Biggest Cities in Idaho - 2020 Census Data

Top 100 Biggest Cities In Idaho (2020 Census)

Rank	City	2020 Population	Growth Rate (Annual)
1	Hamer	85	5.9%
2	Star	11,363	7.0%
3	Kuna	24,553	4.9%
4	Meridian	119,729	4.8%
5	Middleton	9,535	5.6%
6	Ammon	17,870	2.6%
7	Eagle	30,917	4.5%
8	Iona	2,746	4.3%
9	Caldwell	60,482	2.7%
10	Post Falls	39,209	3.6%
11	Victor	2,174	1.2%
12	Kootenai	953	3.5%
13	Ponderay	1,307	1.4%
14	Clifton	420	5.0%
15	Rexburg	34,894	3.2%
16	Rathdrum	9,290	3.1%
17	Dietrich	284	-1.5%
18	Nampa	101,124	2.2%
19	Donnelly	254	5.3%
20	Sugar City	2,358	4.5%
21	McCall	3,688	2.1%
22	Kimberly	4,631	3.6%
23	Dover	777	3.4%
24	Driggs	1,981	1.8%
25	Spirit Lake	2,351	1.9%
26	Rigby	5,060	2.5%
27	Hayden	15,630	1.6%
28	Chubbuck	15,715	1.2%
29	Franklin	1,029	4.8%
30	Atomic City	40	3.3%
31	Fruitland	6,105	2.7%
32	Coeur d'Alene	54,770	2.2%
33	Filer	2,761	1.0%
34	Irwin	259	1.7%
35	Jerome	12,309	1.2%
36	Twin Falls	51,816	1.6%
37	Hailey	9,148	1.4%
38	Mountain Home	16,114	1.3%
39	Marsing	1,232	1.8%
40	Bellevue	2,549	1.1%
41	Emmett	7,635	1.5%
42	Carey	691	1.4%
43	Notus	607	1.3%
44	Idaho Falls	65,657	1.5%
45	Hayden Lake	655	1.3%
46	Heyburn	3,700	1.8%
47	Moyie Springs	834	1.5%
48	Sun Valley	1,800	2.5%
49	Melba	573	1.1%
50	Shelley	4,840	0.9%
51	Hagerman	973	1.1%
52	Sandpoint	8,596	1.6%
53	Tetonia	310	1.4%
54	Burley	11,661	1.2%
55	Oldtown	223	1.9%
56	Ucon	1,164	0.5%
57	Hope	97	1.2%
58	Wendell	2,912	0.5%
59	Weston	514	1.6%
60	Boise City	235,829	1.4%
61	Preston	5,614	0.8%
62	Teton	794	0.8%
63	Stanley	119	6.6%
64	Paul	1,198	0.2%
65	Moscow	25,466	0.7%
66	Ketchum	3,570	2.9%
67	Mud Lake	319	-1.1%
68	Parma	2,092	0.5%
69	Dayton	518	1.1%
70	Blackfoot	12,228	0.3%
71	Hazelton	807	0.7%
72	Shoshone	1,641	1.2%
73	Ririe	665	0.1%
74	East Hope	231	1.0%
75	Garden City	12,297	1.1%
76	Buhl	4,566	1.0%
77	Homedale	2,900	1.0%
78	Worley	254	-0.1%
79	Hansen	1,098	-0.4%
80	Payette	8,180	1.0%
81	Swan Valley	240	1.6%
82	Dalton Gardens	2,542	0.9%
83	American Falls	4,560	0.2%
84	Fairfield	445	0.7%
85	Lewiston	34,185	0.7%
86	Culdesac	416	0.9%
87	St. Anthony	3,696	0.4%
88	Genesee	1,029	0.7%
89	Oakley	790	0.3%
90	Troy	893	0.4%
91	Pocatello	56,282	0.4%
92	Wilder	1,594	0.4%
93	Gooding	3,685	0.3%
94	New Plymouth	1,517	-0.1%
95	Rupert	6,091	0.9%
96	Firth	523	0.9%
97	Inkom	798	-0.7%
98	Malad City	2,289	0.9%
99	Council	867	0.3%
100	Athol	709	0.2%

View Biggest Idaho Cities From Different Years

1800s	1840 1850 1860 1870 1880 1890
1900s	1900 1910 1920 1930 1940 1950 1960 1970 1980 1990
2000s	2000 2010 2020 2022