CensusEasy
RANKING · 2022 ACS · 500 SHOWN OF 3,144

Most people vulnerable to extreme heat, US counties

US counties ranked by the estimated number of people with three or more heat-related social-vulnerability risk factors in 2022, from the Census Bureau's experimental Community Resilience Estimates for Heat (experimental, modeled data).

All statesAll rankings
SAME RANKING BYStates
RANKPLACESTATEPOPRESIDENTS VULNERABLE TO EXTREME HEATVS –
1001Effingham County, GAGA74,39713,854–
1002Bethel Census Area, AKAK18,39113,845–
1003Wilson County, TXTX56,13913,826–
1004Habersham County, GAGA50,41613,825–
1005Delaware County, NYNY44,30513,789–
1006Jefferson County, PAPA43,25513,787–
1007Webster Parish, LALA34,94813,782–
1008Warren County, MSMS41,75913,779–
1009Windham County, VTVT45,20413,745–
1010Fauquier County, VAVA76,50313,739–
1011Tioga County, NYNY47,45313,711–
1012Hopkins County, KYKY45,12713,686–
1013Hall County, NENE63,63313,684–
1014St. Bernard Parish, LALA45,64213,606–
1015Anderson County, TXTX59,80513,605–
1016Gibson County, TNTN51,77913,577–
1017Hancock County, OHOH75,03413,573–
1018Marion County, WVWV55,58413,567–
1019Sandusky County, OHOH58,65513,559–
1020Camden County, GAGA60,14313,540–
1021Hancock County, MSMS46,87313,528–
1022Carter County, OKOK48,91013,515–
1023Osage County, OKOK46,79413,511–
1024Vernon Parish, LALA45,09113,497–
1025Knox County, MEME41,11713,480–
1026Macon County, NCNC39,23213,477–
1027Hoke County, NCNC56,93913,475–
1028Campbell County, VAVA55,62913,474–
1029Cocke County, TNTN37,88913,467–
1030Beltrami County, MNMN47,05513,447–
1031Campbell County, TNTN40,29013,417–
1032Lawrence County, TNTN46,91413,311–
1033Harrisonburg, VAVA50,83913,291–
1034Logan County, OKOK55,47313,279–
1035Crittenden County, ARAR46,21013,275–
1036Ionia County, MIMI66,55713,270–
1037Hendry County, FLFL48,27613,253–
1038Tioga County, PAPA40,50213,234–
1039Carver County, MNMN114,37913,211–
1040Allegany County, NYNY46,80013,207–
1041Coffee County, GAGA44,40713,121–
1042Waupaca County, WIWI51,46113,113–
1043McKean County, PAPA38,98413,106–
1044Sweetwater County, WYWY41,26713,048–
1045Brown County, TXTX38,71113,018–
1046Whiteside County, ILIL54,12113,012–
1047Butler County, KSKS69,48413,007–
1048Curry County, NMNM46,65512,970–
1049Stokes County, NCNC46,12612,949–
1050Danville, VAVA41,64712,942–
1051Saline County, KSKS53,37712,936–
1052Marion County, SCSC28,24212,935–
1053Box Elder County, UTUT65,32012,918–
1054Sequoyah County, OKOK40,84212,886–
1055Barron County, WIWI46,48412,856–
1056Colleton County, SCSC39,38212,823–
1057Pittsburg County, OKOK43,32012,811–
1058Mississippi County, ARAR37,82812,786–
1059Hillsdale County, MIMI45,73812,784–
1060Greene County, NYNY47,23812,778–
1061Upshur County, TXTX44,41012,769–
1062Jefferson County, WVWV63,10212,760–
1063Liberty County, GAGA70,31312,751–
1064Oneida County, WIWI38,13112,745–
1065Essex County, NYNY36,43812,731–
1066Clare County, MIMI31,54312,718–
1067Greene County, ARAR47,41112,714–
1068Lincoln County, MEME36,59512,672–
1069Warren County, PAPA37,03812,656–
1070Tallapoosa County, ALAL40,95312,616–
1071Floyd County, KYKY34,40112,615–
1072Riley County, KSKS72,59812,605–
1073Barren County, KYKY45,64112,568–
1074Cass County, MIMI51,67712,522–
1075Putnam County, WVWV56,88512,510–
1076Cortland County, NYNY45,85012,492–
1077Stephens County, OKOK44,31012,475–
1078Newberry County, SCSC39,56112,459–
1079Fayette County, WVWV38,16512,450–
1080Clay County, MNMN67,73412,424–
1081Tazewell County, VAVA38,63512,393–
1082Madison County, IDID55,17212,381–
1083Hancock County, ININ90,96912,380–
1084Warren County, TNTN43,71712,374–
1085Panola County, MSMS32,69112,360–
1086Chilton County, ALAL47,70812,349–
1087Oktibbeha County, MSMS51,89612,338–
1088Graham County, AZAZ40,15712,298–
1089Kittitas County, WAWA48,80312,285–
1090Franklin County, KYKY52,64912,275–
1091Portage County, WIWI71,94312,267–
1092Rice County, MNMN69,93912,255–
1093Davie County, NCNC45,85512,155–
1094Delta County, MIMI36,58212,108–
1095Blue Earth County, MNMN70,63412,097–
1096Clark County, WIWI35,05212,096–
1097Person County, NCNC40,63612,062–
1098Tift County, GAGA42,25412,035–
1099Cooke County, TXTX44,46112,027–
1100San Miguel County, NMNM26,26012,025–
1101Transylvania County, NCNC34,21112,009–
1102Union County, ARAR36,92612,008–
1103Cibola County, NMNM26,80712,001–
1104Wharton County, TXTX42,06012,001–
1105Amador County, CACA41,87611,997–
1106Darke County, OHOH51,52011,981–
1107Nez Perce County, IDID42,90511,979–
1108Ward County, NDND68,23311,969–
1109Wexford County, MIMI34,44511,946–
1110Franklin County, VTVT51,17711,944–
1111Chambers County, ALAL34,25311,906–
1112Jessamine County, KYKY57,14711,904–
1113Washington County, MEME31,33411,899–
1114Williamsburg County, SCSC29,66211,877–
1115Shenandoah County, VAVA45,83911,868–
1116Miller County, ARAR42,35711,867–
1117Covington County, ALAL37,94711,866–
1118Latah County, IDID41,84211,866–
1119Camden County, MOMO44,04711,865–
1120Coshocton County, OHOH37,18811,838–
1121Dyer County, TNTN36,32011,824–
1122Henderson County, KYKY44,25511,822–
1123Perry County, PAPA46,80611,816–
1124Adams County, ININ36,65011,810–
1125Dillon County, SCSC27,45811,774–
1126Susquehanna County, PAPA38,23711,771–
1127Brown County, OHOH44,39711,750–
1128Luna County, NMNM25,40711,747–
1129Kendall County, TXTX53,28911,747–
1130Sagadahoc County, MEME37,97911,730–
1131Greenbrier County, WVWV31,57811,709–
1132Columbia County, WIWI58,13211,696–
1133Natchitoches Parish, LALA36,08911,686–
1134Lawrence County, ININ45,56811,684–
1135Grant County, WIWI52,44611,666–
1136Highland County, OHOH43,82311,664–
1137Juneau, AKAK31,60911,661–
1138Grant County, NMNM27,25211,659–
1139Boyd County, KYKY47,75111,635–
1140Whitley County, KYKY37,29711,608–
1141Whitman County, WAWA48,51211,604–
1142Scotland County, NCNC33,32211,602–
1143Jasper County, TXTX33,07511,577–
1144Houghton County, MIMI37,84211,565–
1145Hale County, TXTX31,81911,559–
1146Shawano County, WIWI41,56011,556–
1147Polk County, GAGA45,51411,536–
1148McClain County, OKOK49,64711,508–
1149Seneca County, OHOH54,52211,497–
1150Oconto County, WIWI40,19511,485–
1151Clinton County, PAPA37,87011,434–
1152Monroe County, WIWI46,57211,397–
1153DeSoto County, FLFL37,07811,364–
1154Wise County, VAVA34,82411,351–
1155Uintah County, UTUT38,27811,322–
1156Iosco County, MIMI25,26611,313–
1157Lawrence County, ALAL33,84311,311–
1158Chippewa County, MIMI36,08111,308–
1159Butler County, MOMO41,90411,307–
1160Lincoln County, MSMS35,01211,299–
1161Louisa County, VAVA42,92411,281–
1162Park County, WYWY31,17111,281–
1163Knox County, KYKY29,53211,281–
1164Okmulgee County, OKOK37,24111,269–
1165Henry County, ININ49,13711,269–
1166Franklin County, ALAL32,44911,258–
1167Pike County, ALAL33,68811,251–
1168Sanilac County, MIMI40,08311,246–
1169Clarion County, PAPA36,68011,235–
1170Fayette County, TNTN45,07111,229–
1171Knox County, ILIL47,76711,221–
1172Independence County, ARAR38,78511,209–
1173Marshall County, ININ46,59911,205–
1174Douglas County, WAWA46,47311,184–
1175Pickaway County, OHOH62,97811,144–
1176Matagorda County, TXTX36,46311,134–
1177Dearborn County, ININ51,60911,123–
1178Halifax County, VAVA33,44711,119–
1179Escambia County, ALAL36,66511,097–
1180Smyth County, VAVA28,88211,080–
1181Ashland County, OHOH52,52311,069–
1182Coles County, ILIL46,60711,063–
1183Lincoln County, MOMO66,67611,060–
1184Bedford County, TNTN55,27311,057–
1185Kay County, OKOK43,49011,053–
1186Coos County, NHNH31,34311,044–
1187Bennington County, VTVT36,63011,007–
1188Hill County, TXTX39,50311,000–
1189Emmet County, MIMI33,77510,998–
1190Huntingdon County, PAPA43,00110,995–
1191Claiborne County, TNTN33,22910,994–
1192Alpena County, MIMI28,85310,989–
1193Logan County, WVWV30,37510,988–
1194Silver Bow County, MTMT36,11810,986–
1195Montezuma County, COCO26,67810,981–
1196Franklin County, TNTN45,57910,968–
1197Murray County, GAGA41,60710,944–
1198Scott County, KYKY62,26210,939–
1199Franklin County, ILIL36,91610,939–
1200Culpeper County, VAVA57,66610,927–
1201Warrick County, ININ66,80310,922–
1202Howell County, MOMO40,79810,900–
1203Polk County, WIWI45,80310,881–
1204Mecklenburg County, VAVA30,74710,872–
1205Alexander County, NCNC36,95810,847–
1206Union County, PAPA42,31310,843–
1207Hopkins County, TXTX39,06310,834–
1208Mayes County, OKOK40,41610,824–
1209Pontotoc County, OKOK38,52810,802–
1210Graves County, KYKY37,05010,781–
1211Shelby County, ININ45,88210,778–
1212Adams County, MSMS30,06110,772–
1213Johnson County, MOMO56,67010,755–
1214Jasper County, SCSC38,53310,750–
1215Erath County, TXTX43,91110,743–
1216Ottawa County, OHOH39,48110,719–
1217St. John the Baptist Parish, LALA39,87510,715–
1218Webster County, MOMO43,05410,696–
1219Lincoln County, OKOK35,27810,670–
1220Winona County, MNMN50,52310,665–
1221Queen Anne's County, MDMD54,44810,663–
1222Cherokee County, NCNC30,83010,612–
1223Snyder County, PAPA39,65510,606–
1224Calloway County, KYKY39,42110,604–
1225Pettis County, MOMO44,25410,571–
1226Boone County, ININ80,68910,567–
1227St. Charles Parish, LALA50,58610,556–
1228Noble County, ININ47,93710,549–
1229Marshall County, MSMS34,65410,536–
1230Douglas County, WIWI43,99010,523–
1231Wyoming County, NYNY39,74110,507–
1232Barry County, MOMO36,20010,504–
1233York County, VAVA71,37410,504–
1234McCurtain County, OKOK30,74410,481–
1235Henry County, TNTN32,89610,461–
1236Talbot County, MDMD38,23810,460–
1237Alcorn County, MSMS34,56910,417–
1238Malheur County, OROR32,26110,403–
1239Crawford County, OHOH41,89610,375–
1240Marlboro County, SCSC25,48810,369–
1241Buffalo County, NENE51,17210,368–
1242Bolivar County, MSMS28,26210,340–
1243Cass County, TXTX28,65110,337–
1244Scotts Bluff County, NENE35,58610,326–
1245Cheboygan County, MIMI25,79310,317–
1246Titus County, TXTX31,56310,307–
1247Wayne County, WVWV37,30910,284–
1248Macoupin County, ILIL43,74810,260–
1249Accomack County, VAVA33,85910,240–
1250Yadkin County, NCNC38,32510,217–
1251Carroll County, VAVA29,29910,192–
1252Orleans County, NYNY39,82510,183–
1253Scott County, MSMS28,07310,167–
1254Gilmer County, GAGA33,89410,140–
1255Churchill County, NVNV25,85110,134–
1256Beauregard Parish, LALA36,67310,134–
1257Dare County, NCNC38,24510,129–
1258Stephenson County, ILIL43,22010,127–
1259Ogle County, ILIL51,39910,114–
1260Seneca County, NYNY32,88310,113–
1261Monroe County, MSMS33,31810,102–
1262Campbell County, WYWY48,14510,096–
1263Bladen County, NCNC30,00710,094–
1264Boone County, ARAR38,62810,076–
1265Gillespie County, TXTX28,52710,073–
1266Pasquotank County, NCNC42,20110,053–
1267Tillamook County, OROR27,38410,051–
1268Guernsey County, OHOH38,37910,042–
1269Clarendon County, SCSC31,04310,041–
1270Washington County, TXTX38,28810,028–
1271Preston County, WVWV34,0049,942–
1272Jackson County, ININ47,3709,926–
1273Austin County, TXTX33,6259,910–
1274Carroll County, ARAR29,2639,908–
1275Evangeline Parish, LALA31,9809,896–
1276Wasco County, OROR26,3109,870–
1277Pontotoc County, MSMS32,0969,868–
1278Caledonia County, VTVT30,4149,858–
1279Greenup County, KYKY35,2139,847–
1280Addison County, VTVT38,0489,845–
1281Neshoba County, MSMS28,7329,842–
1282Clark County, KYKY37,8889,841–
1283Copiah County, MSMS27,4979,830–
1284Summit County, UTUT43,1419,827–
1285Ashe County, NCNC27,5149,824–
1286Sumter County, GAGA28,8019,818–
1287Isle of Wight County, VAVA41,3219,792–
1288Henry County, ILIL48,0959,783–
1289Pacific County, WAWA24,3579,783–
1290Henderson County, TNTN28,5189,773–
1291Nelson County, KYKY49,0369,760–
1292Hot Spring County, ARAR33,4519,758–
1293Roscommon County, MIMI23,9149,748–
1294Obion County, TNTN30,0679,706–
1295Decatur County, GAGA29,4329,702–
1296Marion County, ILIL36,3829,696–
1297Jefferson County, OROR25,7409,681–
1298Summit County, COCO31,5179,678–
1299Kleberg County, TXTX30,3159,673–
1300Amherst County, VAVA31,9629,658–
1301Jackson County, OHOH32,8179,656–
1302Pickens County, GAGA37,1679,655–
1303Uvalde County, TXTX24,9639,650–
1304Lincoln County, TNTN36,8539,641–
1305Elk County, PAPA29,9269,633–
1306Leflore County, MSMS25,6869,621–
1307Logan County, OHOH46,3029,617–
1308Fannin County, TXTX39,2659,605–
1309Union County, OHOH73,4469,591–
1310Gladwin County, MIMI26,0779,588–
1311Perry County, OHOH35,9189,588–
1312Muhlenberg County, KYKY30,6349,586–
1313Marion County, ALAL29,0979,584–
1314Gallia County, OHOH29,0729,574–
1315Boone County, ILIL53,5689,572–
1316Shelby County, TXTX24,2869,568–
1317Clinton County, IAIA46,0029,561–
1318Lawrence County, MOMO39,4019,535–
1319Charlottesville, VAVA44,3889,493–
1320Lincoln County, SDSD77,1459,487–
1321Hardin County, TNTN27,9839,482–
1322Scott County, MOMO37,9759,480–
1323Cass County, ININ37,8369,474–
1324Oceana County, MIMI27,1779,473–
1325Franklin County, MEME30,8249,459–
1326Curry County, OROR22,6219,457–
1327Mason County, MIMI29,0409,455–
1328Chester County, SCSC33,0019,452–
1329Giles County, TNTN31,4339,452–
1330Milam County, TXTX26,2589,400–
1331Del Norte County, CACA26,4109,399–
1332Lincoln County, MTMT22,3289,381–
1333Stone County, MOMO32,5039,380–
1334Crawford County, KSKS39,0089,375–
1335Huron County, MIMI30,5309,370–
1336San Jacinto County, TXTX29,4889,368–
1337Cerro Gordo County, IAIA42,3729,329–
1338Dubois County, ININ44,0169,327–
1339Vernon County, WIWI31,4439,303–
1340Shelby County, KYKY51,2439,284–
1341Williams County, OHOH36,5499,279–
1342Pulaski County, VAVA33,5869,279–
1343Jefferson County, ILIL36,1479,269–
1344Greene County, PAPA33,8859,268–
1345Laclede County, MOMO36,9439,265–
1346Jackson County, WVWV27,4509,262–
1347Union County, SCSC26,7999,253–
1348Finney County, KSKS37,5059,226–
1349Calumet County, WIWI53,9829,221–
1350Rhea County, TNTN34,8449,219–
1351Lincoln County, WIWI28,4039,216–
1352Otsego County, MIMI26,0809,184–
1353Caroline County, MDMD34,1169,184–
1354Hardee County, FLFL25,9329,171–
1355Cass County, MNMN31,4309,169–
1356DeKalb County, ININ44,5359,165–
1357Petersburg, VAVA33,7349,147–
1358Wayne County, GAGA32,4819,146–
1359Upson County, GAGA28,5009,146–
1360Orleans County, VTVT27,6009,141–
1361Warren County, VAVA42,7409,136–
1362Ottawa County, OKOK30,4389,133–
1363Goodhue County, MNMN48,1959,128–
1364Chisago County, MNMN59,1429,113–
1365Callaway County, MOMO45,7659,110–
1366Weakley County, TNTN33,2619,104–
1367Dickinson County, MIMI25,8279,099–
1368Jefferson Davis Parish, LALA31,4719,091–
1369Daviess County, ININ34,2099,087–
1370Becker County, MNMN35,4979,083–
1371Polk County, MOMO33,6049,082–
1372Ohio County, WVWV40,4969,080–
1373Phelps County, MOMO45,2479,074–
1374Montgomery County, ININ38,9549,067–
1375Manassas, VAVA44,3329,051–
1376Manistee County, MIMI25,6569,042–
1377Payette County, IDID27,8249,037–
1378Des Moines County, IAIA38,0779,035–
1379Aransas County, TXTX26,1469,012–
1380Orange County, VAVA40,0838,982–
1381Chambers County, TXTX57,5948,952–
1382Barbour County, ALAL24,6078,935–
1383Grady County, GAGA26,5908,931–
1384Auglaize County, OHOH45,9098,930–
1385Defiance County, OHOH38,2928,929–
1386Tate County, MSMS28,7258,926–
1387Kandiyohi County, MNMN44,7208,923–
1388Palo Pinto County, TXTX30,7918,918–
1389Gloucester County, VAVA40,0978,916–
1390Morehouse Parish, LALA23,7058,903–
1391Bristol County, RIRI50,0018,903–
1392Marshall County, WVWV29,1598,880–
1393Russell County, VAVA25,3328,871–
1394Winchester, VAVA28,2728,852–
1395Charlevoix County, MIMI26,0368,849–
1396Grainger County, TNTN25,7398,835–
1397Vilas County, WIWI23,7618,828–
1398Ford County, KSKS33,9938,819–
1399Burke County, GAGA24,4088,812–
1400Union County, OROR25,9008,809–
1401Cheatham County, TNTN42,7788,807–
1402Dunklin County, MOMO26,8558,803–
1403Preble County, OHOH40,6648,796–
1404Wyoming County, WVWV19,8018,796–
1405Huntington County, ININ37,2248,790–
1406Orange County, VTVT30,0028,776–
1407Jerome County, IDID26,3628,773–
1408Muscatine County, IAIA41,8538,772–
1409Lassen County, CACA28,1178,756–
1410Grimes County, TXTX34,2528,754–
1411White County, TNTN29,6128,743–
1412Adams County, OHOH27,8658,733–
1413Clinton County, OHOH42,3018,725–
1414Shelby County, OHOH48,0658,708–
1415Carlton County, MNMN36,7118,702–
1416Mercer County, OHOH42,7378,700–
1417Ware County, GAGA36,9068,697–
1418Elmore County, IDID29,4658,695–
1419Llano County, TXTX23,3538,691–
1420Yates County, NYNY24,5478,687–
1421Douglas County, MNMN40,1208,673–
1422Dorchester County, MDMD33,6288,659–
1423Teller County, COCO24,7568,656–
1424Bryan County, GAGA52,0628,646–
1425Botetourt County, VAVA34,1448,633–
1426Crook County, OROR27,5648,613–
1427Osceola County, MIMI23,5168,592–
1428Dunn County, WIWI46,2238,574–
1429Pine County, MNMN30,4728,561–
1430Whitley County, ININ35,0468,559–
1431Pulaski County, MOMO54,4428,558–
1432Sabine Parish, LALA21,8348,540–
1433Yazoo County, MSMS22,9478,540–
1434Winston County, ALAL23,8298,529–
1435Fulton County, OHOH41,8538,520–
1436Morgan County, MOMO22,4188,515–
1437Madison County, GAGA32,9198,506–
1438Wakulla County, FLFL38,0898,503–
1439Blaine County, IDID25,5178,499–
1440Perry County, KYKY26,5558,487–
1441Menominee County, MIMI22,9418,480–
1442Oldham County, KYKY70,9868,479–
1443Marshall County, IAIA39,8908,453–
1444Bureau County, ILIL32,5108,443–
1445Montgomery County, NCNC26,4038,440–
1446Plumas County, CACA18,5838,438–
1447Lewis County, NYNY26,4798,419–
1448Clarke County, ALAL22,0148,413–
1449Benton County, MNMN41,7448,407–
1450Door County, WIWI30,6168,405–
1451Harlan County, KYKY24,7258,404–
1452Geneva County, ALAL27,5548,400–
1453Abbeville County, SCSC24,8368,398–
1454Jefferson County, IDID35,2978,394–
1455Randolph County, WVWV26,8828,387–
1456Union County, MSMS28,4598,379–
1457Lincoln County, NMNM19,8448,375–
1458Glenn County, CACA28,1418,374–
1459Marshall County, KYKY31,6598,363–
1460Albany County, WYWY38,5588,360–
1461Wasatch County, UTUT38,5148,357–
1462Union Parish, LALA20,5618,356–
1463Champaign County, OHOH38,8208,350–
1464Sanpete County, UTUT31,4538,348–
1465Edgefield County, SCSC29,8088,347–
1466Carroll County, TNTN29,2008,339–
1467Morgan County, COCO30,3068,325–
1468Limestone County, TXTX22,8498,320–
1469Garrett County, MDMD28,3708,315–
1470Lyon County, KSKS32,2668,303–
1471Cowley County, KSKS34,3828,302–
1472Gratiot County, MIMI41,1908,295–
1473De Soto Parish, LALA27,3818,279–
1474Lincoln County, NENE33,3038,279–
1475Cherokee County, ALAL26,4138,275–
1476Seminole County, OKOK23,4418,273–
1477Franklin County, GAGA25,9488,273–
1478Marion County, TNTN29,8048,257–
1479Morrow County, OHOH36,3058,256–
1480Peach County, GAGA29,8778,245–
1481Carroll County, OHOH26,4758,222–
1482Toombs County, GAGA27,5458,208–
1483Montgomery County, KSKS30,1778,201–
1484Wapello County, IAIA35,2108,126–
1485Antrim County, MIMI24,6988,112–
1486Mason County, WVWV24,7078,112–
1487Harrison County, ININ40,4378,084–
1488Cleburne County, ARAR25,6728,062–
1489Simpson County, MSMS25,4988,056–
1490Boyle County, KYKY31,6328,049–
1491Wythe County, VAVA27,9838,045–
1492Stephens County, GAGA27,8548,017–
1493Steuben County, ININ34,7998,016–
1494Platte County, NENE35,6498,000–
1495Leake County, MSMS21,6627,989–
1496Randolph County, ILIL29,9217,977–
1497Currituck County, NCNC33,1587,973–
1498Bell County, KYKY22,8297,973–
1499Williams County, NDND41,7677,965–
1500Fannin County, GAGA26,1117,965–
SHOWING 1,001–1,500 OF 3,144

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES