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 · 500 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 (2023 ACS).

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

All statesPop > 3KAll rankings

SAME RANKING BYCities Counties States Metros

RANKPLACESTATEPOPDIVERSITY SCOREVS 2000

600162246, ILIL10,07737–

600284065, UTUT50,76837–

600301085, MAMA41,10237–

600444134, OHOH37,77437–

600513104, NYNY16,16837–

600628634, NCNC5,35337–

600736083, ALAL9,10937–

600899218, WAWA16,89737–

600933761, FLFL18,29037–

601045065, OHOH7,05337–

601119075, PAPA7,38437–

601235184, ALAL5,82137–

601355374, MNMN16,66137–

601457105, SDSD23,28737–

601546539, ININ2,65937–

601672632, ARAR5,16937–

601732903, FLFL13,83637–

601802822, RIRI6,53937–

601924441, VAVA6,52037–

602078384, TXTX5,74737–

602114223, NYNY22,61137–

602232086, FLFL34,85537–

602348009, MIMI21,77237–

602464024, MOMO15,57437–

602501463, MAMA11,69737–

602640031, KYKY26,25937–

602714870, NYNY9,79537–

602830536, GAGA9,39837–

602970343, LALA5,28037–

603037909, TNTN16,77437–

603168007, NENE19,53637–

603236088, ALAL3,40037–

603396013, CACA3,77937–

603499567, AKAK6,45237–

603598620, WAWA7,93637–

603628420, NCNC2,65837–

603741008, KYKY7,69837–

603814221, NYNY55,25537–

603948203, MIMI20,04937–

604035763, ALAL19,81937–

604139475, MSMS14,53037–

604201451, MAMA5,48737–

604395713, CACA9,44837–

604455720, MNMN17,44837–

604597023, OROR12,11137–

604647670, ININ11,75637–

604767056, KSKS3,04037–

604881201, COCO9,29437–

604960548, ILIL11,72137–

605019468, PAPA28,19437–

605135120, ALAL17,73037–

605266209, KSKS20,41337–

605372176, ARAR8,67837–

605466739, KSKS5,02537–

605568787, NENE6,79137–

605627207, NCNC4,36737–

605777968, TXTX2,60537–

605853130, WIWI7,71237–

605903461, NHNH6,49737–

606033166, FLFL28,26537–

606128715, NCNC30,32837–

606280107, COCO15,10237–

606333919, FLFL30,41237–

606444240, OHOH37,78837–

606521619, MDMD6,15237–

606676093, TXTX4,19837–

606724523, VAVA20,34937–

606898020, WAWA19,55137–

606936278, ALAL4,29937–

607013440, NYNY41,55537–

607165401, MOMO32,71437–

607215243, PAPA13,45637–

607335490, ALAL4,45737–

607478210, TXTX34,94037–

607575783, TXTX8,26337–

607639470, MSMS13,92637–

607711942, NYNY5,40637–

607897470, OROR19,71137–

607979504, TXTX2,96937–

608097720, OROR4,39737–

608184312, UTUT4,85737–

608238829, MSMS18,60537–

608317078, PAPA23,84037–

608401583, MAMA7,60637–

608557555, SDSD3,74037–

608683844, IDID2,97137–

608715106, PAPA19,24437–

608830554, GAGA8,98037–

608978416, TXTX12,48037–

609077360, TXTX6,22337–

609182718, WYWY26,61937–

609284737, UTUT24,35937–

609313642, NYNY9,04337–

609425413, WVWV9,61837–

609575771, TXTX21,23837–

609634655, FLFL49,96437–

609737920, TNTN44,99537–

609847304, ININ31,23737–

609901001, MAMA16,23437–

610037303, TNTN25,68837–

610124087, VAVA3,94137–

610285541, AZAZ23,38237–

610333917, FLFL33,38037–

610497527, OROR37,33037–

610521771, MDMD33,03137–

610630115, GAGA53,68737–

610767124, KSKS7,86837–

610815143, PAPA21,85137–

610955060, MNMN29,59937–

611042431, KYKY27,20737–

611128016, NCNC13,10937–

611297918, OROR4,56737–

611317361, PAPA6,15637–

611434436, FLFL8,20537–

611518034, PAPA9,20937–

611653545, WIWI24,70337–

611714701, NYNY38,46137–

611844138, OHOH23,16237–

611960012, ILIL12,36837–

612037347, TNTN8,60737–

612148192, MIMI24,48937–

612234957, FLFL23,46237–

612317202, PAPA33,56637–

612428777, NCNC10,17837–

612515203, PAPA10,37037–

612635613, ALAL25,52337–

612754115, WIWI50,41137–

612815122, PAPA18,81637–

612963088, MOMO8,22637–

613027350, NCNC5,88237–

613145230, OHOH27,50137–

613238058, TNTN10,30337–

613337922, TNTN40,39437–

613403878, NHNH12,20537–

613508825, NJNJ4,73537–

613658078, NDND40,63137–

613754768, WIWI6,55737–

613820141, VAVA8,35937–

613902351, MAMA17,05337–

614005257, VTVT2,80737–

614143569, OHOH2,92737–

614247710, ININ18,30937–

614375491, TXTX5,47137–

614456058, MNMN6,06737–

614501095, MAMA14,61837–

614664504, MOMO10,06837–

614754476, WIWI19,37737–

614819014, PAPA21,42737–

614997496, OROR7,76837–

615068130, NENE21,72237–

615108221, NJNJ6,99237–

615263367, MOMO29,72537–

615367133, KSKS6,93137–

615437090, TNTN19,77437–

615507432, NJNJ7,01937–

615612037, NYNY3,92637–

615711579, NYNY5,03337–

615823124, VAVA5,14737–

615944890, OHOH10,38237–

616043465, OHOH5,45137–

616198537, WAWA2,82037–

616214905, NYNY8,75137–

616397045, OROR57,52637–

616444243, OHOH5,08237–

616537931, TNTN31,84237–

616601985, MAMA4,59137–

616797415, OROR14,58637–

616810560, NYNY4,91837–

616940067, KYKY6,36537–

617028650, NCNC12,74637–

617184624, UTUT5,94837–

617289703, NVNV10,73837–

617315370, PAPA13,46237–

617436105, ALAL9,20737–

617508108, NJNJ18,65438–

617634990, FLFL30,59238–

617749327, MIMI8,88738–

617872937, ARAR4,07538–

617919040, PAPA22,07838–

618001773, MAMA4,89138–

618181326, COCO2,62138–

618270462, LALA5,59338–

618373463, OKOK3,90938–

618432179, FLFL9,31838–

618567060, KSKS14,12538–

618676230, TXTX10,53638–

618778583, TXTX5,23638–

618878002, TXTX7,03538–

618956277, MNMN2,90538–

619052001, IAIA43,10138–

619119030, PAPA12,30538–

619202536, MAMA21,32838–

619334698, FLFL38,17138–

619443080, OHOH5,32138–

619572472, ARAR8,70838–

619683869, IDID5,50438–

619730173, GAGA7,01038–

619828168, NCNC10,48438–

619911413, NYNY45,96538–

620036108, ALAL14,76638–

620135146, ALAL13,97338–

620276008, TXTX25,16538–

620353147, WIWI18,63838–

620453959, WIWI14,45138–

620545385, OHOH40,61738–

620695370, CACA28,35538–

620723146, VAVA3,45138–

620899169, WAWA2,58738–

620977093, TXTX46,40738–

621055317, MNMN22,29938–

621130176, GAGA7,05738–

621282935, WYWY12,01238–

621360484, ILIL6,76238–

621430629, GAGA5,33538–

621568144, NENE25,73238–

621638375, TNTN8,47538–

621763124, MOMO10,83938–

621868136, NENE22,16338–

621949002, MIMI19,73738–

622014217, NYNY22,47138–

622113760, NYNY42,89638–

622245208, OHOH17,94338–

622315417, PAPA7,36338–

622411783, NYNY21,12738–

622568002, NENE2,60238–

622682240, WYWY9,66738–

622738120, TNTN13,30938–

622846280, ININ7,51438–

622956352, MNMN6,11238–

623018326, PAPA3,55938–

623167042, KSKS16,97838–

623260043, ILIL2,50338–

623353549, WIWI9,87338–

623424153, VAVA38,91438–

623572101, ARAR3,01938–

623685373, AZAZ20,25438–

623771665, ARAR4,96438–

623876049, TXTX31,50638–

623984003, UTUT57,43038–

624048080, MIMI21,56138–

624171263, LALA6,41038–

624244107, OHOH50,01838–

624343214, OHOH26,77638–

624402382, MAMA15,29538–

624528732, NCNC19,27938–

624663117, MOMO9,26138–

624733576, FLFL6,27338–

624804049, MEME4,01738–

624946989, ININ5,38538–

625084319, UTUT10,93138–

625178357, TXTX2,62438–

625290002, CACA52,12238–

625378550, TXTX53,33538–

625402760, MAMA29,17738–

625545409, OHOH15,29338–

625689704, NVNV4,84638–

625717345, PAPA7,71538–

625838139, TNTN16,46638–

625917366, PAPA6,39238–

626013838, NYNY4,25138–

626145432, OHOH15,05538–

626248166, MIMI14,05638–

626399224, WAWA24,91938–

626475486, TXTX2,77438–

626546062, ININ41,06038–

626672802, ARAR23,28338–

626773737, OKOK3,61238–

626897462, OROR4,04438–

626902886, RIRI31,29338–

627097702, OROR54,65738–

627104015, MEME3,69638–

627214070, NYNY5,00138–

627314485, NYNY4,15338–

627405452, VTVT22,62638–

627598250, WAWA9,25438–

627636874, ALAL9,09638–

627743469, OHOH2,90538–

627844224, OHOH39,20038–

627931637, GAGA3,21738–

628037604, TNTN39,09738–

628156438, MNMN2,94238–

628283805, IDID9,17438–

628398550, WAWA12,31638–

628482435, WYWY12,33738–

628585255, AZAZ45,34638–

628695222, CACA5,59738–

628717372, PAPA4,04538–

628828804, NCNC25,77638–

628997444, OROR5,41638–

629037110, TNTN34,29638–

629170777, LALA4,40638–

629244067, OHOH19,94338–

629318974, PAPA43,12238–

629449079, MIMI13,41438–

629553950, WIWI5,94238–

629662656, ILIL18,23438–

629755110, MNMN37,30538–

629815133, PAPA6,11238–

629975490, TXTX3,19638–

630057069, SDSD13,09138–

630157401, SDSD31,93938–

630211598, NYNY13,59938–

630337415, TNTN24,18138–

630498930, WAWA15,73038–

630595971, CACA6,41938–

630640217, KYKY11,66338–

630707853, NJNJ12,33938–

630817921, PAPA6,93138–

630964029, MOMO21,96138–

631062049, ILIL7,87138–

631155372, MNMN34,77238–

631248124, MIMI34,47938–

631399025, WAWA5,66838–

631468410, NENE8,98038–

631529696, SCSC5,15438–

631654113, WIWI3,62238–

631760135, ILIL7,27438–

631897761, OROR2,95538–

631932958, FLFL30,02338–

632025303, WVWV7,39638–

632156374, MNMN10,02938–

632202632, MAMA11,68538–

632389429, NVNV7,52138–

632449111, MIMI3,15938–

632511980, NYNY5,85538–

632653548, WIWI19,91638–

632797443, OROR3,11638–

632855037, MNMN5,21538–

632978504, TXTX63,09438–

633018322, PAPA2,72438–

633184010, UTUT46,87138–

633260632, ILIL89,10738–

633328570, NCNC22,19738–

633467135, KSKS3,68138–

633555024, MNMN37,28738–

633678840, TXTX47,25638–

633746901, ININ38,08238–

633801230, MAMA8,82638–

633991962, CACA2,57438–

634021152, MDMD6,45938–

634175472, TXTX3,95138–

634228139, NCNC20,00838–

634318640, PAPA16,58138–

634479938, TXTX99,62138–

634522727, VAVA5,74238–

634656024, MNMN3,64738–

634728791, NCNC15,10838–

634842420, KYKY38,13338–

634914051, NYNY19,73938–

635076689, TXTX4,56438–

635167735, KSKS5,42438–

635202053, MAMA13,43638–

635340324, KYKY53,40638–

635408086, NJNJ9,00139–

635585033, AZAZ57,59139–

635685937, AZAZ9,76039–

635743512, OHOH28,02239–

635871103, LALA6,33239–

635907004, NJNJ7,82439–

636080305, COCO16,29139–

636112009, NYNY7,93439–

636228752, NCNC30,29239–

636352342, IAIA2,70539–

636430296, GAGA27,04539–

636578227, TXTX44,03539–

636629704, SCSC3,06039–

636737080, TNTN6,84439–

636844142, OHOH18,28439–

636997526, OROR36,03639–

637070448, LALA26,33839–

637147804, ININ10,55339–

637240361, KYKY18,36139–

637398051, WAWA3,44239–

637434209, FLFL33,22439–

637530557, GAGA4,75639–

637647978, ININ10,26139–

637728805, NCNC19,99339–

637898328, WAWA9,89139–

637902370, MAMA17,70139–

638030108, GAGA6,75139–

638134102, FLFL11,17939–

638246385, ININ40,85639–

638376531, TXTX4,70339–

638460515, ILIL29,76239–

638528443, NCNC28,41639–

638698557, WAWA4,07939–

638762034, ILIL14,87039–

638880106, COCO4,45539–

638902019, MAMA17,41039–

639012188, NYNY10,98839–

639135172, ALAL2,70339–

639239629, MSMS5,99939–

639393924, CACA6,31639–

639415236, PAPA31,31339–

639529684, SCSC5,91339–

639630294, GAGA41,98339–

639766436, KSKS5,53739–

639898612, WAWA3,36639–

639908827, NJNJ4,34639–

640031806, GAGA4,13539–

640160480, ILIL5,38839–

640247711, ININ30,94439–

640336022, ALAL15,67239–

640408062, NJNJ17,93539–

640570471, LALA24,19939–

640615202, PAPA19,56439–

640754421, WIWI3,46839–

640897525, OROR5,12939–

640998601, WAWA2,58539–

641075103, TXTX16,82439–

641169153, NENE5,81239–

641260653, ILIL33,38339–

641301746, MAMA15,09439–

641418925, PAPA6,25039–

641564037, MOMO6,46039–

641614610, NYNY14,31139–

641762864, ILIL22,77939–

641844264, OHOH3,46239–

641933707, FLFL24,32439–

642078073, TXTX10,08839–

642138242, TNTN19,29339–

642219975, DEDE10,86239–

642313053, NYNY4,79439–

642460429, ILIL14,86439–

642529655, SCSC7,55539–

642602576, MAMA4,16839–

642717406, PAPA23,63639–

642829054, SCSC11,17439–

642960015, ILIL28,09639–

643053531, WIWI4,43039–

643128748, NCNC12,23039–

643219041, PAPA6,30839–

643364093, MOMO28,19939–

643403865, NHNH7,86139–

643527958, NCNC14,40839–

643660178, ILIL22,22439–

643798290, WAWA39,82639–

643835650, ALAL13,47339–

643924701, WVWV17,11739–

644060068, ILIL38,65039–

644166018, KSKS6,58439–

644297106, OROR4,85539–

644319510, PAPA8,01039–

644448045, MIMI24,06139–

644525419, WVWV13,20139–

644668507, NENE16,02939–

644728557, NCNC15,25339–

644830291, GAGA25,13039–

644946064, ININ18,49939–

645011754, NYNY17,56539–

645185031, AZAZ31,19139–

645244484, OHOH21,35839–

645384501, UTUT13,04239–

645463048, MOMO4,22839–

645565616, MOMO28,46039–

645697756, OROR44,91439–

645711952, NYNY5,04039–

645822842, VAVA5,58039–

645992316, CACA32,76539–

646019380, PAPA49,85639–

646112443, NYNY3,55939–

646240019, KYKY4,23839–

646356001, MNMN51,58539–

646402864, RIRI36,82039–

646537601, TNTN38,00839–

646660936, ILIL4,24639–

646725428, WVWV14,82539–

646819079, PAPA8,74539–

646953051, WIWI39,55939–

647045503, OHOH32,63839–

647183611, IDID3,32939–

647275462, TXTX12,37239–

647373717, OKOK6,85239–

647443537, OHOH30,11139–

647532081, FLFL29,78439–

647652641, IAIA12,42839–

647730571, GAGA4,08839–

647898292, WAWA27,38939–

647923024, VAVA11,23339–

648045342, OHOH36,15239–

648118518, PAPA8,57339–

648276087, TXTX36,82239–

648317325, PAPA30,37339–

648464804, MOMO37,01639–

648597051, OROR17,34739–

648646563, ININ23,61539–

648780302, COCO29,56939–

648839827, GAGA4,73039–

648975778, TXTX3,15239–

649059802, MTMT19,86439–

649127313, NCNC7,78139–

649260510, ILIL29,03839–

649327295, NCNC39,26739–

649452245, IAIA22,85339–

649567002, KSKS17,22139–

649687008, NMNM2,52039–

649780440, COCO3,50239–

649830565, GAGA4,83039–

649978636, TXTX4,13439–

650085147, AZAZ4,91139–

SHOWING 6,001–6,500 OF 16,898

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES