Biggest Cities in Delaware - 2009 Census Data

Rank	City	2010 Population (Est.)	Growth Rate (Annual)
1	Middletown	12,726	8.1%
2	Smyrna	8,917	4.8%
3	Camden	2,582	2.3%
4	Milford	8,592	2.3%
5	Wyoming	1,435	2.3%
6	Odessa	339	1.9%
7	Farmington	86	1.5%
8	Clayton	1,497	1.5%
9	Kenton	271	1.5%
10	Bowers	350	1.5%
11	Hartly	89	1.5%
12	Cheswold	518	1.5%
13	Frederica	761	1.5%
14	Leipsic	231	1.4%
15	Dover	36,560	1.4%
16	Dagsboro	588	1.4%
17	Houston	486	1.4%
18	Millville	287	1.3%
19	Felton	909	1.3%
20	Viola	175	1.3%
21	Millsboro	2,793	1.3%
22	Townsend	382	1.2%
23	Bethel	205	1.2%
24	Ocean View	1,162	1.2%
25	Harrington	3,535	1.2%
26	Selbyville	1,911	1.2%
27	Bridgeville	1,703	1.1%
28	Georgetown	5,252	1.0%
29	Delmar	1,579	1.0%
30	Ellendale	367	1.0%
31	Greenwood	921	1.0%
32	Lewes	3,187	1.0%
33	Blades	1,193	0.9%
34	Milton	1,863	0.9%
35	Henlopen Acres	144	0.9%
36	Fenwick Island	371	0.9%
37	South Bethany	533	0.9%
38	Bethany Beach	978	0.9%
39	Laurel	4,047	0.9%
40	Seaford	7,329	0.9%
41	Dewey Beach	322	0.8%
42	Rehoboth Beach	1,609	0.8%
43	Delaware City	1,532	0.5%
44	Bellefonte	1,302	0.4%
45	Newark	30,371	0.4%
46	Ardencroft	277	0.4%
47	Ardentown	310	0.3%
48	Arden	489	0.3%
49	New Castle	5,033	0.1%
50	Wilmington	73,069	0.1%
51	Newport	1,136	-0.1%
52	Elsmere	5,721	-0.2%