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 (2024 ACS). 86021 leads at 0. 16,898 ZIP codes qualify in total. ZIP codes with fewer than 2,500 residents are excluded. The median across all 16,898 is 50.

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SAME RANKING BYCities Counties States Metros

RANKPLACESTATEPOPDIVERSITY SCOREVS –

USUnited States334,922,49971–

0186021, AZAZ4,8420–

0202808, RIRI2,6570–

0325918, WVWV4,8441–

0452591, IAIA2,7211–

0547161, ININ3,6111–

0679853, TXTX2,6861–

0715935, PAPA2,5141–

0845786, OHOH3,1871–

0944637, OHOH2,7191–

1085336, AZAZ6,5142–

1193234, CACA6,5192–

1215554, PAPA2,7262–

1304350, MEME3,6802–

1462447, ILIL3,2102–

1525045, WVWV4,2342–

1643824, OHOH4,5682–

1703860, NHNH3,6932–

1824149, VAVA3,9862–

1924370, VAVA5,7662–

2078576, TXTX15,4843–

2178562, TXTX3,2113–

2229451, SCSC4,3623–

2324639, VAVA2,7363–

2435133, ALAL3,1503–

2525524, WVWV2,5333–

2626833, WVWV2,8903–

2745645, OHOH2,8013–

2840037, KYKY2,7933–

2916426, PAPA3,2733–

3025523, WVWV2,7533–

3162922, ILIL2,6083–

3204347, MEME2,5923–

3378557, TXTX14,4983–

3421536, MDMD3,8333–

3545653, OHOH3,5283–

3624609, VAVA6,9233–

3742647, KYKY3,3493–

3836610, ALAL9,8773–

3904927, MEME3,3854–

4017824, PAPA3,9494–

4141222, KYKY2,5304–

4279845, TXTX3,2264–

4340371, KYKY2,5254–

4448140, MIMI3,6644–

4544491, OHOH3,6534–

4624271, VAVA2,5254–

4725508, WVWV8,0284–

4845865, OHOH5,5224–

4926261, WVWV2,7604–

5043112, OHOH4,9094–

5143718, OHOH2,6964–

5237714, TNTN4,4214–

5315926, PAPA2,6024–

5444656, OHOH2,5924–

5549326, MIMI3,9804–

5615320, PAPA4,5584–

5746166, ININ2,8134–

5817841, PAPA4,8964–

5925570, WVWV6,4454–

6002367, MAMA2,9354–

6104239, MEME4,6574–

6247452, ININ5,1524–

6326570, WVWV3,3504–

6447220, ININ6,1364–

6545652, OHOH3,3604–

6644606, OHOH8,1824–

6779849, TXTX14,4094–

6802653, MAMA6,4434–

6915846, PAPA3,4084–

7004254, MEME3,1025–

7126143, WVWV3,3635–

7216222, PAPA3,3065–

7386044, AZAZ2,9215–

7424361, VAVA4,4845–

7554437, WIWI3,2365–

7644627, OHOH7,0865–

7766523, KSKS3,9415–

7843342, OHOH3,8365–

7952214, IAIA2,7615–

8040489, KYKY4,5385–

8117018, PAPA3,9025–

8213812, NYNY2,5745–

8343777, OHOH4,2535–

8437726, TNTN2,5565–

8547433, ININ4,1765–

8644624, OHOH6,6015–

8742366, KYKY5,8515–

8817856, PAPA3,1675–

8905655, VTVT3,0005–

9026205, WVWV2,9575–

9145651, OHOH5,3405–

9217536, PAPA3,4525–

9337847, TNTN2,5135–

9438225, TNTN5,8815–

9578595, TXTX6,1185–

9661755, ILIL4,3645–

9746982, ININ2,6045–

9844287, OHOH7,9355–

9995365, CACA3,9635–

10049766, MIMI2,5655–

10115552, PAPA5,6855–

10215670, PAPA3,6755–

10337681, TNTN5,7235–

10441179, KYKY6,9085–

10548835, MIMI2,6355–

10637870, TNTN4,3855–

10746164, ININ3,8405–

10816666, PAPA2,9995–

10924228, VAVA6,3175–

11046121, ININ5,2715–

11170559, LALA2,6995–

11212846, NYNY3,0135–

11312809, NYNY3,6695–

11445760, OHOH3,8445–

11543749, OHOH2,7645–

11618660, PAPA3,1375–

11787045, NMNM2,6085–

11805048, VTVT2,5065–

11903451, NHNH3,9975–

12026547, WVWV2,8285–

12145845, OHOH3,4295–

12217963, PAPA9,3235–

12356442, MNMN2,7625–

12472153, ARAR4,1915–

12545154, OHOH8,9695–

12647438, ININ4,1805–

12744437, OHOH3,9135–

12835053, ALAL3,2166–

12916434, PAPA3,1206–

13037742, TNTN7,0466–

13140322, KYKY3,2386–

13286033, AZAZ7,3926–

13314871, NYNY4,2076–

13450261, IAIA3,3996–

13524641, VAVA5,4466–

13648460, MIMI2,7016–

13703307, NHNH5,7246–

13837342, TNTN3,8636–

13916925, PAPA3,2686–

14043783, OHOH4,7206–

14140734, KYKY3,6026–

14245723, OHOH3,6826–

14317004, PAPA5,5516–

14451546, IAIA3,1146–

14547126, ININ4,3726–

14637818, TNTN5,7746–

14744021, OHOH5,9086–

14845679, OHOH2,8416–

14918038, PAPA3,5496–

15078584, TXTX18,4646–

15125825, WVWV2,6596–

15245659, OHOH2,6146–

15316262, PAPA2,7726–

15441063, KYKY2,8636–

15546181, ININ4,9646–

15640051, KYKY4,6586–

15778538, TXTX11,9826–

15841858, KYKY7,0316–

15915545, PAPA2,5626–

16043780, OHOH2,5156–

16145656, OHOH7,0136–

16241007, KYKY4,4456–

16348022, MIMI2,5306–

16462467, ILIL3,7106–

16543773, OHOH2,5466–

16604085, MEME2,7626–

16792254, CACA11,3336–

16843845, OHOH4,7876–

16943316, OHOH5,9686–

17003753, NHNH3,5096–

17178040, TXTX35,7096–

17267001, KSKS2,5356–

17345831, OHOH3,2336–

17438847, MSMS3,3886–

17584629, UTUT2,9076–

17616156, PAPA3,4316–

17787328, AZAZ3,0436–

17847879, ININ2,6406–

17962442, ILIL2,6716–

18024236, VAVA3,1096–

18145692, OHOH7,9976–

18285377, AZAZ3,4376–

18362056, ILIL8,5286–

18492231, CACA38,6216–

18578046, TXTX72,9517–

18678582, TXTX44,7417–

18717859, PAPA2,7017–

18804250, MEME4,7827–

18952213, IAIA4,1147–

19016748, PAPA2,9087–

19124256, VAVA2,9827–

19286510, AZAZ4,0747–

19313417, NYNY3,8807–

19478543, TXTX8,4007–

19547639, ININ4,7307–

19616242, PAPA4,5137–

19746742, ININ3,2927–

19840447, KYKY8,0147–

19943748, OHOH2,9807–

20063555, MOMO3,2587–

20102831, RIRI3,4837–

20216950, PAPA3,3277–

20346777, ININ6,0817–

20490270, CACA24,2187–

20555963, MNMN5,2447–

20646555, ININ2,5177–

20715824, PAPA5,1157–

20804357, MEME3,5667–

20924224, VAVA5,2737–

21024127, VAVA4,3927–

21143324, OHOH2,7337–

21246371, ININ3,3967–

21355921, MNMN4,6597–

21462097, ILIL2,9737–

21537687, TNTN4,4937–

21616625, PAPA3,1477–

21728692, NCNC4,3677–

21846126, ININ3,9027–

21944864, OHOH3,3367–

22052211, IAIA2,7957–

22117252, PAPA4,0387–

22242378, KYKY3,5137–

22354732, WIWI2,8437–

22416134, PAPA3,9927–

22592236, CACA43,6427–

22601929, MAMA3,6217–

22762207, ILIL6,9847–

22847441, ININ8,9107–

22941059, KYKY2,7137–

23062281, ILIL3,0597–

23126753, WVWV5,9607–

23255733, MNMN5,1397–

23336617, ALAL11,1287–

23402668, MAMA2,8207–

23540359, KYKY6,9897–

23644253, OHOH3,5527–

23745142, OHOH4,1877–

23821562, MDMD3,0327–

23904416, MEME5,4977–

24015478, PAPA5,5607–

24126150, WVWV5,8697–

24240402, KYKY2,5097–

24352227, IAIA2,9967–

24426038, WVWV2,7527–

24530734, GAGA2,8037–

24665610, MOMO5,5617–

24737641, TNTN9,7337–

24853811, WIWI3,0937–

24930547, GAGA3,7677–

25014080, NYNY4,4447–

25114738, NYNY3,5787–

25244085, OHOH3,4687–

25378593, TXTX5,4557–

25416442, PAPA3,0507–

25540759, KYKY3,1227–

25624637, VAVA3,7787–

25714710, NYNY2,9807–

25824266, VAVA8,6887–

25947987, ININ3,6527–

26048421, MIMI6,9357–

26150674, IAIA3,4467–

26256310, MNMN5,4317–

26318848, PAPA8,1997–

26416417, PAPA8,5997–

26561568, ILIL4,4837–

26666409, KSKS3,1337–

26711697, NYNY4,4297–

26846148, ININ4,9357–

26947117, ININ4,4007–

27043944, OHOH2,5937–

27125320, WVWV4,5957–

27244813, OHOH8,9948–

27324317, VAVA3,4098–

27447115, ININ2,7828–

27504462, MEME4,4648–

27641465, KYKY10,0488–

27747558, ININ5,3548–

27837645, TNTN5,4728–

27953050, WIWI7,1598–

28003872, NHNH4,4388–

28162694, ILIL3,0068–

28253573, WIWI2,9068–

28343107, OHOH3,7918–

28442553, KYKY5,6498–

28561517, ILIL3,0338–

28661858, ILIL2,6398–

28737755, TNTN3,4048–

28890255, CACA69,3498–

28943764, OHOH8,1688–

29040312, KYKY5,9948–

29190022, CACA60,3438–

29215666, PAPA15,9808–

29343723, OHOH4,4728–

29463825, MOMO4,2248–

29545648, OHOH11,3308–

29678043, TXTX45,7608–

29757369, SDSD2,6308–

29847320, ININ4,5638–

29954466, WIWI2,5578–

30037709, TNTN4,1778–

30113354, NYNY3,5548–

30278589, TXTX40,2318–

30337770, TNTN2,7568–

30450563, IAIA2,5058–

30549082, MIMI6,6788–

30655353, MNMN3,3618–

30745869, OHOH4,1708–

30826181, WVWV6,1678–

30949648, MIMI2,5778–

31024421, VAVA3,4508–

31145162, OHOH2,7548–

31254151, WIWI3,4118–

31344643, OHOH3,8968–

31461531, ILIL3,0078–

31524340, VAVA6,1118–

31649945, MIMI2,7298–

31785550, AZAZ5,6968–

31844654, OHOH21,3818–

31926582, WVWV3,7438–

32050212, IAIA2,9938–

32117049, PAPA3,0468–

32244473, OHOH4,2138–

32345844, OHOH3,0598–

32415963, PAPA10,1328–

32515931, PAPA8,9198–

32654446, WIWI3,5008–

32743804, OHOH3,4258–

32844003, OHOH4,5698–

32945697, OHOH5,2228–

33053809, WIWI4,7488–

33124360, VAVA5,7508–

33265486, MOMO2,9568–

33344677, OHOH2,7348–

33462664, ILIL2,9228–

33546554, ININ4,4058–

33625670, WVWV3,2038–

33703070, NHNH6,1778–

33826288, WVWV3,1488–

33978574, TXTX62,4568–

34042044, KYKY3,8948–

34165013, MOMO3,1378–

34237640, TNTN3,8518–

34343943, OHOH3,4578–

34438256, TNTN3,2488–

34547022, ININ3,0748–

34638367, TNTN2,5418–

34756671, MNMN2,9618–

34816901, PAPA10,2428–

34930738, GAGA3,4248–

35003809, NHNH3,6808–

35161448, ILIL3,9478–

35245710, OHOH5,0678–

35356360, MNMN3,7218–

35444470, OHOH4,1048–

35590040, CACA11,4308–

35637756, TNTN2,8818–

35712154, NYNY2,7778–

35840313, KYKY2,8328–

35945380, OHOH5,3948–

36044629, OHOH2,6368–

36162320, ILIL2,6678–

36253033, WIWI6,2868–

36347665, ININ3,9478–

36461540, ILIL2,7538–

36565066, MOMO6,1408–

36633012, FLFL71,0178–

36762449, ILIL2,9518–

36830527, GAGA3,9958–

36987420, NMNM10,5868–

37014141, NYNY7,6038–

37147383, ININ2,6128–

37226059, WVWV2,8889–

37338572, TNTN12,0839–

37488063, NMNM10,8819–

37544878, OHOH2,7129–

37647874, ININ3,2269–

37725541, WVWV9,3189–

37802837, RIRI3,5849–

37943014, OHOH3,7389–

38050170, IAIA3,0249–

38154725, WIWI2,8449–

38237841, TNTN10,1999–

38328773, NCNC3,4419–

38417240, PAPA3,2419–

38528480, NCNC2,7769–

38604274, MEME5,9549–

38772847, ARAR3,0409–

38803598, NHNH3,3969–

38916033, PAPA8,1859–

39052206, IAIA2,5649–

39170812, LALA11,0079–

39297753, OROR3,0679–

39338368, TNTN2,6359–

39437807, TNTN11,0699–

39554110, WIWI5,5919–

39661951, ILIL7,7879–

39740409, KYKY3,4459–

39886505, AZAZ6,7799–

39919547, PAPA4,5799–

40067546, KSKS2,6019–

40126187, WVWV6,0609–

40203253, NHNH6,7079–

40347977, ININ2,6169–

40447032, ININ3,2859–

40516056, PAPA4,2329–

40650536, IAIA4,2079–

40738450, TNTN2,6119–

40817771, PAPA2,9299–

40915774, PAPA2,6029–

41072442, ARAR4,5849–

41186511, AZAZ3,5839–

41262363, ILIL5,5619–

41343822, OHOH5,0959–

41425276, WVWV7,1279–

41555981, MNMN3,9559–

41666538, KSKS3,6029–

41704076, MEME2,9769–

41841164, KYKY12,5749–

41954171, WIWI4,0249–

42061523, ILIL10,2039–

42115557, PAPA3,3239–

42262565, ILIL7,5599–

42312962, NYNY5,6549–

42447553, ININ8,7779–

42548836, MIMI15,0899–

42645694, OHOH11,9789–

42793615, CACA5,7649–

42854724, WIWI7,5179–

42944662, OHOH10,3459–

43046071, ININ3,0729–

43135553, ALAL4,9209–

43263445, MOMO3,8319–

43345690, OHOH13,9889–

43446765, ININ5,7869–

43570543, LALA4,0829–

43617555, PAPA7,2519–

43723336, VAVA3,3199–

43816254, PAPA3,5169–

43941144, KYKY9,0649–

44044431, OHOH4,7889–

44104002, MEME7,7379–

44246741, ININ4,7139–

44348005, MIMI5,3259–

44453020, WIWI3,4319–

44517740, PAPA12,0179–

44646787, ININ4,0319–

44745846, OHOH4,6449–

44837757, TNTN10,1009–

44903748, NHNH4,5639–

45053807, WIWI4,2099–

45103581, NHNH3,2469–

45270657, LALA5,2549–

45344608, OHOH2,6929–

45465275, MOMO2,6579–

45527053, NCNC3,0689–

45636271, ALAL6,0639–

45744618, OHOH7,8469–

45804457, MEME5,8239–

45937879, TNTN11,8549–

46003870, NHNH5,1889–

46118403, PAPA6,8519–

46217020, PAPA8,8269–

46345118, OHOH3,7039–

46426711, WVWV2,7249–

46552301, IAIA4,0289–

46646068, ININ2,5389–

46744612, OHOH5,2619–

46872662, ARAR2,9679–

46943331, OHOH4,1069–

47063965, MOMO2,6079–

47178521, TXTX87,3809–

47207739, NJNJ6,1059–

47347164, ININ3,3129–

47461752, ILIL4,3329–

47578599, TXTX35,4549–

47647283, ININ4,3059–

47750651, IAIA3,1479–

47847102, ININ6,6599–

47916053, PAPA3,42910–

48040741, KYKY23,39710–

48144442, OHOH3,76210–

48214469, NYNY6,00810–

48352327, IAIA3,79610–

48463565, MOMO3,96510–

48541230, KYKY12,63810–

48605679, VTVT3,14710–

48741635, KYKY3,16610–

48843154, OHOH3,36710–

48917777, PAPA7,03010–

49046711, ININ8,35310–

49164062, MOMO6,96810–

49217728, PAPA4,67510–

49315537, PAPA8,08310–

49462448, ILIL5,35610–

49531542, GAGA2,63510–

49665686, MOMO4,25610–

49737865, TNTN25,07410–

49850648, IAIA4,26910–

49943357, OHOH4,89910–

50026218, WVWV2,88310–

SHOWING 1–500 OF 16,898

1 2…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

Frequently asked

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).