Diversity index: zip codes ranked in Delaware

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 Delaware 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	19702	Newark	72.5	55,683
2	19805	Wilmington	69.4	41,402
3	19703	Claymont	68.1	15,460
4	19720	New Castle	67.8	62,392
5	19901	Dover	66.6	37,763
6	19713	Newark	66.5	30,747
7	19701	Bear	65.9	42,984
8	19941	Ellendale	65.2	3,435
9	19904	Dover	64.6	38,818
10	19933	Bridgeville	63.5	10,597
11	19962	Magnolia	62.6	13,770
12	19947	Georgetown	62.2	20,760
13	19977	Smyrna	61.9	27,704
14	19709	Middletown	59.9	53,234
15	19973	Seaford	59	26,834
16	19801	Wilmington	58.9	16,327
17	19960	Lincoln	56.9	6,774
18	19934	Camden Wyoming	56.8	14,061
19	19804	Wilmington	56.6	18,779
20	19963	Milford	56.4	23,500
21	19808	Wilmington	53.7	39,082
22	19946	Frederica	51.6	5,603
23	19809	Wilmington	51.5	14,311
24	19711	Newark	50.9	49,432
25	19956	Laurel	49.8	16,327
26	19938	Clayton	49.3	9,561
27	19734	Townsend	48.7	14,214
28	19940	Delmar	48.6	7,540
29	19802	Wilmington	47.1	26,051
30	19966	Millsboro	46.4	35,884
31	19945	Frankford	45.1	9,640
32	19810	Wilmington	44.2	26,530
33	19717	Newark	44.1	6,036
34	19943	Felton	43.7	13,410
35	19706	Delaware City	41.9	2,038
36	19707	Hockessin	39.9	17,376
37	19807	Wilmington	39.5	7,815
38	19954	Houston	37.5	1,427
39	19950	Greenwood	36.9	7,918
40	19806	Wilmington	36.5	9,777
41	19953	Hartly	36.4	5,255
42	19803	Wilmington	32.6	22,279
43	19968	Milton	32.2	15,486
44	19952	Harrington	32.2	10,908
45	19975	Selbyville	31.1	10,862
46	19971	Rehoboth Beach	23.9	14,886
47	19958	Lewes	23.3	31,938
48	19930	Bethany Beach	21.5	3,014
49	19939	Dagsboro	21.1	7,490
50	19967	Millville	19.7	2,376
51	19970	Ocean View	15.4	8,524
52	19951	Harbeson	15.2	2,245
53	19964	Marydel	11.3	1,418

Least diverse zip codes

#	Zip	City	Diversity	Population
1	19964	Marydel	11.3	1,418
2	19951	Harbeson	15.2	2,245
3	19970	Ocean View	15.4	8,524
4	19967	Millville	19.7	2,376
5	19939	Dagsboro	21.1	7,490
6	19930	Bethany Beach	21.5	3,014
7	19958	Lewes	23.3	31,938
8	19971	Rehoboth Beach	23.9	14,886
9	19975	Selbyville	31.1	10,862
10	19952	Harrington	32.2	10,908
11	19968	Milton	32.2	15,486
12	19803	Wilmington	32.6	22,279
13	19953	Hartly	36.4	5,255
14	19806	Wilmington	36.5	9,777
15	19950	Greenwood	36.9	7,918
16	19954	Houston	37.5	1,427
17	19807	Wilmington	39.5	7,815
18	19707	Hockessin	39.9	17,376
19	19706	Delaware City	41.9	2,038
20	19943	Felton	43.7	13,410
21	19717	Newark	44.1	6,036
22	19810	Wilmington	44.2	26,530
23	19945	Frankford	45.1	9,640
24	19966	Millsboro	46.4	35,884
25	19802	Wilmington	47.1	26,051
26	19940	Delmar	48.6	7,540
27	19734	Townsend	48.7	14,214
28	19938	Clayton	49.3	9,561
29	19956	Laurel	49.8	16,327
30	19711	Newark	50.9	49,432
31	19809	Wilmington	51.5	14,311
32	19946	Frederica	51.6	5,603
33	19808	Wilmington	53.7	39,082
34	19963	Milford	56.4	23,500
35	19804	Wilmington	56.6	18,779
36	19934	Camden Wyoming	56.8	14,061
37	19960	Lincoln	56.9	6,774
38	19801	Wilmington	58.9	16,327
39	19973	Seaford	59	26,834
40	19709	Middletown	59.9	53,234
41	19977	Smyrna	61.9	27,704
42	19947	Georgetown	62.2	20,760
43	19962	Magnolia	62.6	13,770
44	19933	Bridgeville	63.5	10,597
45	19904	Dover	64.6	38,818
46	19941	Ellendale	65.2	3,435
47	19701	Bear	65.9	42,984
48	19713	Newark	66.5	30,747
49	19901	Dover	66.6	37,763
50	19720	New Castle	67.8	62,392
51	19703	Claymont	68.1	15,460
52	19805	Wilmington	69.4	41,402
53	19702	Newark	72.5	55,683

Diversity index: zip codes ranked in Delaware

Most diverse zip codes

Least diverse zip codes

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