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RANKING · 2025 ACS · 500 SHOWN OF 3,144

Most sparsely populated, US counties

US counties with the fewest residents per square mile (2023).

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YEAR19902000201020202025
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RANKPLACESTATEPOPPOPULATION DENSITYVS 2000
1501Floyd County, VAVA15,78941+14%
1502Clay County, KYKY19,46541−21%
1503Arenac County, MIMI15,06841−13%
1504Osceola County, MIMI23,51642+1%
1505Washington County, KYKY12,36842+13%
1506Sanilac County, MIMI40,08342−10%
1507East Feliciana Parish, LALA18,91142−11%
1508Brown County, MNMN25,51742−5%
1509Berrien County, GAGA18,93242+17%
1510Hendry County, FLFL48,27642+33%
1511Warren County, PAPA37,03842−16%
1512Mississippi County, ARAR37,82842−27%
1513Herkimer County, NYNY59,21942−8%
1514Bracken County, KYKY8,51142+3%
1515Holmes County, FLFL20,11942+8%
1516Crawford County, ILIL18,64842−9%
1517Pennington County, SDSD116,79242+32%
1518Edmonson County, KYKY12,74942+9%
1519Andrew County, MOMO18,24142+11%
1520Richland County, ILIL15,21942−6%
1521Houston County, TNTN8,47942+5%
1522Lewis County, WVWV16,39442−3%
1523Morgan County, TNTN22,16042+12%
1524Trempealeau County, WIWI31,17143+15%
1525Clinton County, PAPA37,87043−0%
1526Union County, ININ6,86343−7%
1527Scott County, TNTN22,67143+7%
1528Carlton County, MNMN36,71143+16%
1529Lyon County, KYKY9,12343+13%
1530Brantley County, GAGA18,93643+29%
1531Moultrie County, ILIL14,37143+1%
1532Polk County, TNTN18,59243+16%
1533Wayne County, KYKY19,59743−2%
1534Hickman County, TNTN26,21943+18%
1535Medina County, TXTX56,88143+45%
1536Meriwether County, GAGA21,51643−5%
1537Codington County, SDSD29,56243+14%
1538Fountain County, ININ17,01343−5%
1539Sandoval County, NMNM159,56543+77%
1540Freeborn County, MNMN30,44043−7%
1541Leflore County, MSMS25,68643−32%
1542Covington County, MSMS17,89843−8%
1543Simpson County, MSMS25,49843−8%
1544Levy County, FLFL48,52043+41%
1545Imperial County, CACA181,41143+27%
1546Saluda County, SCSC19,68043+3%
1547Grimes County, TXTX34,25243+45%
1548Monroe County, MSMS33,31844−12%
1549Miller County, MOMO25,81744+10%
1550Orange County, VTVT30,00244+6%
1551Garrett County, MDMD28,37044−5%
1552Marshall County, OKOK16,25544+23%
1553Lincoln County, WVWV19,17744−13%
1554Tishomingo County, MSMS18,63944−3%
1555Atascosa County, TXTX53,59044+39%
1556McDonough County, ILIL25,91644−21%
1557Logan County, ILIL27,18244−13%
1558Howell County, MOMO40,79844+10%
1559Warren County, NCNC18,89844−5%
1560Fannin County, TXTX39,26544+26%
1561Jerome County, IDID26,36244+44%
1562Stone County, MSMS19,65444+44%
1563Waseca County, MNMN18,68844−4%
1564Marion County, MSMS24,00144−6%
1565Madison County, VAVA14,23744+14%
1566Teller County, COCO24,75644+20%
1567Clay County, MSMS18,23844−17%
1568McDonald County, MOMO23,99244+11%
1569Henry County, IAIA19,34945−5%
1570Bond County, ILIL16,95945−4%
1571Jim Wells County, TXTX38,80445−1%
1572Paulding County, OHOH18,72745−8%
1573Clallam County, WAWA78,20245+21%
1574Barbour County, WVWV15,41445−1%
1575Adair County, MOMO25,68445+3%
1576Fleming County, KYKY15,78745+14%
1577Itawamba County, MSMS24,15245+6%
1578Yankton County, SDSD23,63545+9%
1579Lee County, ILIL32,91445−9%
1580Hood River County, OROR23,72045+16%
1581Allegany County, NYNY46,80045−6%
1582Switzerland County, ININ10,03745+11%
1583Perry County, ILIL20,16046−13%
1584Avoyelles Parish, LALA37,94146−9%
1585Washington County, FLFL26,69546+27%
1586Calaveras County, CACA46,60546+15%
1587Grant County, WIWI52,44646+6%
1588Maverick County, TXTX58,82346+24%
1589Iosco County, MIMI25,26646−8%
1590Jeff Davis County, GAGA15,21946+20%
1591Franklin County, KSKS26,29946+6%
1592Roscommon County, MIMI23,91446−6%
1593Davison County, SDSD20,06946+7%
1594Scott County, MSMS28,07346−1%
1595Cleburne County, ARAR25,67246+7%
1596Giles County, VAVA16,56446−1%
1597Clinton County, KYKY9,13946−5%
1598Candler County, GAGA11,27546+18%
1599Susquehanna County, PAPA38,23746−9%
1600Carroll County, ARAR29,26346+15%
1601Penobscot County, MEME157,96746+9%
1602Barry County, MOMO36,20047+6%
1603Shawano County, WIWI41,56047+2%
1604Sullivan County, ININ20,83147−4%
1605Martin County, KYKY10,69747−15%
1606McNairy County, TNTN26,23647+6%
1607Tippah County, MSMS21,38947+3%
1608Caledonia County, VTVT30,41447+2%
1609Montgomery County, KSKS30,17747−17%
1610Bedford County, PAPA47,48047−5%
1611Boone County, IAIA26,79947+2%
1612Camden County, NCNC11,31547+64%
1613Christian County, ILIL33,44347−5%
1614Kay County, OKOK43,49047−10%
1615Manistee County, MIMI25,65647+5%
1616Martin County, NCNC21,60147−16%
1617Bath County, KYKY13,17647+19%
1618Dickinson County, IAIA18,07748+10%
1619Brookings County, SDSD37,63548+33%
1620Missoula County, MTMT123,51348+29%
1621Panola County, MSMS32,69148−5%
1622Douglas County, ILIL19,88048−0%
1623Cherokee County, ALAL26,41348+10%
1624Adams County, OHOH27,86548+2%
1625Iberville Parish, LALA29,57948−11%
1626Lewis County, TNTN13,48748+19%
1627Jasper County, GAGA17,63248+54%
1628Sioux County, IAIA36,77448+16%
1629Adair County, KYKY19,42348+13%
1630Geneva County, ALAL27,55448+7%
1631Rabun County, GAGA17,76448+18%
1632Shasta County, CACA181,64848+11%
1633Scotts Bluff County, NENE35,58648−4%
1634Morris County, TXTX12,13348−7%
1635Hancock County, KYKY9,05048+8%
1636Evangeline Parish, LALA31,98048−10%
1638Laclede County, MOMO36,94348+14%
1639Hardin County, TNTN27,98348+9%
1640Mille Lacs County, MNMN27,75348+24%
1641Schoharie County, NYNY30,17649−4%
1642Richmond County, VAVA9,29449+6%
1643Butler County, KSKS69,48449+17%
1644Dodge County, MNMN21,37649+21%
1645Hart County, KYKY20,11749+15%
1646Wabash County, ILIL10,90749−16%
1647Carroll County, TNTN29,20049−1%
1648Alleghany County, NCNC11,47949+8%
1649Mesa County, COCO162,84549+40%
1650Kerr County, TXTX54,03749+24%
1651Lawrence County, ALAL33,84349−3%
1652Reno County, KSKS61,53949−5%
1653Marshall County, MSMS34,65449−1%
1654Walla Walla County, WAWA62,36149+13%
1655Huntingdon County, PAPA43,00149−6%
1656Mecklenburg County, VAVA30,74749−5%
1657Vermilion Parish, LALA57,67149+7%
1658Decatur County, GAGA29,43249+4%
1659Clatsop County, OROR40,92649+15%
1660Gallatin County, MTMT128,74049+90%
1661Grenada County, MSMS20,86849−10%
1662Dunklin County, MOMO26,85550−19%
1663Addison County, VTVT38,04850+6%
1664Cass County, NENE27,65750+14%
1665Lee County, VAVA21,64250−8%
1666Orange County, ININ19,83450+3%
1667White County, ININ25,16450−0%
1668Polk County, WIWI45,80350+11%
1669Pike County, ALAL33,68850+14%
1670Madison County, NCNC22,55350+15%
1671Meigs County, OHOH21,58750−6%
1672Nottoway County, VAVA15,79650+0%
1673Silver Bow County, MTMT36,11850+4%
1674Jackson County, ALAL54,28150+1%
1675Neshoba County, MSMS28,73250+0%
1676Alpena County, MIMI28,85350−8%
1677San Benito County, CACA70,08250+32%
1678Oceana County, MIMI27,17751+1%
1679Spencer County, ININ20,06151−2%
1680Polk County, TXTX53,43451+30%
1681Abbeville County, SCSC24,83651−5%
1682Brown County, ININ15,77751+5%
1683Nez Perce County, IDID42,90551+15%
1684Wayne County, GAGA32,48151+22%
1685Otsego County, MIMI26,08051+12%
1686Cherokee County, TXTX53,33751+14%
1687Macoupin County, ILIL43,74851−11%
1688Tattnall County, GAGA24,37651+9%
1689Mingo County, WVWV21,45551−24%
1690Twin Falls County, IDID97,53951+52%
1691Randolph County, MOMO24,51351−1%
1692Independence County, ARAR38,78551+13%
1693Perry County, ININ19,38951+3%
1694Baker County, FLFL29,73751+34%
1695Cooke County, TXTX44,46151+22%
1696Hopkins County, TXTX39,06351+22%
1697Stephens County, OKOK44,31051+3%
1698Rockcastle County, KYKY16,14851−3%
1699Clarendon County, SCSC31,04351−4%
1700Chenango County, NYNY45,71551−11%
1701Franklin County, ALAL32,44951+4%
1702Appomattox County, VAVA17,17251+25%
1703Giles County, TNTN31,43351+7%
1704Webster County, IAIA36,83851−8%
1705Schuyler County, NYNY16,92452−12%
1706Lincoln County, OROR50,63652+14%
1707Monroe County, WIWI46,57252+14%
1708Clinton County, MOMO21,66152+14%
1709San Jacinto County, TXTX29,48852+33%
1710Summit County, COCO31,51752+34%
1711Grand Forks County, NDND74,50152+13%
1712Logan County, KYKY28,66952+8%
1713Antrim County, MIMI24,69852+7%
1714Bradford County, PAPA59,60052−5%
1715Gladwin County, MIMI26,07752+0%
1716Randolph County, ILIL29,92152−12%
1717Austin County, TXTX33,62552+43%
1718Hawaii County, HIHI210,04352+41%
1719Lauderdale County, TNTN24,61752−9%
1720Union County, SCSC26,79952−10%
1721Jasper County, IAIA38,15352+3%
1722Jay County, ININ20,11852−8%
1723Preston County, WVWV34,00452+16%
1724Crockett County, TNTN14,00653−4%
1725Platte County, NENE35,64953+13%
1726Buffalo County, NENE51,17253+21%
1727Polk County, MOMO33,60453+24%
1728Wyandot County, OHOH21,56753−6%
1729Caswell County, NCNC22,56353−4%
1730Harlan County, KYKY24,72553−26%
1731Marlboro County, SCSC25,48853−12%
1732Lafayette County, MOMO33,53153+2%
1733Okmulgee County, OKOK37,24153−6%
1734Pendleton County, KYKY14,80053+3%
1735Pontotoc County, OKOK38,52853+10%
1736Russell County, VAVA25,33253−16%
1737Moore County, TNTN6,92054+21%
1738Josephine County, OROR87,86754+16%
1739Beaufort County, NCNC44,67054−1%
1740Montgomery County, NCNC26,40354−2%
1741Grady County, OKOK59,12854+30%
1742Columbus County, NCNC50,48754−8%
1743Long County, GAGA21,55754+109%
1744Hertford County, NCNC19,01554−16%
1745Barron County, WIWI46,48454+3%
1746Lake County, CACA67,77254+16%
1747Randolph County, ININ24,43854−11%
1748Jackson County, FLFL49,62954+6%
1749Lanier County, GAGA10,62354+47%
1750Starr County, TXTX66,31954+24%
1751Bennington County, VTVT36,63054−1%
1752Dunn County, WIWI46,22354+16%
1753Hot Spring County, ARAR33,45154+10%
1754Fulton County, ININ20,09155−2%
1755Grafton County, NHNH93,22555+14%
1756Perquimans County, NCNC13,49055+19%
1757Washington County, NENE21,30255+13%
1758Callaway County, MOMO45,76555+12%
1759Henderson County, TNTN28,51855+12%
1760Grayson County, KYKY27,40655+14%
1761Overton County, TNTN23,78755+18%
1762George County, MSMS26,33155+38%
1763Somervell County, TXTX10,26155+51%
1764Greene County, GAGA21,36755+48%
1765Adams County, NENE31,07155−0%
1766Estill County, KYKY13,96255−9%
1767Obion County, TNTN30,06755−7%
1768Green Lake County, WIWI19,30555+1%
1769Washington County, ININ28,38355+4%
1770Okeechobee County, FLFL42,60855+19%
1771Carroll County, ININ20,65555+2%
1772Waldo County, MEME40,69356+12%
1773Washington County, MSMS40,44656−36%
1774Clare County, MIMI31,54356+1%
1775Chesterfield County, SCSC44,74056+5%
1776Kandiyohi County, MNMN44,72056+9%
1777Northampton County, VAVA11,87956−9%
1778Anderson County, TXTX59,80556+9%
1779Pleasants County, WVWV7,33856−2%
1780Navarro County, TXTX57,18157+27%
1781Carroll County, NHNH52,78457+21%
1782Lamar County, TXTX51,50357+6%
1783Bryan County, OKOK51,36757+41%
1784Owen County, ININ21,88657+0%
1785Delaware County, OKOK41,91057+13%
1786Chester County, SCSC33,00157−3%
1787Clay County, NCNC12,23957+39%
1788Massac County, ILIL13,50257−11%
1789Lamoille County, VTVT26,29457+13%
1790Morgan County, ILIL32,51557−11%
1791Tallapoosa County, ALAL40,95357−1%
1792Elbert County, GAGA20,07257−2%
1793Jersey County, ILIL21,16057−2%
1794Weakley County, TNTN33,26157−5%
1795Burnet County, TXTX57,01557+67%
1796Assumption Parish, LALA19,72057−16%
1797Dinwiddie County, VAVA28,89657+18%
1798Mason County, WVWV24,70757−5%
1799Chambers County, ALAL34,25357−6%
1800Greene County, ININ31,16557−6%
1801Henry County, KYKY16,44757+9%
1802Windham County, VTVT45,20458+2%
1803Cannon County, TNTN15,29658+19%
1804Mower County, MNMN40,97158+6%
1805Cattaraugus County, NYNY75,39058−10%
1806Fayette County, WVWV38,16558−20%
1807Marion County, SCSC28,24258−20%
1808Linn County, OROR132,84358+29%
1809Benzie County, MIMI18,56858+16%
1810Bremer County, IAIA25,29658+8%
1811Larue County, KYKY15,18458+14%
1812DeSoto County, FLFL37,07858+15%
1813Garfield County, OKOK61,77958+7%
1814Henry County, ILIL48,09558−6%
1815Grady County, GAGA26,59059+12%
1816Henry County, TNTN32,89659+6%
1817Marion County, KYKY20,11559+10%
1818Gilchrist County, FLFL20,48859+42%
1819Mason County, MIMI29,04059+3%
1820Tipton County, ININ15,31959−8%
1821Jasper County, SCSC38,53359+86%
1822Greene County, PAPA33,88559−17%
1823Trimble County, KYKY8,70159+7%
1824Webster Parish, LALA34,94859−16%
1825Rains County, TXTX13,54259+48%
1826Letcher County, KYKY19,95259−21%
1827Jackson County, WVWV27,45059−2%
1828Windsor County, VTVT57,31259−0%
1829Rusk County, TXTX54,85459+16%
1830Carter County, OKOK48,91059+7%
1831Edgefield County, SCSC29,80860+21%
1832Bleckley County, GAGA12,86660+10%
1833Sumter County, GAGA28,80160−13%
1834Lincoln County, MSMS35,01260+6%
1835Juniata County, PAPA23,40360+3%
1836Marion County, TNTN29,80460+7%
1837Saline County, ILIL22,77260−15%
1838Doña Ana County, NMNM229,09160+31%
1839Vermillion County, ININ15,48860−8%
1840Evans County, GAGA11,02860+5%
1841Butler County, MOMO41,90460+3%
1842Yakima County, WAWA259,18560+16%
1843Otsego County, NYNY60,58960−2%
1844Jasper County, ININ33,89461+13%
1845Franklin County, ININ23,28661+5%
1846Wythe County, VAVA27,98361+1%
1847Kewaunee County, WIWI20,75861+3%
1848Sequoyah County, OKOK40,84261+5%
1849Prentiss County, MSMS25,28461−1%
1850Wexford County, MIMI34,44561+13%
1851Pierce County, GAGA20,76461+33%
1852Posey County, ININ24,98861−8%
1853Clarion County, PAPA36,68061−12%
1854Yancey County, NCNC19,08461+7%
1855Pittsylvania County, VAVA59,49061−4%
1856Pike County, OHOH27,06161−2%
1857Newaygo County, MIMI51,62262+8%
1858Marion County, IAIA34,19262+7%
1859Mayes County, OKOK40,41662+5%
1860Carroll County, VAVA29,29962+0%
1861Dorchester County, MDMD33,62862+10%
1862Harvey County, KSKS33,58062+2%
1863Gallia County, OHOH29,07262−6%
1864Lee County, IAIA32,30662−15%
1865Charlevoix County, MIMI26,03663−0%
1866Johnson County, TNTN18,71863+7%
1867Newberry County, SCSC39,56163+10%
1868Wakulla County, FLFL38,08963+67%
1869Miami County, KSKS36,24063+28%
1870Chester County, TNTN17,99463+16%
1871Douglas County, MNMN40,12063+22%
1872Madison County, NENE36,10663+2%
1873Botetourt County, VAVA34,14463+12%
1874Laurens County, GAGA51,04163+14%
1875Burleigh County, NDND103,25163+49%
1876Jefferson County, ILIL36,14763−10%
1877Duplin County, NCNC51,57163+5%
1878Washington County, TXTX38,28863+26%
1879Door County, WIWI30,61664+9%
1880Marion County, ILIL36,38264−13%
1881Bell County, KYKY22,82964−24%
1882Morgan County, GAGA22,09564+43%
1883Goodhue County, MNMN48,19564+9%
1884Green County, WIWI37,22764+11%
1885Carter County, KYKY26,14964−3%
1886Hardin County, OHOH30,07264−6%
1887Smyth County, VAVA28,88264−13%
1888Prince Edward County, VAVA22,39164+14%
1889Fayette County, TNTN45,07164+56%
1890Harrison County, KYKY19,62764+9%
1891Rutland County, VTVT59,65364−6%
1892Halifax County, NCNC46,53464−19%
1893Lawrence County, MOMO39,40164+12%
1894Pontotoc County, MSMS32,09664+20%
1895Ashe County, NCNC27,51465+13%
1896Lincoln County, TNTN36,85365+18%
1897Ottawa County, OKOK30,43865−8%
1898Clay County, MNMN67,73465+32%
1899Pettis County, MOMO44,25465+12%
1900Wyoming County, PAPA25,79065−8%
1901Adams County, MSMS30,06165−12%
1902Sampson County, NCNC61,50465+2%
1903Caroline County, VAVA34,41365+56%
1904Marion County, MOMO28,52565+1%
1905Hocking County, OHOH27,51265−3%
1906Tuscola County, MIMI52,68065−10%
1907Boone County, ARAR38,62866+14%
1908Muhlenberg County, KYKY30,63466−4%
1909Allen County, KYKY22,53666+27%
1910Yellowstone County, MTMT172,69266+34%
1911Northumberland County, VAVA12,55766+2%
1912Le Sueur County, MNMN29,45366+16%
1913Cherokee County, OKOK49,19666+16%
1914Ripley County, ININ29,43466+11%
1915Hardin County, TXTX58,72366+22%
1916Coshocton County, OHOH37,18866+1%
1917Steuben County, NYNY91,85566−7%
1918Crawford County, KSKS39,00866+2%
1919Leelanau County, MIMI22,98266+9%
1920Clinton County, IAIA46,00266−8%
1921Jefferson County, PAPA43,25566−6%
1922Henry County, OHOH27,59866−6%
1923Knox County, ILIL47,76767−14%
1924Union County, FLFL16,25067+21%
1925Smith County, TNTN20,98167+18%
1926Somerset County, PAPA72,00467−10%
1927Upshur County, WVWV23,75867+2%
1928Wyoming County, NYNY39,74167−8%
1929Chippewa County, WIWI67,61467+23%
1930Logan County, WVWV30,37567−19%
1931Carroll County, OHOH26,47567−8%
1932Washington Parish, LALA44,93767+2%
1933Camden County, MOMO44,04767+19%
1934Graves County, KYKY37,05067+0%
1935Sequatchie County, TNTN17,86167+57%
1936Phelps County, MOMO45,24767+14%
1937Amherst County, VAVA31,96267+0%
1938Fannin County, GAGA26,11167+32%
1939Cherokee County, NCNC30,83068+27%
1940Ogle County, ILIL51,39968+1%
1941Dillon County, SCSC27,45868−11%
1942Miller County, ARAR42,35768+5%
1943Gibson County, ININ33,09168+2%
1944Mitchell County, NCNC15,06268−4%
1945Clearfield County, PAPA78,10068−6%
1946Camp County, TXTX13,38068+16%
1947Johnson County, MOMO56,67068+17%
1948Ben Hill County, GAGA17,09968−2%
1949Payette County, IDID27,82468+35%
1950Union County, MSMS28,45968+12%
1951Putnam County, GAGA23,72269+26%
1952Waupaca County, WIWI51,46169−1%
1953Chilton County, ALAL47,70869+20%
1954Knox County, ININ35,65269−9%
1955Crow Wing County, MNMN69,13269+25%
1956St. Martin Parish, LALA51,10669+5%
1957Ohio County, ININ5,99470+7%
1958Pike County, KYKY54,72170−20%
1959Marshall County, IAIA39,89070+1%
1960Nacogdoches County, TXTX66,03570+12%
1961Wilson County, TXTX56,13970+73%
1962Bourbon County, KYKY20,24370+5%
1963Suwannee County, FLFL48,14970+38%
1964Stone County, MOMO32,50370+13%
1965Fayette County, OHOH28,55270+0%
1966Amador County, CACA41,87670+19%
1967Douglas County, NVNV50,11171+21%
1968Mason County, KYKY16,93671+1%
1969Crisp County, GAGA19,23771−13%
1970Deschutes County, OROR213,07271+85%
1971Kent County, MDMD19,56571+2%
1972Dyer County, TNTN36,32071−3%
1973Van Wert County, OHOH29,01371−2%
1974Pueblo County, COCO169,27771+20%
1975Warren County, MSMS41,75971−16%
1976Tate County, MSMS28,72571+13%
1977Blackford County, ININ11,73071−17%
1978Wayne County, PAPA51,70371+8%
1979Putnam County, OHOH34,38071−1%
1980Decatur County, ININ26,57671+8%
1981Washington County, NYNY59,35371−3%
1982Powell County, KYKY12,81272−3%
1983King William County, VAVA19,61772+49%
1984DeKalb County, TNTN21,87372+26%
1985Dodge County, NENE38,05772+5%
1986Effingham County, ILIL34,51972+1%
1987Jefferson County, ARAR62,98772−25%
1988Emmet County, MIMI33,77572+7%
1989Woodford County, ILIL38,11172+7%
1990Gratiot County, MIMI41,19072−3%
1991Yates County, NYNY24,54773−0%
1992Webster County, MOMO43,05473+39%
1993Meigs County, TNTN14,18673+28%
1994Bonneville County, IDID135,77173+65%
1995Greene County, NYNY47,23873−2%
1996Pearl River County, MSMS59,36373+22%
1997Venango County, PAPA49,34673−14%
1998Avery County, NCNC18,11073+5%
1999Jennings County, ININ27,62273+0%
2000Russell County, KYKY18,60873+14%
SHOWING 1,501–2,000 OF 3,144
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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES