Diversity index: zip codes ranked in Illinois

The chance that two residents picked at random belong to different racial or ethnic groups. 0 means everyone is in the same group; 50+ is very mixed. The U.S. overall scores about 61. These lists rank zip codes in Illinois with at least 1,000 residents, using the Census Bureau's American Community Survey 5-year estimates.

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Most diverse zip codes

#	Zip	City	Diversity	Population
1	60490	Bolingbrook	75.1	22,156
2	60504	Aurora	74.3	39,358
3	60139	Glendale Heights	73.7	32,848
4	60616	Chicago	73	54,308
5	60645	Chicago	72.9	48,208
6	60088	Great Lakes	72.7	14,400
7	60659	Chicago	72.5	41,728
8	60440	Bolingbrook	72.2	51,940
9	61104	Rockford	71.2	17,222
10	60077	Skokie	71.1	28,501
11	61603	Peoria	71	15,356
12	60133	Hanover Park	70.5	36,732
13	60660	Chicago	69.7	42,724
14	61102	Rockford	69.6	15,937
15	60195	Schaumburg	69.2	4,397
16	60605	Chicago	69.1	36,210
17	60099	Zion	69.1	30,881
18	60169	Hoffman Estates	69	33,401
19	60436	Joliet	68.8	19,423
20	60608	Chicago	68.7	80,737
21	60626	Chicago	68.7	49,662
22	61101	Rockford	68.6	19,318
23	60602	Chicago	68.6	1,480
24	60661	Chicago	68.3	11,398
25	60446	Romeoville	68.2	41,672
26	60803	Alsip	68.2	22,106
27	60173	Schaumburg	68.2	13,650
28	60107	Streamwood	68	38,886
29	60194	Schaumburg	68	19,756
30	60625	Chicago	67.3	76,760
31	60083	Wadsworth	67.1	9,981
32	60502	Aurora	66.8	23,308
33	60503	Aurora	66.8	16,789
34	61602	Peoria	66.4	1,163
35	60475	Steger	66.3	10,035
36	60476	Thornton	66.2	1,940
37	60188	Carol Stream	66	42,307
38	61109	Rockford	65.9	26,768
39	60607	Chicago	65.8	32,392
40	60130	Forest Park	65.8	13,943
41	61801	Urbana	65.7	27,891
42	60633	Chicago	65.7	12,474
43	60411	Chicago Heights	65.6	52,175
44	60090	Wheeling	65.4	38,298
45	60901	Kankakee	65.4	33,128
46	60805	Evergreen Park	65.4	19,420
47	60154	Westchester	65.4	16,436
48	60601	Chicago	65.4	15,235
49	60435	Joliet	65.3	48,167
50	60202	Evanston	65.3	32,341
51	62208	Fairview Heights	65.3	16,821
52	60076	Skokie	65	32,953
53	62701	Springfield	65	1,205
54	60640	Chicago	64.8	65,445
55	60433	Joliet	64.7	16,382
56	60406	Blue Island	64.6	23,327
57	60163	Berkeley	64.4	5,199
58	60615	Chicago	64.3	42,975
59	60438	Lansing	64.3	28,806
60	60445	Midlothian	64.3	14,268
61	60301	Oak Park	63.9	3,475
62	60016	Des Plaines	63.8	60,898
63	60506	Aurora	63.8	50,038
64	60612	Chicago	63.7	35,744
65	61820	Champaign	63.6	40,599
66	60415	Chicago Ridge	63.6	14,099
67	61866	Rantoul	63	13,470
68	60060	Mundelein	62.7	37,344
69	60087	Waukegan	62.7	27,293
70	60123	Elgin	62.6	48,379
71	60517	Woodridge	62.6	33,156
72	60008	Rolling Meadows	62.6	22,800
73	61244	East Moline	62.5	23,308
74	60162	Hillside	62.5	8,084
75	60431	Joliet	62.4	27,138
76	60018	Des Plaines	62.3	27,952
77	60630	Chicago	62.2	55,486
78	60458	Justice	62.2	14,200
79	60647	Chicago	62.1	84,749
80	60115	Dekalb	62	42,536
81	61822	Champaign	62	27,642
82	61821	Champaign	61.9	28,611
83	60074	Palatine	61.8	36,460
84	60430	Homewood	61.8	19,838
85	60073	Round Lake	61.7	62,868
86	60185	West Chicago	61.7	33,703
87	61108	Rockford	61.7	30,355
88	60192	Hoffman Estates	61.7	16,461
89	61802	Urbana	61.4	20,293
90	60417	Crete	61.4	14,901
91	60618	Chicago	61.3	91,901
92	60101	Addison	61.3	37,448
93	60177	South Elgin	61.1	24,416
94	60609	Chicago	61	62,028
95	60403	Crest Hill	61	18,371
96	61604	Peoria	60.8	28,313
97	60053	Morton Grove	60.8	24,619
98	62201	East Saint Louis	60.7	4,921
99	61103	Rockford	60.4	22,869
100	60642	Chicago	60.4	21,789

Least diverse zip codes

#	Zip	City	Diversity	Population
1	62555	Owaneco	0.3	1,358
2	62347	Liberty	1.2	1,977
3	62338	Fowler	1.3	1,075
4	62447	Neoga	1.5	3,210
5	62674	Palmyra	2.2	1,447
6	62611	Arenzville	2.3	1,047
7	62612	Ashland	2.4	1,398
8	62638	Franklin	2.4	1,485
9	62922	Creal Springs	2.5	2,608
10	62242	Evansville	2.6	1,660
11	61259	Illinois City	3	1,053
12	62868	Noble	3	1,463
13	62907	Ava	3	2,013
14	62218	Bartelso	3	2,018
15	62094	Witt	3.2	1,107
16	62245	Germantown	3.2	1,861
17	61844	Fithian	3.4	1,031
18	61864	Philo	3.5	2,003
19	62824	Clay City	3.6	1,485
20	61924	Chrisman	3.6	2,274
21	62536	Glenarm	3.8	1,049
22	61854	Mansfield	3.9	1,299
23	61755	Mackinaw	3.9	4,364
24	61534	Green Valley	4	1,725
25	62560	Raymond	4.4	1,446
26	62092	White Hall	4.4	2,431
27	62838	Farina	4.5	1,341
28	61957	Windsor	4.5	1,707
29	62351	Mendon	4.6	1,928
30	62440	Lerna	4.8	1,107
31	61428	Dahinda	4.8	1,278
32	62467	Teutopolis	4.8	3,710
33	62899	Xenia	5	2,022
34	62442	Martinsville	5.1	2,671
35	62056	Litchfield	5.2	8,528
36	62097	Worden	5.5	2,973
37	62379	Warsaw	5.6	1,854
38	62207	East Saint Louis	5.6	6,984
39	62255	Lenzburg	5.7	1,092
40	62828	Dahlgren	5.7	1,801
41	62271	Okawville	5.7	1,873
42	62326	Colchester	5.7	2,236
43	62281	Saint Jacob	5.7	3,059
44	61283	Tampico	5.9	1,269
45	61412	Alexis	5.9	1,392
46	62427	Flat Rock	5.9	1,730
47	61376	Walnut	5.9	1,894
48	61568	Tremont	5.9	4,483
49	61913	Atwood	6	1,300
50	61272	New Boston	6	1,437
51	62694	Winchester	6.1	3,006
52	61517	Brimfield	6.1	3,033
53	62642	Greenview	6.2	1,396
54	61858	Oakwood	6.2	2,639
55	62366	Pleasant Hill	6.3	1,450
56	61570	Washburn	6.3	1,503
57	61415	Avon	6.4	1,459
58	62974	Pittsburg	6.4	1,536
59	61531	Farmington	6.4	3,007
60	61279	Reynolds	6.5	1,015
61	62895	Wayne City	6.5	1,960
62	62664	Mason City	6.5	2,922
63	62082	Roodhouse	6.6	2,265
64	62320	Camp Point	6.7	2,667
65	61540	Lacon	6.7	2,753
66	61448	Knoxville	6.7	3,947
67	61723	Atlanta	6.8	2,005
68	62449	Oblong	6.8	2,951
69	62463	Stewardson	6.9	1,103
70	62985	Simpson	6.9	1,128
71	62539	Illiopolis	6.9	1,412
72	60953	Milford	6.9	2,075
73	61951	Sullivan	6.9	7,787
74	62044	Greenfield	7	1,852
75	61467	Oneida	7.1	1,159
76	61262	Lynn Center	7.1	1,197
77	61742	Goodfield	7.1	1,542
78	62001	Alhambra	7.1	1,869
79	62363	Pittsfield	7.1	5,561
80	62458	Saint Elmo	7.2	2,176
81	62565	Shelbyville	7.2	7,559
82	61523	Chillicothe	7.2	10,203
83	61051	Milledgeville	7.4	1,469
84	61047	Leaf River	7.4	1,622
85	60941	Herscher	7.4	1,627
86	62367	Plymouth	7.5	1,294
87	62931	Elizabethtown	7.5	1,348
88	61814	Bismarck	7.6	1,155
89	61925	Dalton City	7.6	1,182
90	61933	Kansas	7.6	1,286
91	61760	Minonk	7.6	2,226
92	61752	Le Roy	7.6	4,332
93	62448	Newton	7.7	5,356
94	60966	Sheldon	7.8	1,385
95	60948	Loda	7.8	1,660
96	62414	Beecher City	7.8	1,783
97	62214	Addieville	7.9	1,048
98	62263	Nashville	7.9	4,819
99	62501	Argenta	8	2,324
100	62806	Albion	8	3,436

Diversity index: zip codes ranked in Illinois

Most diverse zip codes

Least diverse zip codes

Other rankings