆]广宁县38.814万2459km²463 [怀化]辰溪县38.75万1987km²464 [龙岩]长汀县38.6万3100km²465 [咸宁]通山县38.54万2680km²466 [秦皇岛]青龙满族自治县38.47万3510km²467 [海南]陵水黎族自治县38.41万1128km²468 [齐齐哈尔]龙江县38.3万5887.3km²469 [南宁]马山县38.25万2341km²470 [哈尔滨]巴彦县38.2万3135km²471 [邯郸]涉县38.2万1509km²472 [文山]富宁县38.15万5459km²473 [沧州]盐山县38.08万795km²474 [吉安]永丰县38.0488万2695km²475 [恩施]巴东县38.02万3354km²476 [铜仁]德江县38万2072km²477 [驻马店]确山县37.98万1667km²478 [临沧]云县37.84万3760km²479 [朝阳]朝阳县37.8万3751km²480 [福州]平潭县37.8万371km²481 [宜宾]兴文县37.8万1373km²482 [昆明]宜良县37.7万1913.01km²483 [吕梁]临县37.6329万2976km²484 [遵义]绥阳县37.6万2566km²485 [昭通]鲁甸县37.5943万1519km²486 [遵义]正安县37.52万2595km²487 [临沧]凤庆县37.49万3451km²488 [石家庄]行唐县37.357万1025km²489 [遂宁]大英县37.3万701km²490 [肇庆]封开县37.2989万2723km²491 [黔西南]安龙县37.25万2238km²492 [重庆]巫溪县37.22万4015km²493 [宜宾]高县37.2万1323km²494 [松原]前郭尔罗斯蒙古族自治县37.08万5085km²495 [通辽]奈曼旗37万8135km²496 [昆明]禄劝彝族苗族自治县36.99万4233.66km²497 [云浮]郁南县36.93万1966km²498 [鄂尔多斯]准格尔旗36.79万7551km²499 [张家界]桑植县36.78万3475km²500 [红河]泸西县36.77万1674km²