Which ZIP code has the lowest diversity score?

86021 ranks #1 with 0 (2024 American Community Survey).

What are the top 5 ZIP codes by diversity score?

86021, 02808, 25918, 52591, 47161.

How many ZIP codes are in this ranking?

16,898 ZIP codes qualify after filtering for population minimums and data availability (minimum 2,500 residents). The ranking covers 2024 ACS 5-year data.

How is diversity score measured?

CensusEasy Diversity Score (0 to 100): the chance that two random residents are of a different race or ethnicity, rescaled so 100 is a perfectly even split across all five groups. A Simpson diversity index over the five ACS race and ethnicity shares. Source: US Census Bureau, American Community Survey 5-year estimates (2024).

RANKING · 2024 ACS · 398 SHOWN OF 16,898

Least racially diverse, US ZIP codes

US ZIP codes with the lowest CensusEasy Diversity Score, where most residents share the same race or ethnicity (2024 ACS).

Flip the list · Most racially diverse, US ZIP codes →

All statesPop > 3KAll rankings

SAME RANKING BYCities Counties States Metros

RANKPLACESTATEPOPDIVERSITY SCOREVS –

1650195687, CACA69,39089–

1650233073, FLFL33,83889–

1650375052, TXTX97,27889–

1650476006, TXTX23,44689–

1650595817, CACA14,21989–

1650694804, CACA44,89189–

1650733071, FLFL42,25589–

1650896791, HIHI6,37789–

1650908823, NJNJ8,88489–

1651091311, CACA40,89889–

1651198104, WAWA16,54289–

1651246803, ININ10,99489–

1651390041, CACA27,92089–

1651485339, AZAZ54,64189–

1651507094, NJNJ21,77889–

1651695128, CACA33,16589–

1651775251, TXTX3,52589–

1651810470, NYNY16,00489–

1651990028, CACA32,88389–

1652002124, MAMA56,21689–

1652190504, CACA33,08490–

1652295337, CACA48,73190–

1652398056, WAWA35,84990–

1652430332, GAGA2,56790–

1652530363, GAGA3,52390–

1652694158, CACA11,31490–

1652713202, NYNY7,09890–

1652875043, TXTX63,15290–

1652977003, TXTX10,16490–

1653091381, CACA22,58290–

1653111691, NYNY69,35990–

1653221045, MDMD40,03490–

1653319135, PAPA33,80390–

1653432211, FLFL36,76290–

1653520855, MDMD17,27990–

1653620850, MDMD50,35390–

1653794509, CACA70,09090–

1653896749, HIHI19,13290–

1653907621, NJNJ28,45090–

1654010941, NYNY14,42290–

1654130080, GAGA53,31690–

1654233417, FLFL38,07990–

1654375074, TXTX53,83190–

1654408863, NJNJ12,77190–

1654579906, TXTX5,91790–

1654611106, NYNY40,93090–

1654734761, FLFL47,32790–

1654895814, CACA12,35590–

1654932836, FLFL26,10690–

1655077082, TXTX59,41290–

1655195207, CACA52,41490–

1655201850, MAMA17,74090–

1655395820, CACA35,41090–

1655420866, MDMD15,98690–

1655594501, CACA63,80890–

1655633065, FLFL58,91690–

1655720912, MDMD25,74990–

1655880017, COCO40,58490–

1655928358, NCNC33,07190–

1656095377, CACA37,73990–

1656195123, CACA69,67790–

1656275089, TXTX35,61990–

1656392115, CACA66,26490–

1656410018, NYNY8,55990–

1656591107, CACA32,31690–

1656622003, VAVA57,75590–

1656790712, CACA30,80090–

1656877083, TXTX73,23090–

1656920010, DCDC31,80890–

1657073128, OKOK6,28190–

1657111415, NYNY21,15490–

1657292563, CACA80,37990–

1657390019, CACA59,54890–

1657496761, HIHI20,95290–

1657519122, PAPA25,43990–

1657618466, PAPA17,79490–

1657791101, CACA21,16590–

1657892136, CACA4,57390–

1657998204, WAWA45,13090–

1658020901, MDMD36,43590–

1658199508, AKAK36,45890–

1658294401, CACA35,29590–

1658333637, FLFL17,65890–

1658475226, TXTX5,19990–

1658590717, CACA21,48290–

1658614213, NYNY24,10790–

1658789081, NVNV41,40890–

1658829207, SCSC8,01290–

1658919401, PAPA43,35990–

1659019136, PAPA36,26290–

1659133063, FLFL55,46690–

1659275054, TXTX18,38890–

1659389146, NVNV22,15090–

1659430519, GAGA59,99790–

1659589178, NVNV44,16590–

1659608109, NJNJ24,02290–

1659792610, CACA12,86790–

1659860440, ILIL51,94090–

1659921076, MDMD24,26890–

1660076548, TXTX33,72990–

1660107095, NJNJ20,75690–

1660289122, NVNV53,72490–

1660310303, NYNY26,49790–

1660489169, NVNV22,17190–

1660527616, NCNC63,52090–

1660622309, VAVA34,31690–

1660794547, CACA26,30290–

1660855412, MNMN24,46090–

1660910801, NYNY42,75490–

1661027604, NCNC44,51490–

1661177042, TXTX38,72190–

1661296746, HIHI19,32990–

1661308859, NJNJ25,44890–

1661410603, NYNY18,91090–

1661522304, VAVA48,61390–

1661695136, CACA48,05690–

1661737013, TNTN105,21290–

1661896768, HIHI18,56990–

1661922204, VAVA51,92190–

1662076002, TXTX35,26590–

1662175254, TXTX25,05090–

1662207305, NJNJ72,16191–

1662360659, ILIL41,72891–

1662490802, CACA40,43491–

1662530078, GAGA41,59791–

1662673135, OKOK22,02291–

1662719702, DEDE55,68391–

1662830067, GAGA47,27191–

1662911590, NYNY47,59991–

1663067210, KSKS9,02491–

1663192093, CACA7,16791–

1663232810, FLFL36,92791–

1663376541, TXTX19,01191–

1663460088, ILIL14,40091–

1663591708, CACA19,21391–

1663695330, CACA35,39591–

1663711221, NYNY91,58891–

1663876549, TXTX56,03891–

1663995829, CACA31,86591–

1664033069, FLFL29,14591–

1664177002, TXTX21,01591–

1664277095, TXTX69,76791–

1664395117, CACA26,95391–

1664422191, VAVA73,62391–

1664510301, NYNY41,05291–

1664607666, NJNJ41,87691–

1664777065, TXTX38,92691–

1664894704, CACA23,78891–

1664902368, MAMA34,91291–

1665022192, VAVA59,79491–

1665112206, NYNY14,57291–

1665294609, CACA23,92891–

1665360645, ILIL48,20891–

1665475010, TXTX33,32691–

1665507003, NJNJ53,77191–

1665694066, CACA42,72891–

1665777433, TXTX116,55091–

1665855117, MNMN44,69791–

1665922172, VAVA11,49091–

1666011374, NYNY46,98991–

1666190755, CACA11,52191–

1666210710, NYNY25,85591–

1666311418, NYNY35,48191–

1666422311, VAVA19,33791–

1666580012, COCO51,05291–

1666677054, TXTX28,27291–

1666795304, CACA15,84191–

1666877406, TXTX69,91891–

1666999685, AKAK3,74791–

1667060616, ILIL54,30891–

1667193933, CACA28,12291–

1667294710, CACA8,38091–

1667391330, CACA2,51291–

1667410552, NYNY22,34191–

1667510002, NYNY76,87391–

1667696750, HIHI3,20391–

1667791739, CACA41,67391–

1667828278, NCNC37,42091–

1667930341, GAGA36,02191–

1668055444, MNMN16,55991–

1668133322, FLFL41,12891–

1668278660, TXTX124,83491–

1668350314, IAIA10,43891–

1668498030, WAWA38,52391–

1668520755, MDMD11,22591–

1668691001, CACA35,47591–

1668722026, VAVA22,89791–

1668896755, HIHI3,67791–

1668989141, NVNV43,46991–

1669077070, TXTX58,22991–

1669148340, MIMI25,66991–

1669202302, MAMA36,41791–

1669392617, CACA24,01792–

1669496707, HIHI48,80792–

1669528273, NCNC50,96692–

1669694546, CACA44,85592–

1669777494, TXTX140,15792–

1669889119, NVNV50,19692–

1669978728, TXTX26,77792–

1670028357, NCNC2,85292–

1670190230, CACA31,00992–

1670201702, MAMA39,78992–

1670390034, CACA57,07592–

1670498106, WAWA28,69092–

1670599504, AKAK42,09392–

1670655119, MNMN44,56792–

1670702148, MAMA65,90692–

1670895139, CACA7,03592–

1670975067, TXTX66,91392–

1671094720, CACA5,76392–

1671133647, FLFL74,84492–

1671255103, MNMN13,12592–

1671389113, NVNV38,09492–

1671475231, TXTX38,37092–

1671580019, COCO7,90092–

1671675287, TXTX53,95992–

1671798499, WAWA32,46492–

1671892139, CACA34,70392–

1671911417, NYNY30,57892–

1672020871, MDMD30,18292–

1672168110, NENE9,22992–

1672222306, VAVA30,60292–

1672396756, HIHI6,44892–

1672494503, CACA21,84192–

1672566112, KSKS12,88192–

1672607065, NJNJ30,10992–

1672721075, MDMD37,36392–

1672823801, VAVA8,99392–

1672960139, ILIL32,84892–

1673094124, CACA34,47592–

1673102149, MAMA50,04592–

1673244310, OHOH25,49692–

1673346806, ININ26,42592–

1673494605, CACA44,10392–

1673575039, TXTX24,16492–

1673611432, NYNY62,89292–

1673790012, CACA37,33692–

1673890089, CACA5,46292–

1673976542, TXTX53,89292–

1674094303, CACA46,87992–

1674114212, NYNY13,29992–

1674295624, CACA67,63092–

1674302301, MAMA68,96992–

1674498118, WAWA50,50092–

1674576123, TXTX42,95792–

1674696760, HIHI4,26192–

1674711419, NYNY47,44192–

1674894533, CACA78,80592–

1674978754, TXTX32,69092–

1675011003, NYNY45,17492–

1675111101, NYNY42,21992–

1675211581, NYNY22,81892–

1675377702, TXTX3,12192–

1675477077, TXTX60,09892–

1675592369, CACA2,57592–

1675607601, NJNJ46,05792–

1675746816, ININ19,51492–

1675807306, NJNJ54,01793–

1675989103, NVNV49,04193–

1676055106, MNMN56,70893–

1676195828, CACA61,68693–

1676294805, CACA14,67093–

1676333064, FLFL64,56393–

1676495064, CACA10,16893–

1676510607, NYNY6,46693–

1676675038, TXTX32,75593–

1676794103, CACA34,96493–

1676860504, ILIL39,35893–

1676995113, CACA2,64093–

1677077025, TXTX29,71593–

1677107083, NJNJ58,17093–

1677290248, CACA11,23593–

1677389031, NVNV77,30593–

1677498023, WAWA50,44893–

1677555429, MNMN27,02493–

1677676018, TXTX26,83493–

1677720121, VAVA27,78893–

1677898108, WAWA25,52993–

1677995833, CACA42,26593–

1678019111, PAPA66,28393–

1678198168, WAWA35,52893–

1678295825, CACA36,15693–

1678330046, GAGA41,85093–

1678477407, TXTX88,31993–

1678577493, TXTX71,48493–

1678691106, CACA23,91093–

1678707008, NJNJ25,52693–

1678894602, CACA31,75993–

1678994564, CACA18,76193–

1679075068, TXTX72,71093–

1679194589, CACA29,99093–

1679295757, CACA56,76493–

1679310304, NYNY45,65893–

1679420723, MDMD36,86693–

1679598057, WAWA12,70593–

1679676039, TXTX39,85594–

1679798198, WAWA40,46394–

1679810027, NYNY63,88594–

1679930044, GAGA101,47594–

1680092354, CACA22,05194–

1680195219, CACA31,71394–

1680277459, TXTX84,22194–

1680389148, NVNV64,42694–

1680460490, ILIL22,15694–

1680508854, NJNJ61,08894–

1680622150, VAVA27,95594–

1680794578, CACA41,76994–

1680807304, NJNJ51,30694–

1680996818, HIHI54,82294–

1681014207, NYNY26,32794–

1681194577, CACA46,31794–

1681230079, GAGA4,83194–

1681398055, WAWA24,66094–

1681477469, TXTX69,82694–

1681520905, MDMD19,00494–

1681608401, NJNJ38,92594–

1681794534, CACA41,20394–

1681898444, WAWA35,75494–

1681990807, CACA33,10194–

1682075044, TXTX47,52994–

1682198424, WAWA11,81694–

1682277578, TXTX30,21094–

1682395838, CACA40,67794–

1682498031, WAWA40,09494–

1682502120, MAMA15,28394–

1682630084, GAGA38,24294–

1682777063, TXTX42,69094–

1682807631, NJNJ29,63894–

1682995823, CACA83,60794–

1683011423, NYNY28,53494–

1683111749, NYNY3,60094–

1683289084, NVNV39,75994–

1683355430, MNMN22,74994–

1683420166, VAVA14,94994–

1683589118, NVNV22,61095–

1683698178, WAWA26,74895–

1683777584, TXTX91,06595–

1683895209, CACA47,40995–

1683922041, VAVA29,18395–

1684030043, GAGA87,92995–

1684120740, MDMD36,84795–

1684220906, MDMD70,59595–

1684307001, NJNJ17,12195–

1684407721, NJNJ4,27795–

1684594608, CACA34,39595–

1684630047, GAGA70,12195–

1684711427, NYNY24,60795–

1684877477, TXTX33,75295–

1684994102, CACA35,97695–

1685020886, MDMD34,71895–

1685194612, CACA18,17595–

1685277498, TXTX52,80695–

1685322079, VAVA35,28495–

1685498404, WAWA35,96195–

1685595822, CACA46,56995–

1685608873, NJNJ56,32795–

1685722312, VAVA26,76895–

1685822193, VAVA81,58895–

1685920879, MDMD25,26495–

1686094803, CACA27,65995–

1686189183, NVNV42,99695–

1686211428, NYNY19,02895–

1686376040, TXTX31,67795–

1686408902, NJNJ43,93295–

1686589086, NVNV10,45595–

1686611420, NYNY49,41596–

1686794606, CACA39,96696–

1686889147, NVNV55,96996–

1686920876, MDMD26,40696–

1687012307, NYNY7,05096–

1687130096, GAGA71,73296–

1687277204, TXTX4,57996–

1687302122, MAMA23,47996–

1687495831, CACA43,54596–

1687594542, CACA14,87196–

1687695758, CACA65,72596–

1687794619, CACA26,83196–

1687895835, CACA42,00496–

1687994590, CACA37,12896–

1688094572, CACA8,97696–

1688132835, FLFL49,20596–

1688289139, NVNV45,41096–

1688320874, MDMD62,73897–

1688498188, WAWA27,31197–

1688511435, NYNY56,82697–

1688695834, CACA36,24597–

1688794607, CACA28,80497–

1688898032, WAWA40,86297–

1688994585, CACA29,35797–

1689011580, NYNY43,09297–

1689194591, CACA58,19397–

1689298003, WAWA51,61997–

1689396786, HIHI40,65898–

1689419149, PAPA56,91498–

1689594531, CACA46,38798–

1689602125, MAMA33,66298–

1689790013, CACA14,35798–

1689890014, CACA10,22498–

SHOWING 16,501–16,898 OF 16,898

1…33 34

Download CSV (full list, 16,898 rows)How this score is calculated

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