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RANKING · 2024 ACS · 500 SHOWN OF 2,971

Largest Welsh population, US counties

US counties ranked by the number of residents who are Welsh ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV.

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RELATEDLargest American populationHighest American population shareLargest Arab populationHighest Arab population shareLargest Egyptian populationHighest Egyptian population share
YEAR201020202024
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RANKPLACESTATEPOPWELSH POPULATIONVS 2010
2001Johnson County, KYKY22,05157−16%
2002Burt County, NENE6,67857−17%
2003Marinette County, WIWI42,57457−22%
2004Wadena County, MNMN14,38856+115%
2005Grenada County, MSMS20,86856
2006Douglas County, MOMO12,34256−15%
2007Shannon County, MOMO7,28556+2%
2008Swain County, NCNC14,02456+22%
2009Defiance County, OHOH38,29256−80%
2010Lamar County, TXTX51,50356−87%
2011Cedar County, MOMO14,88856+24%
2012Lyon County, KYKY9,12356−42%
2013Washington Parish, LALA44,93756+27%
2014Victoria County, TXTX92,65656−91%
2015Adams County, WAWA21,48856+0%
2017Grant Parish, LALA22,07555+90%
2018Hale County, TXTX31,81955−25%
2019Live Oak County, TXTX11,92955+2%
2020Randolph County, MOMO24,51355−73%
2021Spencer County, KYKY20,99855−70%
2022Emanuel County, GAGA23,14755−5%
2023Greene County, ILIL11,31355−60%
2024Kossuth County, IAIA14,32255+45%
2025Allen County, KSKS12,30255−27%
2026Cleburne County, ALAL15,97054+575%
2027Perry County, MOMO19,09354+13%
2028Hill County, MTMT16,16754−43%
2029Mineral County, MTMT5,18554−25%
2030Halifax County, VAVA33,44754−76%
2031Henderson County, ILIL5,98454+200%
2032Calhoun County, IAIA9,56254+125%
2033Union County, ARAR36,92653−73%
2034Plaquemines Parish, LALA22,25653−7%
2035Benton County, MNMN41,74453+112%
2036Lincoln County, MSMS35,01253−12%
2037Wetzel County, WVWV13,73453−69%
2038Breathitt County, KYKY12,55853+231%
2039Logan County, COCO20,65453−80%
2040Elbert County, GAGA20,07253+141%
2041Lincoln County, IDID5,60353+152%
2042De Witt County, ILIL15,11853−50%
2043Benton County, ININ8,88353+253%
2044Madison County, NENE36,10653−62%
2045Dickinson County, MIMI25,82752+0%
2046Fillmore County, MNMN21,54052−27%
2047Dodge County, NENE38,05752−68%
2048Ramsey County, NDND11,53052+550%
2049Williamsburg County, SCSC29,66252
2050Custer County, SDSD9,43152−50%
2051Henderson County, TNTN28,51852−38%
2052McCulloch County, TXTX7,47252+643%
2053Greensville County, VAVA11,18152+333%
2054Taylor County, WIWI20,11852+0%
2055Pike County, ININ12,00352−38%
2056Clay County, IAIA16,20252−81%
2057Fremont County, IAIA6,52252+30%
2058Manassas Park, VAVA16,56052
2059Aitkin County, MNMN16,25251−59%
2060Scott County, MSMS28,07351+364%
2061Washington County, NCNC10,63851+55%
2062Reeves County, TXTX12,13851−26%
2063Crawford County, GAGA12,20651+16%
2064Harris County, GAGA37,28051−50%
2065Upson County, GAGA28,50051+50%
2066Pulaski County, ININ12,46351−56%
2067Mono County, CACA12,50550−42%
2068McLeod County, MNMN36,63150−32%
2069Okfuskee County, OKOK11,45150+85%
2070Johnson County, WYWY8,90850−48%
2071Merrick County, NENE7,90550+138%
2072Montezuma County, COCO26,67850−83%
2073Mitchell County, GAGA20,46750−24%
2074Taylor County, KYKY26,76350+11%
2075Crittenden County, ARAR46,21049−65%
2076LaSalle Parish, LALA15,15449
2077Alcorn County, MSMS34,56949−85%
2078Putnam County, MOMO4,54649−16%
2079Big Horn County, MTMT12,75249−40%
2080Sanders County, MTMT14,06249−40%
2081Fairfield County, SCSC20,34049+53%
2082Kewaunee County, WIWI20,75849+63%
2083Richardson County, NENE7,53049+14%
2084Shelby County, ILIL20,57649−48%
2085Plymouth County, IAIA25,69749−60%
2086Sioux County, IAIA36,77449+308%
2087Logan County, ARAR21,63348−20%
2088Menominee County, MIMI22,94148+71%
2089Cottonwood County, MNMN11,40548+433%
2090Moniteau County, MOMO15,42848−40%
2091Lake County, OROR8,18748−68%
2092Garfield County, UTUT5,25648−75%
2093Morgan County, COCO30,30648−62%
2094Washington County, GAGA19,45348+500%
2095Morton County, KSKS2,47048+336%
2096Alcona County, MIMI10,55647−36%
2097McDonald County, MOMO23,99247−73%
2098Hardin County, IAIA16,45547−43%
2099Sac County, IAIA9,52547−30%
2100Tama County, IAIA16,79647−47%
2101Harper County, KSKS5,37047−8%
2102Dade County, MOMO7,80446−33%
2103Clarke County, IAIA9,57446−36%
2104Pontotoc County, MSMS32,09646+318%
2105Daviess County, MOMO8,55846−44%
2106Texas County, OKOK20,32246−16%
2107Sequatchie County, TNTN17,86146+44%
2108Worth County, GAGA20,05946+77%
2109Webster Parish, LALA34,94846−54%
2110Pierce County, GAGA20,76445−58%
2111Carroll County, MOMO8,41745−25%
2112St. Landry Parish, LALA80,76545−52%
2113Attala County, MSMS17,10045
2114Jasper County, MSMS15,78545−4%
2115Major County, OKOK7,53645+96%
2116Houston County, TNTN8,47945−58%
2117Greenwood County, KSKS5,82645−49%
2118Franklin County, FLFL13,02945−29%
2119Jasper County, GAGA17,63245−75%
2120Lucas County, IAIA8,84745−20%
2121Morris County, KSKS5,34845−37%
2122Rockcastle County, KYKY16,14845−10%
2123Orangeburg County, SCSC83,17745−24%
2124Stewart County, TNTN14,43944−56%
2125McCormick County, SCSC10,21544−25%
2126Chester County, TNTN17,99444−43%
2127Aransas County, TXTX26,14644−73%
2128Delta County, TXTX5,54944+10%
2129Tucker County, WVWV6,54044−36%
2130Livingston County, ILIL35,05744−75%
2131Grundy County, IAIA12,36144−38%
2132Pickens County, ALAL18,22143−68%
2133Jones County, GAGA29,17143+126%
2134Hickory County, MOMO9,04443−49%
2135Monroe County, MOMO8,95943+187%
2136Brown County, NENE2,82643+54%
2137Hughes County, OKOK13,45543+13%
2138Nowata County, OKOK9,52243−55%
2139Woodward County, OKOK19,82743−9%
2140Houston County, TXTX22,31643−76%
2141Charles City County, VAVA6,62343−19%
2142Tyler County, WVWV7,88143−73%
2143Burnett County, WIWI17,22343+16%
2144Brewster County, TXTX9,45843−48%
2145Pratt County, KSKS9,11743+8%
2146Esmeralda County, NVNV72943+231%
2147Searcy County, ARAR7,84842−33%
2148Martin County, MNMN19,44042−63%
2149Ste. Genevieve County, MOMO18,68942−9%
2150Lincoln County, MTMT22,32842−85%
2151Quay County, NMNM8,45442−19%
2152Bladen County, NCNC30,00742+740%
2153Johnson County, TNTN18,71842−37%
2154Mason County, TXTX3,99042+17%
2155Union County, TNTN21,45042+40%
2156Jefferson County, FLFL16,00742−13%
2157Neosho County, KSKS15,63742−64%
2158Clay County, KYKY19,46542−45%
2159Custer County, IDID4,63641−62%
2160Henry County, KYKY16,44741−49%
2161Hubbard County, MNMN22,36941−49%
2162Copiah County, MSMS27,49741−38%
2163Stone County, MSMS19,65441+215%
2164Phillips County, MTMT4,20341+486%
2165Harper County, OKOK3,17241+273%
2166Deuel County, SDSD4,40841+28%
2167Prince George County, VAVA43,93641−76%
2168Marengo County, ALAL18,31141+583%
2169Washington County, NENE21,30241−74%
2170Cumberland County, ILIL10,20841−59%
2171Humboldt County, IAIA9,40941+128%
2172Natchitoches Parish, LALA36,08940−71%
2173Roseau County, MNMN15,24640+122%
2174Wabasha County, MNMN21,53740−80%
2175Phelps County, NENE8,99440+29%
2176Atoka County, OKOK14,60940−43%
2177Winkler County, TXTX7,54040+48%
2178Butte County, IDID2,78340−68%
2179Rush County, KSKS2,84540+100%
2180Wilson County, KSKS8,29940+25%
2181Greer County, OKOK5,37340+400%
2182Montmorency County, MIMI9,84239−17%
2183Dodge County, MNMN21,37639−46%
2184Washington County, MSMS40,44639+200%
2185Gasconade County, MOMO14,78439−39%
2186Graham County, NCNC8,19039+290%
2187Cass County, TXTX28,65139+34%
2188Karnes County, TXTX15,01839+56%
2189Dickenson County, VAVA13,23639−43%
2190Crook County, WYWY7,85239−5%
2191Custer County, COCO5,59039+160%
2192Long County, GAGA21,55739−7%
2193Union County, ILIL16,65639−70%
2194Wright County, IAIA12,80139−64%
2195DeKalb County, TNTN21,87338+280%
2196Allen Parish, LALA22,67238+0%
2197Watonwan County, MNMN11,45938−17%
2198Mississippi County, MOMO12,00338+533%
2199Camden County, NCNC11,31538−58%
2200Paulding County, OHOH18,72738−77%
2201Faulk County, SDSD2,17838+36%
2202Jackson County, TXTX15,39338−77%
2203Kimble County, TXTX4,43838+245%
2204Jackson County, WVWV27,45038−66%
2205Lewis County, WVWV16,39438−19%
2206Kit Carson County, COCO7,06938−58%
2207Richland County, ILIL15,21938−5%
2208Union County, ININ6,86338+6%
2209Buchanan County, IAIA20,88338−67%
2210Cloud County, KSKS8,83338−24%
2211Dickens County, TXTX1,69237+16%
2212Grant County, MNMN6,08537+185%
2213Wayne County, MSMS19,80737+61%
2214Caldwell County, MOMO9,01237−59%
2215Stoddard County, MOMO28,28437−77%
2216Seward County, NENE18,03237−70%
2217Garvin County, OKOK26,37737−27%
2218Atascosa County, TXTX53,59037−30%
2219Red River County, TXTX11,81637−14%
2220Adair County, KYKY19,42337−81%
2221Buffalo County, WIWI13,31837+85%
2222Bath County, KYKY13,17636−64%
2223Greenlee County, AZAZ9,31236−18%
2224Wayne County, MOMO10,78236+33%
2225Warren County, NCNC18,89836+6%
2226Day County, SDSD5,48436+350%
2227Summers County, WVWV11,53236−43%
2228Lafayette County, WIWI17,47836−69%
2229Platte County, WYWY8,63436+9%
2230Ozark County, MOMO9,17236−37%
2231Benewah County, IDID10,50836−50%
2232Edwards County, ILIL5,89836−43%
2233Jersey County, ILIL21,16036−49%
2234Palo Alto County, IAIA8,89936+125%
2235Jackson County, KYKY13,32536
2236Crenshaw County, ALAL13,17535−51%
2237Pennington County, MNMN13,68635+9%
2238Leflore County, MSMS25,68635
2239Granite County, MTMT3,65835−20%
2240Washita County, OKOK10,88435+169%
2241Lincoln County, WVWV19,17735
2242Wabaunsee County, KSKS7,01835−66%
2243Edgar County, ILIL16,32335−40%
2244Washington County, ILIL13,56435−87%
2245Allamakee County, IAIA14,23835+250%
2246Floyd County, IAIA14,90135−40%
2247Nicholas County, KYKY7,94935
2248Macon County, ALAL18,13234+162%
2249Caldwell County, KYKY12,60934−8%
2250Lake County, MNMN10,74634−72%
2251Tishomingo County, MSMS18,63934−23%
2252Cuming County, NENE8,82334+3%
2253Cameron County, PAPA4,21134−53%
2254Deaf Smith County, TXTX18,62634+42%
2255Morton County, NDND34,60134−68%
2256Barber County, KSKS4,08334+467%
2257Tipton County, ININ15,31934+162%
2258Johnson County, GAGA9,31034+325%
2259Madison County, GAGA32,91934−79%
2260Seminole County, GAGA9,16234+79%
2261Montgomery County, IAIA10,00234−86%
2262Coleman County, TXTX7,91534+6%
2263Claiborne Parish, LALA13,35433
2264Jefferson Davis Parish, LALA31,47133−38%
2265Union Parish, LALA20,56133−40%
2266West Feliciana Parish, LALA15,13433−20%
2267Chouteau County, MTMT5,86533−59%
2268Gates County, NCNC10,23433−27%
2269Blaine County, OKOK8,51533+83%
2270Calhoun County, SCSC14,18833−71%
2271Edmunds County, SDSD4,02233−60%
2272Fayette County, TXTX25,45933−34%
2273Haskell County, TXTX5,49933−11%
2274Robertson County, TXTX17,83933−62%
2275Lincoln County, GAGA8,11233+50%
2276Crawford County, IAIA16,23733−28%
2277Shelby County, IAIA11,68933+0%
2278Ouachita County, ARAR21,73132+7%
2279Nantucket County, MAMA14,75832−63%
2280Coahoma County, MSMS19,84932−9%
2281Washington County, MOMO23,81032−44%
2282Richmond County, NCNC42,04132−48%
2283Leon County, TXTX16,89432+45%
2284Montague County, TXTX21,96632−78%
2285Nolan County, TXTX14,11732−41%
2286Buchanan County, VAVA18,49232+88%
2287Lancaster County, VAVA10,99532−80%
2288Bullock County, ALAL9,78032
2289Costilla County, COCO3,67932+68%
2290Mineral County, COCO91032−42%
2291Yuma County, COCO9,89632−35%
2292Kingman County, KSKS7,02932−52%
2293Clark County, ARAR20,93831−65%
2294Iron County, MIMI11,75731−18%
2295Becker County, MNMN35,49731−70%
2296Neshoba County, MSMS28,73231+210%
2297Linn County, MOMO11,81531−82%
2298Reynolds County, MOMO5,99231+210%
2299Butler County, NENE8,50731+63%
2300Knox County, NENE8,33531+7%
2301Thayer County, NENE4,84231+55%
2302Bertie County, NCNC17,08631+244%
2303Davison County, SDSD20,06931−60%
2304Jackson County, TNTN12,46631−38%
2305Camp County, TXTX13,38031−66%
2306Jim Wells County, TXTX38,80431−34%
2307Langlade County, WIWI19,53431−38%
2308Adams County, IDID5,01331−70%
2309Bond County, ILIL16,95931−78%
2310Emmet County, IAIA9,10731−34%
2311Lyon County, IAIA12,35431−11%
2312Conecuh County, ALAL10,89930+0%
2313Morehouse Parish, LALA23,70530+30%
2314Chippewa County, MNMN12,40630−30%
2315Koochiching County, MNMN11,58730−33%
2316Lewis County, MOMO9,87930−32%
2317Saline County, NENE14,99630−9%
2318Scotland County, NCNC33,32230−71%
2319Barnwell County, SCSC20,65330+114%
2320Walworth County, SDSD5,21730+58%
2321Lunenburg County, VAVA12,05830−74%
2322Clark County, WIWI35,05230−53%
2323Rusk County, WIWI14,14630−40%
2324Carroll County, IAIA20,30330−69%
2325Metcalfe County, KYKY10,58330−44%
2326Wayne County, NENE10,02030−63%
2327Haywood County, TNTN17,04230−17%
2328Randolph County, ALAL23,16329
2329Scott County, ARAR9,96529−71%
2330Iberville Parish, LALA29,57929+38%
2331Rosebud County, MTMT8,25329+32%
2332Jefferson County, OKOK5,43129+93%
2333Woods County, OKOK8,44329+263%
2334Starr County, TXTX66,31929
2335Webster County, GAGA2,36929
2336Marion County, GAGA7,67629
2337Chase County, KSKS2,57229−47%
2338Anderson County, KYKY25,22529−79%
2339Mingo County, WVWV21,45529−55%
2340Butler County, ALAL18,10028+87%
2341Dallas County, ALAL35,14028−86%
2342Petersburg, AKAK3,39428−65%
2343Gilmer County, WVWV7,08528+0%
2344Chickasaw County, MSMS16,73028+8%
2345Gentry County, MOMO6,38428−40%
2346Iron County, MOMO9,31828−66%
2347Custer County, NENE10,50028−88%
2348Dewey County, OKOK4,20728+211%
2349Sullivan County, PAPA5,85628−69%
2350Pierce County, NENE7,37828+300%
2351Taylor County, FLFL21,21028−54%
2352Franklin County, IAIA9,86828−45%
2353Grant County, KSKS7,02828+75%
2354Garrard County, KYKY18,20728−53%
2355Russell County, KYKY18,60828−81%
2356Monroe County, ARAR6,24427
2357Avoyelles Parish, LALA37,94127−23%
2358Evangeline Parish, LALA31,98027
2359Red River Parish, LALA7,16527
2360Moore County, TNTN6,92027−73%
2361Clay County, TXTX10,76427−27%
2362Northampton County, VAVA11,87927−52%
2363Crisp County, GAGA19,23727−61%
2364Peach County, GAGA29,87727−74%
2365Fayette County, ININ23,53327−56%
2366Ellsworth County, KSKS6,25727−23%
2367Fulton County, KYKY6,21827+42%
2368Hempstead County, ARAR19,08026−74%
2369Lawrence County, ARAR16,27326+24%
2370Breckinridge County, KYKY21,50326+37%
2371Lawrence County, MSMS11,81926−53%
2372Newton County, MSMS20,96026−16%
2373Pondera County, MTMT6,07226−73%
2374Colfax County, NENE10,93426−32%
2375Kearney County, NENE6,79026+136%
2376Pamlico County, NCNC12,75826−40%
2377Cotton County, OKOK5,43226−78%
2378Johnston County, OKOK10,44826−10%
2379Spink County, SDSD6,15526+18%
2380San Jacinto County, TXTX29,48826−61%
2381Wyoming County, WVWV19,80126−87%
2382Liberty County, MTMT1,95726
2383Cumberland County, KYKY5,99226
2384Red Willow County, NENE10,30726−32%
2385Decatur County, IAIA7,65526−87%
2386Washington County, KSKS5,53326−38%
2387Abbeville County, SCSC24,83626−69%
2388Willacy County, TXTX19,97126+117%
2389Jackson County, WIWI20,99926−40%
2390Carter County, MOMO5,41825−40%
2391Schoolcraft County, MIMI8,18725−60%
2392Scotland County, MOMO4,79625−82%
2393Guadalupe County, NMNM4,34325
2394Kiowa County, OKOK8,18125+32%
2395Goliad County, TXTX7,20825
2396Mills County, TXTX4,58025−55%
2397Morris County, TXTX12,13325−88%
2398Ochiltree County, TXTX9,28425+39%
2399Essex County, VAVA10,65425−55%
2400Limestone County, TXTX22,84925−61%
2401Florence County, WIWI4,74825+150%
2402Brown County, ILIL6,40125
2403Bourbon County, KSKS14,31925−84%
2404Marion County, KSKS11,63425−75%
2405Mitchell County, KSKS5,59025+14%
2406Fayette County, ALAL15,87224−65%
2407Newton County, ARAR7,02624−66%
2408Bee County, TXTX32,51524−68%
2409Wayne County, KYKY19,59724−67%
2410Renville County, MNMN14,35624−53%
2411Dunklin County, MOMO26,85524−71%
2412Garfield County, NENE1,71024+41%
2413Alleghany County, NCNC11,47924−53%
2414Craig County, OKOK14,51824−56%
2415Fall River County, SDSD7,46724−8%
2416Bailey County, TXTX6,96324
2417Refugio County, TXTX6,65724+140%
2418Clarke County, ALAL22,01424−17%
2419Putnam County, GAGA23,72224−55%
2420Randolph County, GAGA6,15624+71%
2421Ford County, ILIL13,21624−14%
2422Guthrie County, IAIA10,78224−84%
2423Graham County, KSKS2,37124+33%
2424Lincoln County, KSKS2,86124−35%
2425Linn County, KSKS9,95024−82%
2426Monroe County, KYKY11,19124+118%
2427Pulaski County, GAGA10,17223+21%
2428Pope County, MNMN11,42023+10%
2429Greene County, MSMS13,70723+15%
2430Butler County, MOMO41,90423−88%
2431Mountrail County, NDND9,39523+109%
2432Meigs County, TNTN14,18623−83%
2433Perry County, TNTN9,12623+475%
2434Calhoun County, TXTX19,59923−84%
2435Colorado County, TXTX21,43923+109%
2436Mathews County, VAVA8,52923−77%
2437Crawford County, WIWI15,91023−81%
2438Meriwether County, GAGA21,51623−71%
2439Boundary County, IDID13,99723−84%
2440Newton County, ININ14,18823−72%
2441Jewell County, KSKS2,83023+188%
2442Elliott County, KYKY7,26523−91%
2443Hart County, KYKY20,11723−55%
2444Macon County, GAGA11,75622+175%
2445Butler County, KYKY12,52022+0%
2446Oscoda County, MIMI8,72322−45%
2447Simpson County, MSMS25,49822−42%
2448Holt County, MOMO4,20022+0%
2449McCone County, MTMT1,72022+22%
2450Furnas County, NENE4,52422−61%
2451Keith County, NENE8,10022−71%
2452Clay County, NCNC12,23922−81%
2453Richland County, NDND16,73122−48%
2454Wheeler County, OROR1,47222−45%
2455Bon Homme County, SDSD7,24422
2456Miner County, SDSD2,28122−29%
2457Hamilton County, TXTX8,68022−85%
2458Prince Edward County, VAVA22,39122−91%
2459Braxton County, WVWV11,88522−58%
2460Pocahontas County, WVWV7,60222−71%
2461Lawrence County, ILIL13,79022−55%
2462Osborne County, KSKS3,28522+38%
2463Conejos County, COCO7,52922−76%
2464Tattnall County, GAGA24,37622−19%
2465Lewis County, IDID3,70422+100%
2466Fulton County, ININ20,09122−82%
2467Monona County, IAIA8,53922−35%
2468Webster County, KYKY12,92921+75%
2469Big Stone County, MNMN5,05421+62%
2471Lincoln County, MNMN5,58321+62%
2472Quitman County, MSMS5,36421+950%
2473Sunflower County, MSMS22,89321+17%
2474Worth County, MOMO1,91421+11%
2475Coal County, OKOK5,43621−79%
2476Hanson County, SDSD3,45621+110%
2477Todd County, SDSD8,86321
2478Parmer County, TXTX9,67821+5%
2479Trinity County, TXTX14,38421−68%
2480Franklin, VAVA8,47821−34%
2481Wahkiakum County, WAWA4,87321−40%
2482Washington County, COCO4,73221−22%
2483Ben Hill County, GAGA17,09921+50%
2484Wayne County, ILIL15,88221−16%
2485Parke County, ININ16,64221−90%
2486Goshen County, WYWY12,64021−87%
2487Lincoln County, ARAR12,76420+18%
2488Montgomery County, ARAR8,57920−71%
2489Ontonagon County, MIMI5,82320+100%
2490Meeker County, MNMN23,60320−50%
2492Tallahatchie County, MSMS10,87720−47%
2493Maries County, MOMO8,39720−49%
2494Johnson County, NENE5,21820−23%
2495Stanton County, NENE5,74420+300%
2496Alfalfa County, OKOK5,64920−9%
2497McCook County, SDSD5,96420−43%
2498Cannon County, TNTN15,29620−65%
2499Falls County, TXTX17,86920+400%
2500Moore County, TXTX21,89120−70%
SHOWING 2,001–2,500 OF 2,971
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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES