100 Smallest ZIP Codes in the United States by Population in Delaware

Explore the 100 smallest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists the top ZIP codes in Delaware.

Rank	ZIP Code	City	State	Population
1	19736	YORKLYN	DE	17
2	19710	MONTCHANIN	DE	26
3	19902	DOVER AFB	DE	64
4	19980	WOODSIDE	DE	152
5	19733	SAINT GEORGES	DE	173
6	19936	CHESWOLD	DE	222
7	19731	PORT PENN	DE	328
8	19732	ROCKLAND	DE	364
9	19931	BETHEL	DE	376
10	19955	KENTON	DE	384
11	19979	VIOLA	DE	541
12	19730	ODESSA	DE	558
13	19944	FENWICK ISLAND	DE	582
14	19964	MARYDEL	DE	1,599
15	19954	HOUSTON	DE	1,688
16	19706	DELAWARE CITY	DE	1,984
17	19967	MILLVILLE	DE	2,050
18	19951	HARBESON	DE	2,173
19	19930	BETHANY BEACH	DE	2,878
20	19941	ELLENDALE	DE	3,109
21	19953	HARTLY	DE	4,972
22	19946	FREDERICA	DE	5,497
23	19717	NEWARK	DE	6,129
24	19940	DELMAR	DE	6,818
25	19960	LINCOLN	DE	6,863
26	19950	GREENWOOD	DE	7,524
27	19970	OCEAN VIEW	DE	7,639
28	19939	DAGSBORO	DE	7,668
29	19807	WILMINGTON	DE	7,846
30	19945	FRANKFORD	DE	8,519
31	19938	CLAYTON	DE	9,240
32	19975	SELBYVILLE	DE	9,693
33	19806	WILMINGTON	DE	10,273
34	19952	HARRINGTON	DE	10,602
35	19933	BRIDGEVILLE	DE	10,610
36	19962	MAGNOLIA	DE	12,277
37	19943	FELTON	DE	12,600
38	19734	TOWNSEND	DE	14,026
39	19934	CAMDEN WYOMING	DE	14,566
40	19971	REHOBOTH BEACH	DE	15,043
41	19968	MILTON	DE	15,125
42	19809	WILMINGTON	DE	15,529
43	19956	LAUREL	DE	15,822
44	19703	CLAYMONT	DE	16,376
45	19801	WILMINGTON	DE	16,545
46	19707	HOCKESSIN	DE	17,011
47	19804	WILMINGTON	DE	17,986
48	19947	GEORGETOWN	DE	19,513
49	19963	MILFORD	DE	21,394
50	19803	WILMINGTON	DE	21,437
51	19810	WILMINGTON	DE	25,569
52	19802	WILMINGTON	DE	26,065
53	19973	SEAFORD	DE	26,070
54	19977	SMYRNA	DE	26,204
55	19958	LEWES	DE	28,761
56	19713	NEWARK	DE	29,952
57	19966	MILLSBORO	DE	32,513
58	19904	DOVER	DE	37,387
59	19808	WILMINGTON	DE	38,107
60	19901	DOVER	DE	39,097
61	19805	WILMINGTON	DE	39,610
62	19701	BEAR	DE	44,553
63	19709	MIDDLETOWN	DE	48,954
64	19711	NEWARK	DE	49,746
65	19702	NEWARK	DE	56,571
66	19720	NEW CASTLE	DE	60,514