Median age: zip codes ranked in Delaware

Half of residents are older than this, half younger. Retirement areas run 50+, college towns can be in the low 20s. 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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Oldest zip codes (highest median age)

#	Zip	City	Median age	Population
1	19930	Bethany Beach	67.2	3,014
2	19967	Millville	64.9	2,376
3	19970	Ocean View	63.9	8,524
4	19958	Lewes	62.1	31,938
5	19971	Rehoboth Beach	61.7	14,886
6	19975	Selbyville	59.6	10,862
7	19945	Frankford	58.9	9,640
8	19939	Dagsboro	57.9	7,490
9	19951	Harbeson	54.1	2,245
10	19807	Wilmington	54	7,815
11	19966	Millsboro	53.9	35,884
12	19968	Milton	53.8	15,486
13	19806	Wilmington	50.3	9,777
14	19946	Frederica	47.7	5,603
15	19803	Wilmington	46.4	22,279
16	19707	Hockessin	46	17,376
17	19810	Wilmington	45.3	26,530
18	19943	Felton	45.2	13,410
19	19950	Greenwood	44.9	7,918
20	19963	Milford	42.7	23,500
21	19808	Wilmington	42.6	39,082
22	19701	Bear	42.1	42,984
23	19940	Delmar	41.8	7,540
24	19933	Bridgeville	41.6	10,597
25	19804	Wilmington	41.5	18,779
26	19973	Seaford	41.3	26,834
27	19954	Houston	41.2	1,427
28	19964	Marydel	40.5	1,418
29	19706	Delaware City	40.4	2,038
30	19709	Middletown	40.2	53,234
31	19904	Dover	39.8	38,818
32	19720	New Castle	39.7	62,392
33	19962	Magnolia	39.7	13,770
34	19938	Clayton	39.4	9,561
35	19934	Camden Wyoming	39.2	14,061
36	19713	Newark	39	30,747
37	19703	Claymont	39	15,460
38	19809	Wilmington	38.6	14,311
39	19960	Lincoln	38.4	6,774
40	19977	Smyrna	38.1	27,704
41	19947	Georgetown	37.9	20,760
42	19956	Laurel	37.8	16,327
43	19734	Townsend	37.5	14,214
44	19702	Newark	37.2	55,683
45	19802	Wilmington	36.8	26,051
46	19952	Harrington	36.4	10,908
47	19805	Wilmington	35.5	41,402
48	19801	Wilmington	35.3	16,327
49	19711	Newark	34.7	49,432
50	19941	Ellendale	34.4	3,435
51	19901	Dover	33.6	37,763
52	19953	Hartly	33.6	5,255
53	19717	Newark	19.3	6,036

Youngest zip codes (lowest median age)

#	Zip	City	Median age	Population
1	19717	Newark	19.3	6,036
2	19953	Hartly	33.6	5,255
3	19901	Dover	33.6	37,763
4	19941	Ellendale	34.4	3,435
5	19711	Newark	34.7	49,432
6	19801	Wilmington	35.3	16,327
7	19805	Wilmington	35.5	41,402
8	19952	Harrington	36.4	10,908
9	19802	Wilmington	36.8	26,051
10	19702	Newark	37.2	55,683
11	19734	Townsend	37.5	14,214
12	19956	Laurel	37.8	16,327
13	19947	Georgetown	37.9	20,760
14	19977	Smyrna	38.1	27,704
15	19960	Lincoln	38.4	6,774
16	19809	Wilmington	38.6	14,311
17	19703	Claymont	39	15,460
18	19713	Newark	39	30,747
19	19934	Camden Wyoming	39.2	14,061
20	19938	Clayton	39.4	9,561
21	19962	Magnolia	39.7	13,770
22	19720	New Castle	39.7	62,392
23	19904	Dover	39.8	38,818
24	19709	Middletown	40.2	53,234
25	19706	Delaware City	40.4	2,038
26	19964	Marydel	40.5	1,418
27	19954	Houston	41.2	1,427
28	19973	Seaford	41.3	26,834
29	19804	Wilmington	41.5	18,779
30	19933	Bridgeville	41.6	10,597
31	19940	Delmar	41.8	7,540
32	19701	Bear	42.1	42,984
33	19808	Wilmington	42.6	39,082
34	19963	Milford	42.7	23,500
35	19950	Greenwood	44.9	7,918
36	19943	Felton	45.2	13,410
37	19810	Wilmington	45.3	26,530
38	19707	Hockessin	46	17,376
39	19803	Wilmington	46.4	22,279
40	19946	Frederica	47.7	5,603
41	19806	Wilmington	50.3	9,777
42	19968	Milton	53.8	15,486
43	19966	Millsboro	53.9	35,884
44	19807	Wilmington	54	7,815
45	19951	Harbeson	54.1	2,245
46	19939	Dagsboro	57.9	7,490
47	19945	Frankford	58.9	9,640
48	19975	Selbyville	59.6	10,862
49	19971	Rehoboth Beach	61.7	14,886
50	19958	Lewes	62.1	31,938
51	19970	Ocean View	63.9	8,524
52	19967	Millville	64.9	2,376
53	19930	Bethany Beach	67.2	3,014

Median age: zip codes ranked in Delaware

Oldest zip codes (highest median age)

Youngest zip codes (lowest median age)

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