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

400113350, NYNY9,52226–

400249841, MIMI7,41226–

400324651, VAVA5,98226–

400484320, UTUT3,16226–

400544514, OHOH23,91726–

400698606, WAWA10,23326–

400758503, NDND37,68326–

400825177, WVWV22,66526–

400943920, OHOH21,10326–

401037370, TNTN5,41426–

401137030, TNTN8,18326–

401263764, MOMO4,76026–

401372131, ARAR4,60526–

401422849, VAVA5,17026–

401532744, FLFL3,63426–

401647638, ININ3,63326–

401775567, TXTX3,66026–

401835960, ALAL9,70326–

401910576, NYNY4,89126–

402055006, MNMN3,69426–

402165740, MOMO3,50826–

402256215, MNMN4,67726–

402303106, NHNH15,03226–

402455352, MNMN10,51526–

402553578, WIWI6,50326–

402662832, ILIL8,86526–

402702081, MAMA19,34326–

402889439, NVNV2,53226–

402962629, ILIL15,41326–

403084741, UTUT6,37326–

403119930, DEDE3,01426–

403263107, MOMO8,90926–

403349272, MIMI2,88326–

403443558, OHOH12,67526–

403583448, IDID3,36526–

403654913, WIWI25,14726–

403746788, ININ4,37326–

403835444, ALAL4,21626–

403919043, PAPA3,31726–

404060471, ILIL12,84826–

404197386, OROR15,22526–

404215845, PAPA3,12126–

404399141, WAWA5,62626–

404419033, PAPA8,26126–

404536474, ALAL2,71326–

404654669, WIWI8,22826–

404715226, PAPA13,99926–

404847172, ININ21,04526–

404917560, PAPA5,46026–

405014450, NYNY42,75026–

405124605, VAVA8,87226–

405217329, PAPA2,99926–

405356283, MNMN6,48126–

405401984, MAMA4,92926–

405567030, KSKS3,03726–

405648730, MIMI4,58426–

405717324, PAPA4,43326–

405813212, NYNY19,91726–

405919939, DEDE7,49026–

406049690, MIMI6,65726–

406155373, MNMN5,82226–

406237373, TNTN3,27326–

406345053, OHOH3,71826–

406458523, NDND3,28026–

406539325, MSMS5,99726–

406647591, ININ25,16826–

406753039, WIWI4,70226–

406866007, KSKS10,15026–

406937660, TNTN40,99626–

407063089, MOMO5,66226–

407148813, MIMI20,56426–

407268826, NENE3,94426–

407337692, TNTN4,76626–

407462288, ILIL2,82026–

407502771, MAMA15,69426–

407667748, KSKS2,63726–

407743055, OHOH63,28126–

407865721, MOMO33,45226–

407930736, GAGA44,49926–

408036352, ALAL5,61727–

408113676, NYNY12,87427–

408233706, FLFL15,29827–

408330742, GAGA7,74527–

408472088, ARAR2,54227–

408502779, MAMA6,82927–

408628711, NCNC12,66327–

408703858, NHNH4,83627–

408832564, FLFL2,67627–

408976638, TXTX3,67127–

409058105, NDND2,82527–

409150115, IAIA2,80927–

409202828, RIRI7,02327–

409346051, ININ2,91927–

409447355, ININ3,02927–

409501057, MAMA8,17627–

409637083, TNTN17,36427–

409749068, MIMI14,72927–

409836561, ALAL9,52827–

409963038, MOMO7,10727–

410044718, OHOH12,50827–

410183530, IDID6,40627–

410248224, MIMI39,66827–

410348655, MIMI5,76027–

410468873, NENE3,78527–

410529661, SCSC6,65727–

410626764, WVWV4,17527–

410737036, TNTN7,20527–

410813032, NYNY12,85027–

410967110, KSKS8,72227–

411046542, ININ5,09627–

411137659, TNTN29,08027–

411238941, MSMS3,76727–

411356435, MNMN2,80127–

411472173, ARAR9,99027–

411504864, MEME4,93227–

411648640, MIMI32,49227–

411737061, TNTN5,38227–

411814136, NYNY5,45027–

411937150, TNTN4,47627–

412024426, VAVA13,87227–

412165604, MOMO3,87327–

412205656, VTVT3,45827–

412335986, ALAL8,20727–

412454738, WIWI3,78427–

412537616, TNTN5,76227–

412669138, NENE4,31627–

412762568, ILIL15,95227–

412816214, PAPA8,49427–

412938464, TNTN23,50427–

413047512, ININ4,24327–

413146510, ININ2,98427–

413248371, MIMI25,97227–

413360942, ILIL5,65727–

413414548, NYNY3,82127–

413584340, UTUT3,74427–

413693250, CACA15,59927–

413765360, MOMO4,58627–

413869001, NENE9,05427–

413905851, VTVT6,02427–

414035907, ALAL9,35727–

414135221, ALAL3,11927–

414267063, KSKS3,47027–

414332951, FLFL11,29927–

414457532, SDSD2,92927–

414503038, NHNH34,47427–

414672576, ARAR4,18127–

414784528, UTUT2,75227–

414829322, SCSC10,93127–

414963051, MOMO13,43627–

415028721, NCNC10,69827–

415175076, TXTX7,98927–

415257625, SDSD3,77527–

415349330, MIMI5,59927–

415464730, MOMO6,43227–

415530170, GAGA3,73227–

415621918, MDMD4,16927–

415754136, WIWI7,01927–

415844212, OHOH45,88927–

415913060, NYNY2,72527–

416091331, CACA97,60827–

416102790, MAMA16,90127–

416248891, MIMI2,91527–

416356342, MNMN2,78827–

416418944, PAPA27,57027–

416553072, WIWI26,20027–

416663461, MOMO5,44627–

416766006, KSKS8,01327–

416801540, MAMA10,97927–

416944663, OHOH24,35627–

417059079, MTMT3,94027–

417163552, MOMO7,55427–

417267665, KSKS4,86127–

417328137, NCNC2,66427–

417435748, ALAL7,57827–

417531543, GAGA4,93527–

417660541, ILIL3,34227–

417783501, IDID37,52027–

417814428, NYNY8,12727–

417943945, OHOH2,91027–

418049417, MIMI33,87827–

418159873, MTMT2,92027–

418233981, FLFL15,62227–

418398625, WAWA7,65527–

418473077, OKOK6,08727–

418559044, MTMT12,30227–

418632209, FLFL34,65727–

418756011, MNMN9,92127–

418817821, PAPA18,61327–

418919035, PAPA3,93727–

419018512, PAPA12,98627–

419197042, OROR3,36127–

419285268, AZAZ23,84927–

419321013, MDMD5,61027–

419421617, MDMD10,42827–

419537772, TNTN14,64627–

419615061, PAPA12,41327–

419737760, TNTN13,25327–

419884339, UTUT6,29527–

419925705, WVWV20,92227–

420017522, PAPA33,85227–

420183014, WYWY3,09827–

420250003, IAIA9,94827–

420344230, OHOH8,10727–

420492701, CACA47,81827–

420548462, MIMI13,27927–

420638363, TNTN5,80827–

420768023, NENE2,68727–

420817737, PAPA5,97027–

420962454, ILIL10,47727–

421021034, MDMD2,84627–

421137764, TNTN12,56227–

421204084, MEME7,90027–

421302667, MAMA3,96127–

421401930, MAMA30,07527–

421504090, MEME11,71327–

421668352, NENE4,93827–

421708204, NJNJ16,57327–

421865669, MOMO2,76427–

421907418, NJNJ2,55927–

422015342, PAPA5,09727–

422128097, NCNC8,30327–

422277659, TXTX5,65027–

422329672, SCSC12,75027–

422457770, SDSD5,48327–

422555808, MNMN5,69127–

422655946, MNMN3,39527–

422735130, ALAL3,20227–

422860558, ILIL13,44627–

422929036, SCSC26,62027–

423049117, MIMI3,35827–

423113746, NYNY2,53527–

423214092, NYNY10,24727–

423353094, WIWI17,99827–

423452632, IAIA11,71127–

423517407, PAPA2,67327–

423618041, PAPA5,76827–

423749677, MIMI7,02827–

423847546, ININ22,19127–

423914472, NYNY9,03927–

424004609, MEME5,24427–

424163129, MOMO51,55327–

424237096, TNTN6,00427–

424384738, UTUT10,05027–

424435549, ALAL3,35527–

424512887, NYNY4,69127–

424649101, MIMI2,94727–

424765737, MOMO8,74527–

424824740, WVWV16,49827–

424964034, MOMO8,99827–

425059718, MTMT44,58527–

425132409, FLFL11,11327–

425247136, ININ4,75627–

425357301, SDSD19,10427–

425437419, TNTN5,98027–

425548820, MIMI18,35727–

425614757, NYNY3,11427–

425728164, NCNC16,87427–

425837153, TNTN5,68227–

425943724, OHOH9,13327–

426034949, FLFL7,47027–

426103222, NHNH6,09727–

426245662, OHOH26,90927–

426316870, PAPA7,49927–

426446167, ININ6,94427–

426555001, MNMN3,02727–

426699156, WAWA9,19527–

426738317, TNTN2,58427–

426844688, OHOH2,80827–

426949829, MIMI16,41627–

427008007, NJNJ5,41727–

427136280, ALAL4,57627–

427245344, OHOH16,97927–

427349112, MIMI10,54427–

427428701, NCNC5,78627–

427582801, WYWY26,31027–

427698261, WAWA2,98427–

427766434, KSKS4,74027–

427883420, IDID2,58027–

427990262, CACA64,23527–

428059538, MTMT2,73727–

428137353, TNTN5,33027–

428201238, MAMA5,94427–

428385714, AZAZ14,49827–

428418064, PAPA26,97027–

428526241, WVWV14,10227–

428649344, MIMI3,77827–

428755436, MNMN14,46227–

428855783, MNMN2,63927–

428928729, NCNC3,68128–

429048637, MIMI3,02428–

429128428, NCNC7,13628–

429278221, TXTX42,17828–

429357108, SDSD33,96628–

429454660, WIWI16,12428–

429578225, TXTX13,10428–

429633193, FLFL47,49428–

429785351, AZAZ27,59228–

429821074, MDMD14,77728–

429918088, PAPA8,48828–

430012095, NYNY12,39128–

430184335, UTUT16,21028–

430250436, IAIA5,77128–

430337748, TNTN17,57528–

430477506, TXTX35,11428–

430503904, MEME8,38928–

430601833, MAMA8,43228–

430744112, OHOH17,84828–

430860151, ILIL3,88828–

430908559, NJNJ4,83628–

431084087, UTUT16,80828–

431129585, SCSC16,96628–

431249251, MIMI5,95828–

431361356, ILIL10,79928–

431455987, MNMN34,07228–

431540391, KYKY36,79628–

431644667, OHOH13,28728–

431717043, PAPA5,85228–

431814526, NYNY19,62928–

431902766, MAMA19,24028–

432018343, PAPA3,63728–

432142718, KYKY26,76828–

432214882, NYNY4,19128–

432363106, MOMO6,75128–

432430523, GAGA14,05028–

432532141, FLFL18,72628–

432655082, MNMN36,27728–

432748219, MIMI47,20828–

432803884, NHNH4,30628–

432916601, PAPA33,51528–

433085266, AZAZ12,51628–

433153206, WIWI19,88728–

433243701, OHOH56,40228–

433354601, WIWI50,39728–

433484004, UTUT10,42728–

433556573, MNMN7,22128–

433683655, IDID5,74828–

433745042, OHOH27,65228–

433817815, PAPA29,79028–

433944288, OHOH3,85028–

434084037, UTUT39,41528–

434186556, AZAZ2,79528–

434244022, OHOH16,61728–

434364113, MOMO12,38628–

434432931, FLFL14,17428–

434534241, FLFL16,40828–

434655927, MNMN4,29728–

434754313, WIWI41,42228–

434811786, NYNY6,45928–

434924910, WVWV4,66428–

435021661, MDMD2,61328–

435118621, PAPA4,74428–

435265897, MOMO2,61328–

435360827, ILIL24,71328–

435450112, IAIA11,86228–

435547952, ININ2,53828–

435640026, KYKY5,97528–

435745807, OHOH11,77428–

435817847, PAPA11,26028–

435902330, MAMA11,71228–

436001590, MAMA9,42228–

436166067, KSKS16,33028–

436272450, ARAR40,80728–

436340211, KYKY20,40728–

436416423, PAPA3,85728–

436542724, KYKY5,34528–

436613057, NYNY14,25328–

436711709, NYNY6,74428–

436890744, CACA52,80028–

436965810, MOMO22,13728–

437058075, NDND9,04628–

437113617, NYNY12,43128–

437256209, MNMN2,57028–

437304064, MEME8,63228–

437402093, MAMA12,29728–

437542445, KYKY10,53328–

437640023, KYKY6,87028–

437701010, MAMA3,70528–

437837777, TNTN12,87728–

437948881, MIMI5,49928–

438002108, MAMA3,79428–

438139204, MSMS13,24928–

438212020, NYNY34,93728–

438317048, PAPA3,87028–

438484318, UTUT5,60428–

438514543, NYNY3,71728–

438699166, WAWA2,95328–

438737745, TNTN21,09028–

438876365, TXTX4,84228–

438953070, WIWI4,95128–

439053029, WIWI21,77828–

439114468, NYNY18,52628–

439218252, PAPA11,02428–

439359911, MTMT9,49328–

439407716, NJNJ8,89328–

439548348, MIMI24,57428–

439665065, MOMO7,19728–

439703903, MEME7,14628–

439802642, MAMA5,81128–

439945830, OHOH5,19928–

440019508, PAPA14,87128–

440103264, NHNH6,88528–

440254720, WIWI8,94728–

440336250, ALAL4,35328–

440437015, TNTN18,98828–

440538771, MSMS2,72428–

440640014, KYKY23,10128–

440739212, MSMS25,65928–

440837322, TNTN9,10128–

440984325, UTUT2,52528–

441020135, VAVA3,58528–

441154984, WIWI3,39428–

441202339, MAMA14,84528–

441329671, SCSC18,66628–

441451239, IAIA2,87628–

441517552, PAPA19,76128–

441649286, MIMI14,12828–

441718419, PAPA4,73428–

441802538, MAMA4,07428–

441997814, OROR12,59028–

442049080, MIMI16,00228–

442108033, NJNJ17,76328–

442248642, MIMI34,03928–

442340207, KYKY28,90328–

442455309, MNMN21,37828–

442503109, NHNH9,92928–

442627233, NCNC3,17828–

442772631, ARAR4,36128–

442842519, KYKY2,75628–

442903608, NHNH3,16728–

443037185, TNTN9,07228–

443104258, MEME2,79428–

443244420, OHOH15,29328–

443348094, MIMI20,73628–

443471202, LALA25,44428–

443548442, MIMI22,78828–

443632950, FLFL4,13228–

443744255, OHOH7,31828–

443854937, WIWI21,68728–

443939574, MSMS13,53528–

444026508, WVWV40,23128–

444159804, MTMT8,12328–

444201542, MAMA2,61528–

444314580, NYNY54,18028–

444417350, PAPA13,16928–

444534452, FLFL13,73428–

444658318, NDND3,79228–

444743311, OHOH20,39128–

444883427, IDID2,93128–

444912801, NYNY14,62828–

445097467, OROR5,42328–

445132343, FLFL3,64028–

445228712, NCNC19,97728–

445372461, ARAR3,64328–

445499203, WAWA21,46828–

445528040, NCNC6,96128–

445625430, WVWV8,95428–

445727283, NCNC3,36628–

445843431, OHOH4,60928–

445902333, MAMA14,40128–

446092210, CACA4,87128–

446104220, MEME3,71728–

446248615, MIMI3,06128–

446344721, OHOH14,27228–

446448423, MIMI33,75728–

446554015, WIWI4,08628–

446655070, MNMN8,44128–

446711782, NYNY14,40528–

446860448, ILIL24,40528–

446927006, NCNC16,24728–

447076476, TXTX4,14428–

447148809, MIMI11,03828–

447217363, PAPA8,55328–

447345377, OHOH14,88828–

447448316, MIMI28,78428–

447551503, IAIA37,97228–

447648847, MIMI5,66328–

447737144, TNTN2,89228–

447845244, OHOH28,51128–

447908551, NJNJ5,87328–

448013329, NYNY3,25628–

448115681, PAPA4,69828–

448260804, ILIL82,79728–

448334229, FLFL7,49528–

448456474, MNMN4,47528–

448566013, KSKS2,73528–

448607931, NJNJ2,98528–

448798591, WAWA3,96528–

448837033, TNTN8,24928–

448943410, OHOH10,22028–

449045813, OHOH3,71928–

449135565, ALAL10,64228–

449266749, KSKS7,44829–

449359601, MTMT31,72829–

449448069, MIMI2,60229–

449508750, NJNJ3,48329–

449608097, NJNJ3,06229–

449729909, SCSC24,00329–

449875410, TXTX4,55629–

449936264, ALAL8,02529–

450098232, WAWA4,05429–

SHOWING 4,001–4,500 OF 16,898

1…8 9 10…34

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

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