RANKING · 2020 CENSUS · 500 SHOWN OF 3,135

Most uninsured people, US counties · 2020

US counties with the most residents lacking health insurance, as of the 2020 American Community Survey. Ranked by number of people, not the uninsured rate.

All statesAll rankings

SAME RANKING BYCities States Metros

RELATEDLargest foreign-born population Most residents with a disability Largest veteran population Largest senior population Most unmarried people Most unmarried men

RANKPLACESTATEPOPUNINSURED RESIDENTSVS –

2001Carlton County, MNMN36,7111,414–

2002Wheeler County, GAGA7,5701,412–

2003Pike County, MOMO17,9551,411–

2004Taylor County, FLFL21,2101,409–

2005Heard County, GAGA12,1491,402–

2006Jones County, NCNC9,5751,402–

2007Mercer County, KYKY23,7331,401–

2008Mille Lacs County, MNMN27,7531,400–

2009Randolph County, ILIL29,9211,400–

2010Clinch County, GAGA6,8471,400–

2011Sublette County, WYWY8,9291,398–

2012Charlotte County, VAVA11,4011,395–

2013Floyd County, VAVA15,7891,394–

2014Sioux County, IAIA36,7741,393–

2015Prince of Wales-Hyder Census Area, AKAK5,7771,392–

2016Asotin County, WAWA22,5451,388–

2017Goshen County, WYWY12,6401,379–

2018Del Norte County, CACA26,4101,370–

2019Hocking County, OHOH27,5121,365–

2020Shannon County, MOMO7,2851,364–

2021Meigs County, TNTN14,1861,362–

2022Benton County, MNMN41,7441,360–

2023Howard County, ARAR12,3061,358–

2024Giles County, VAVA16,5641,355–

2025Klickitat County, WAWA24,3311,355–

2026Greene County, ALAL7,0671,354–

2027Phillips County, ARAR14,2551,354–

2028Love County, OKOK10,7801,352–

2029Montgomery County, GAGA8,6351,347–

2030Hamilton County, TXTX8,6801,347–

2031Aleutians East, AKAK3,4791,345–

2032Ozark County, MOMO9,1721,342–

2033Johnson County, GAGA9,3101,339–

2034Floyd County, TXTX4,8811,339–

2035Alpena County, MIMI28,8531,339–

2036Pike County, OHOH27,0611,339–

2037Trousdale County, TNTN12,6231,332–

2038Randolph County, ARAR18,8761,330–

2039Henry County, OHOH27,5981,322–

2040Saline County, ILIL22,7721,318–

2041Fulton County, ARAR12,4921,317–

2042Jackson Parish, LALA15,8341,317–

2043Archer County, TXTX9,1291,317–

2044Fentress County, TNTN20,3221,317–

2045Clay County, TXTX10,7641,316–

2046Fayette County, ALAL15,8721,316–

2047Henry County, ALAL18,3941,316–

2048Runnels County, TXTX9,6931,314–

2049Woodford County, KYKY27,8831,312–

2050Antrim County, MIMI24,6981,312–

2051Switzerland County, ININ10,0371,311–

2052Mississippi County, MOMO12,0031,308–

2053San Saba County, TXTX5,7871,308–

2054Claiborne Parish, LALA13,3541,305–

2055St. Clair County, MOMO9,9761,303–

2056Douglas County, MNMN40,1201,301–

2057Ketchikan Gateway, AKAK13,5491,300–

2058Orange County, VTVT30,0021,298–

2059Schoharie County, NYNY30,1761,297–

2060Quitman County, MSMS5,3641,296–

2061Harlan County, KYKY24,7251,295–

2062Logan County, ARAR21,6331,295–

2063Bleckley County, GAGA12,8661,294–

2064Tipton County, ININ15,3191,293–

2065Chowan County, NCNC14,0821,290–

2066Marion County, IAIA34,1921,287–

2067Brown County, ININ15,7771,287–

2068Wilkes County, GAGA9,5401,286–

2069Socorro County, NMNM15,8381,286–

2070Prowers County, COCO11,8841,284–

2071Rio Grande County, COCO11,0871,283–

2072Trinity County, CACA15,7201,280–

2073Leelanau County, MIMI22,9821,276–

2074Choctaw County, ALAL11,9041,273–

2075Posey County, ININ24,9881,272–

2076Simpson County, KYKY20,7881,271–

2077Caledonia County, VTVT30,4141,270–

2078Conecuh County, ALAL10,8991,263–

2079Colonial Heights, VAVA18,7381,263–

2080Bienville Parish, LALA12,2691,261–

2081Converse County, WYWY13,8241,261–

2082Caldwell County, KYKY12,6091,260–

2083Galax, VAVA6,6701,258–

2084Plymouth County, IAIA25,6971,257–

2085Lanier County, GAGA10,6231,253–

2086Valley County, IDID12,8311,253–

2087Jackson County, ARAR16,7411,253–

2088Williamsburg, VAVA15,8611,252–

2089Clarke County, VAVA15,6091,251–

2090Cross County, ARAR16,1861,251–

2091Manistee County, MIMI25,6561,250–

2092Buchanan County, IAIA20,8831,248–

2093Watonwan County, MNMN11,4591,247–

2094Pamlico County, NCNC12,7581,245–

2095Pulaski County, GAGA10,1721,245–

2096Lawrence County, KYKY15,7651,243–

2097Gage County, NENE21,7111,241–

2098Taylor County, GAGA7,8181,239–

2099Sabine County, TXTX10,0121,238–

2100King George County, VAVA29,6461,237–

2101Tunica County, MSMS8,8191,237–

2102Martinsville, VAVA13,8491,236–

2103Baker County, OROR16,6581,234–

2104Jack County, TXTX9,5631,234–

2105Essex County, NYNY36,4381,233–

2106Benton County, TNTN16,1831,231–

2107Ohio County, KYKY23,9341,229–

2108Clay County, ININ26,4101,227–

2109Sawyer County, WIWI18,8461,227–

2110Telfair County, GAGA11,1951,224–

2111Wyoming County, PAPA25,7901,223–

2112Greene County, PAPA33,8851,220–

2113Radford, VAVA17,2431,219–

2114Maries County, MOMO8,3971,218–

2115San Augustine County, TXTX7,7221,218–

2116Morgan County, ILIL32,5151,217–

2117San Miguel County, NMNM26,2601,216–

2118Appomattox County, VAVA17,1721,214–

2119Perquimans County, NCNC13,4901,214–

2120Lewis County, NYNY26,4791,213–

2121Benton County, MSMS7,5021,212–

2122Steele County, MNMN37,4641,212–

2123Daviess County, MOMO8,5581,207–

2124Somervell County, TXTX10,2611,207–

2125Kiowa County, OKOK8,1811,206–

2126New Kent County, VAVA28,0221,205–

2127Nelson County, VAVA14,9201,204–

2128Perry County, KYKY26,5551,201–

2129Kemper County, MSMS8,6001,200–

2130Hale County, ALAL15,1941,200–

2131Martin County, MNMN19,4401,200–

2132Atchison County, KSKS16,1721,200–

2133Missaukee County, MIMI15,2741,200–

2134Warren County, IAIA57,3311,198–

2135Polk County, MNMN30,5451,196–

2136Yukon-Koyukuk Census Area, AKAK5,0281,195–

2137Humphreys County, MSMS7,0011,195–

2138Northumberland County, VAVA12,5571,194–

2139Conway County, ARAR21,3931,187–

2140Sitka, AKAK8,3191,185–

2141San Juan County, WAWA18,5771,185–

2142Inyo County, CACA18,1581,183–

2143Iron County, MOMO9,3181,182–

2144Hubbard County, MNMN22,3691,181–

2145Lake County, COCO7,5521,181–

2146Fergus County, MTMT11,8251,180–

2147Perry County, TNTN9,1261,176–

2148Dickenson County, VAVA13,2361,174–

2149Yuma County, COCO9,8961,173–

2150Appanoose County, IAIA12,0771,172–

2151Mariposa County, CACA16,9181,171–

2152Breckinridge County, KYKY21,5031,167–

2153Lewis County, TNTN13,4871,167–

2154Alleghany County, NCNC11,4791,166–

2155Perry County, MOMO19,0931,165–

2156Clay County, KYKY19,4651,165–

2157Coal County, OKOK5,4361,164–

2158Garrard County, KYKY18,2071,160–

2159Bradley County, ARAR9,8281,160–

2160Hudspeth County, TXTX3,4331,160–

2161Brunswick County, VAVA15,7271,158–

2162Menominee County, WIWI4,1991,156–

2163Treutlen County, GAGA6,4661,155–

2164Crosby County, TXTX4,8521,154–

2165Cumberland County, VAVA10,3521,151–

2166Northampton County, VAVA11,8791,151–

2167East Feliciana Parish, LALA18,9111,148–

2168Linn County, MOMO11,8151,147–

2169Winn Parish, LALA14,9611,145–

2170Southeast Fairbanks Census Area, AKAK7,2701,143–

2171Mason County, KYKY16,9361,138–

2172Lee County, ILIL32,9141,135–

2173Franklin County, IAIA9,8681,135–

2174Grant County, NMNM27,2521,133–

2175Wilcox County, GAGA8,7971,132–

2176Nicollet County, MNMN34,2731,131–

2177Sanders County, MTMT14,0621,130–

2178Greene County, MSMS13,7071,127–

2179Graham County, NCNC8,1901,126–

2180Grant County, KSKS7,0281,124–

2181Oscoda County, MIMI8,7231,123–

2182Noble County, OKOK10,8991,120–

2183Russell County, KYKY18,6081,118–

2184Somerset County, MDMD24,9731,118–

2185Crawford County, ILIL18,6481,116–

2186Andrew County, MOMO18,2411,116–

2187Ste. Genevieve County, MOMO18,6891,116–

2188Teton County, IDID13,2541,115–

2189Burnett County, WIWI17,2231,113–

2190Mercer County, NDND8,4411,113–

2191Wabasha County, MNMN21,5371,109–

2192Stewart County, TNTN14,4391,109–

2193Clay County, ALAL14,2071,108–

2194Potter County, PAPA15,8971,108–

2195Mitchell County, TXTX8,9471,106–

2196Ramsey County, NDND11,5301,105–

2197Essex County, VAVA10,6541,102–

2198Juab County, UTUT13,5671,100–

2199Mackinac County, MIMI11,2361,100–

2200Crenshaw County, ALAL13,1751,099–

2201Rowan County, KYKY24,4761,099–

2202Clearwater County, IDID9,1181,098–

2203Trigg County, KYKY14,5121,096–

2204Fleming County, KYKY15,7871,095–

2205Pacific County, WAWA24,3571,095–

2206Wilkinson County, MSMS7,5821,095–

2207Power County, IDID8,2461,094–

2208Allamakee County, IAIA14,2381,092–

2209Brooke County, WVWV21,1421,092–

2210Dickinson County, MIMI25,8271,091–

2211Jo Daviess County, ILIL21,5941,091–

2212Menominee County, MIMI22,9411,088–

2213Carter County, MOMO5,4181,084–

2214Montgomery County, MOMO11,5901,082–

2215Wheeler County, TXTX4,7731,081–

2216Pottawatomie County, KSKS27,1861,080–

2217Clear Creek County, COCO8,9941,078–

2218Crawford County, WIWI15,9101,073–

2219Johnson County, WYWY8,9081,070–

2220Lawrence County, ARAR16,2731,065–

2221Torrance County, NMNM16,1001,061–

2222Meeker County, MNMN23,6031,061–

2223Grant County, KYKY26,1811,060–

2224Marion County, GAGA7,6761,059–

2225Ogemaw County, MIMI21,1211,059–

2226Boone County, WVWV20,2511,056–

2227Door County, WIWI30,6161,056–

2228Lewis County, WVWV16,3941,056–

2229Mahaska County, IAIA21,8801,052–

2230Lawrence County, ILIL13,7901,048–

2231Montour County, PAPA17,8681,045–

2232Colfax County, NENE10,9341,044–

2233Boise County, IDID8,5451,044–

2234Van Wert County, OHOH29,0131,044–

2235Lincoln County, WIWI28,4031,043–

2236Hughes County, SDSD17,5701,041–

2237Tama County, IAIA16,7961,041–

2238Clayton County, IAIA16,8451,041–

2239Tillman County, OKOK6,7801,039–

2240Wilcox County, ALAL9,6661,036–

2241Union County, ILIL16,6561,036–

2242Redwood County, MNMN15,2651,035–

2243Rusk County, WIWI14,1461,035–

2244Langlade County, WIWI19,5341,035–

2245Chicot County, ARAR9,1071,034–

2246St. Helena Parish, LALA10,7581,032–

2247Benewah County, IDID10,5081,028–

2248Liberty County, FLFL8,0351,027–

2249Bullock County, ALAL9,7801,025–

2250Chippewa County, MNMN12,4061,024–

2251Harrison County, KYKY19,6271,021–

2252Bristol County, RIRI50,0011,020–

2253Las Animas County, COCO14,3911,020–

2254Vinton County, OHOH12,6451,020–

2255Montgomery County, ILIL28,0761,018–

2256Jefferson County, IAIA15,2911,014–

2257Blaine County, MTMT6,8601,012–

2258Lincoln County, GAGA8,1121,012–

2259Putnam County, OHOH34,3801,011–

2260Bollinger County, MOMO10,6461,008–

2261Clark County, MOMO6,4751,008–

2262Lancaster County, VAVA10,9951,004–

2263Washington County, KYKY12,3681,002–

2264Webster County, MSMS10,1671,001–

2265Poweshiek County, IAIA18,3681,000–

2266Turner County, GAGA8,983999–

2267Grant County, ARAR18,756998–

2268Echols County, GAGA3,685996–

2269Clay County, SDSD15,031995–

2270Rappahannock County, VAVA7,439991–

2271Jackson County, KSKS13,438990–

2272Corson County, SDSD3,781990–

2273Morgan County, WVWV18,027989–

2274Marion County, TXTX9,896988–

2275Gulf County, FLFL15,943987–

2276Major County, OKOK7,536983–

2277Monroe County, OHOH12,994983–

2278Anderson County, KSKS8,018982–

2279Sharp County, ARAR18,122981–

2280Massac County, ILIL13,502976–

2281Carroll County, MOMO8,417976–

2282Southampton County, VAVA18,110976–

2283Refugio County, TXTX6,657974–

2284Adair County, KYKY19,423972–

2285Dukes County, MAMA21,219971–

2286Mills County, TXTX4,580971–

2287Madison County, VAVA14,237970–

2288Clearwater County, MNMN8,647969–

2289Butler County, KYKY12,520965–

2290Montgomery County, ARAR8,579965–

2291Otoe County, NENE16,531964–

2292Marion County, ARAR17,593964–

2293Logan County, ILIL27,182963–

2294Lafayette County, FLFL8,792961–

2295Union County, SDSD17,402960–

2296Dade County, MOMO7,804959–

2297Childress County, TXTX6,643959–

2298Lincoln County, WVWV19,177956–

2299Washington County, NENE21,302956–

2300Gates County, NCNC10,234956–

2301Jim Hogg County, TXTX4,555952–

2302Grant County, WVWV11,041952–

2303Washakie County, WYWY7,597950–

2304Franklin County, ARAR17,725947–

2305Mathews County, VAVA8,529946–

2306Union County, FLFL16,250945–

2307Morrow County, OROR12,602945–

2308Johnson County, KYKY22,051945–

2309Montgomery County, MSMS9,354944–

2310Chugach Census Area, AKAK6,553943–

2311Wyoming County, WVWV19,801943–

2312Wilkinson County, GAGA8,650943–

2313Floyd County, IAIA14,901943–

2314Bourbon County, KYKY20,243941–

2315Jefferson County, MSMS6,825939–

2316Marquette County, WIWI15,927939–

2317Lincoln County, IDID5,603939–

2318Aleutians West Census Area, AKAK5,240937–

2319Jefferson County, KSKS18,296936–

2320Conejos County, COCO7,529935–

2321Seward County, NENE18,032935–

2322Hansford County, TXTX4,944935–

2323Paulding County, OHOH18,727934–

2324Washburn County, WIWI17,087932–

2325Red Willow County, NENE10,307932–

2326Haskell County, TXTX5,499932–

2327Warren County, ILIL16,222932–

2328Pend Oreille County, WAWA14,457929–

2329Modoc County, CACA8,426928–

2330Bond County, ILIL16,959926–

2331Adams County, WIWI21,752924–

2332Taylor County, WVWV16,287924–

2333Blaine County, OKOK8,515923–

2334Arkansas County, ARAR15,836921–

2335Edmonson County, KYKY12,749920–

2336Dillingham Census Area, AKAK4,483920–

2337Jefferson County, FLFL16,007918–

2338Lewis County, MOMO9,879917–

2339Letcher County, KYKY19,952916–

2340Stone County, ARAR12,703914–

2341Gallatin County, KYKY8,840912–

2342Allendale County, SCSC7,355910–

2343Gray County, KSKS5,652907–

2344Pike County, ARAR9,964905–

2345Newton County, ININ14,188905–

2346Decatur County, TNTN11,820903–

2347Fulton County, PAPA14,483902–

2348Noble County, OHOH14,276902–

2349Jefferson County, OKOK5,431899–

2350Pulaski County, ININ12,463895–

2351Meade County, KYKY30,699894–

2352Linn County, KSKS9,950893–

2353Lunenburg County, VAVA12,058892–

2354Jackson County, IAIA19,288892–

2355Monroe County, KYKY11,191892–

2356Morgan County, KYKY14,415891–

2357Hyde County, NCNC4,554889–

2358Catahoula Parish, LALA8,223889–

2359Gogebic County, MIMI14,285889–

2360Perry County, ALAL7,425888–

2361Desha County, ARAR9,984886–

2362Fayette County, IAIA19,047886–

2363Houston County, MNMN18,400884–

2364Caldwell County, MOMO9,012884–

2365Dewey County, OKOK4,207884–

2366Jasper County, IAIA38,153882–

2367Stevens County, KSKS4,984881–

2368West Carroll Parish, LALA9,156881–

2369Pike County, ILIL14,231880–

2370Amelia County, VAVA13,632880–

2371King William County, VAVA19,617879–

2372Estill County, KYKY13,962878–

2373Greensville County, VAVA11,181877–

2374Green County, KYKY11,644876–

2375Morgan County, OHOH13,626876–

2376Miller County, GAGA5,812876–

2377Jackson County, SDSD2,666875–

2378Kane County, UTUT8,597875–

2379Gasconade County, MOMO14,784875–

2380Hemphill County, TXTX3,083874–

2381Hill County, MTMT16,167872–

2382Monroe County, ILIL34,840865–

2383Crane County, TXTX4,554865–

2384Wetzel County, WVWV13,734864–

2385Benzie County, MIMI18,568863–

2386Kanabec County, MNMN16,628862–

2387Bayfield County, WIWI16,787862–

2388LaSalle Parish, LALA15,154860–

2389Talbot County, GAGA5,709860–

2390Red River Parish, LALA7,165855–

2391Drew County, ARAR17,054854–

2392Kimble County, TXTX4,438854–

2393Presque Isle County, MIMI13,128853–

2394Crittenden County, KYKY8,807852–

2395Clay County, ARAR14,052852–

2396Arenac County, MIMI15,068852–

2397Monroe County, MOMO8,959851–

2398Middlesex County, VAVA10,841850–

2399Webster County, KYKY12,929848–

2400Wadena County, MNMN14,388846–

2401Brown County, KSKS9,104845–

2402Taylor County, KYKY26,763844–

2403Goochland County, VAVA29,187843–

2404Wyandot County, OHOH21,567842–

2405Saunders County, NENE23,702839–

2406Perry County, ININ19,389836–

2407Twiggs County, GAGA7,597835–

2408Orleans County, VTVT27,600834–

2409Woods County, OKOK8,443831–

2410White County, ILIL13,250831–

2411Bath County, KYKY13,176829–

2412Colfax County, NMNM12,184828–

2413Dawes County, NENE7,858825–

2414Jersey County, ILIL21,160825–

2415Shelby County, ILIL20,576825–

2416Sussex County, VAVA10,755824–

2417McDowell County, WVWV16,878824–

2418Reagan County, TXTX3,166823–

2419Cloud County, KSKS8,833822–

2420Edgar County, ILIL16,323821–

2421Dunn County, NDND4,058820–

2422Randolph County, GAGA6,156820–

2423Lynn County, TXTX6,017820–

2424Kewaunee County, WIWI20,758819–

2425Lowndes County, ALAL9,359817–

2426Anderson County, KYKY25,225816–

2427Alleghany County, VAVA14,546814–

2428Dodge County, MNMN21,376813–

2429Bennett County, SDSD3,307810–

2430Boone County, IAIA26,799810–

2431Buffalo County, SDSD1,802810–

2432Van Buren County, TNTN6,874807–

2433Marion County, KSKS11,634806–

2434Mahnomen County, MNMN5,153806–

2435Iowa County, WIWI23,951805–

2436Union County, IAIA11,829805–

2437Carroll County, KYKY11,141802–

2438Pratt County, KSKS9,117801–

2439Garfield County, UTUT5,256798–

2440Lassen County, CACA28,117797–

2441Ziebach County, SDSD2,389794–

2442Platte County, WYWY8,634793–

2443Dickinson County, IAIA18,077793–

2444Van Buren County, IAIA7,131793–

2445Kent County, MDMD19,565791–

2446Lewis County, KYKY12,901790–

2447Brown County, MNMN25,517790–

2448Lake County, MIMI13,182789–

2449Knox County, MOMO3,728787–

2450Custer County, NENE10,500787–

2451Lemhi County, IDID8,474786–

2452Forest County, WIWI9,574785–

2453Vermillion County, ININ15,488785–

2454Benton County, ININ8,883784–

2455Madison Parish, LALA8,844783–

2456Caldwell Parish, LALA9,344783–

2457Bremer County, IAIA25,296783–

2458Weston County, WYWY6,840781–

2459Owen County, KYKY11,601779–

2460San Miguel County, COCO7,753778–

2461Burt County, NENE6,678778–

2462Box Butte County, NENE10,494774–

2463Elk County, PAPA29,926772–

2464Hancock County, GAGA8,682769–

2465Ashland County, WIWI16,203767–

2466Buffalo County, WIWI13,318767–

2467Crawford County, ININ10,509766–

2468Franklin County, MSMS7,491764–

2469Richardson County, NENE7,530762–

2470Lamar County, ALAL13,587761–

2471Madison County, MTMT10,026761–

2472Sharkey County, MSMS3,097761–

2473Saguache County, COCO6,732760–

2474Camden County, NCNC11,315760–

2475Crawford County, MIMI13,722759–

2476Allen County, KSKS12,302759–

2477Schuyler County, NYNY16,924757–

2478Caribou County, IDID7,252756–

2479Hartley County, TXTX4,904756–

2480Real County, TXTX2,745756–

2481Ralls County, MOMO10,444753–

2482Fall River County, SDSD7,467752–

2483Richland County, MTMT11,377751–

2484Mellette County, SDSD2,137750–

2485Clinton County, KYKY9,139749–

2486Howard County, MOMO10,180747–

2487Clay County, IAIA16,202746–

2488Chickasaw County, IAIA11,663744–

2489Ritchie County, WVWV8,034742–

2490York County, NENE14,564737–

2491Gentry County, MOMO6,384736–

2492Goliad County, TXTX7,208736–

2493Harrison County, MOMO8,281735–

2494Schleicher County, TXTX2,245735–

2495Kit Carson County, COCO7,069734–

2496Carroll County, ILIL15,419730–

2497Mason County, ILIL12,411730–

2498Barbour County, WVWV15,414726–

2499Crockett County, TXTX2,769726–

2500Iron County, MIMI11,757725–

SHOWING 2,001–2,500 OF 3,135

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS