Idaho

State in USA

Contents: Subdivision

The population development in Idaho as well as related information and services (Wikipedia, Google, images).

The Details icon links to further information about a selected division including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).

Name	Status	Population Census 1990-04-01	Population Census 2000-04-01	Population Census 2010-04-01	Population Census 2020-04-01	Population Estimate 2024-07-01
Idaho	State	1,006,749	1,293,953	1,567,582	1,839,140	2,001,619
Ada	County	205,775	300,904	392,365	494,969	535,799	→
Adams	County	3,254	3,476	3,976	4,379	4,998	→
Bannock	County	66,026	75,565	82,839	87,023	91,010	→
Bear Lake	County	6,084	6,411	5,986	6,370	6,779	→
Benewah	County	7,937	9,171	9,285	9,532	10,529	→
Bingham	County	37,583	41,735	45,607	47,983	50,889	→
Blaine	County	13,552	18,991	21,376	24,274	25,261	→
Boise	County	3,509	6,670	7,028	7,613	8,581	→
Bonner	County	26,622	36,835	40,877	47,109	53,955	→
Bonneville	County	72,207	82,522	104,234	123,957	133,644	→
Boundary	County	8,332	9,871	10,972	12,060	14,040	→
Butte	County	2,918	2,899	2,891	2,575	2,735	→
Camas	County	727	991	1,117	1,074	1,247	→
Canyon	County	90,076	131,441	188,923	231,116	266,892	→
Caribou	County	6,963	7,304	6,963	7,030	7,239	→
Cassia	County	19,532	21,416	22,952	24,685	25,976	→
Clark	County	762	1,022	982	790	794	→
Clearwater	County	8,505	8,930	8,761	8,730	9,151	→
Custer	County	4,133	4,342	4,368	4,276	4,597	→
Elmore	County	21,205	29,130	27,038	28,674	29,729	→
Franklin	County	9,232	11,329	12,786	14,194	15,638	→
Fremont	County	10,937	11,819	13,242	13,385	14,399	→
Gem	County	11,844	15,181	16,719	19,127	21,857	→
Gooding	County	11,633	14,155	15,464	15,608	16,189	→
Idaho	County	13,783	15,511	16,267	16,544	17,912	→
Jefferson	County	16,543	19,155	26,140	30,891	34,854	→
Jerome	County	15,138	18,342	22,374	24,238	26,056	→
Kootenai	County	69,795	108,685	138,494	171,362	188,323	→
Latah	County	30,617	34,935	37,244	39,521	42,180	→
Lemhi	County	6,899	7,806	7,936	7,975	8,397	→
Lewis	County	3,516	3,747	3,821	3,523	3,728	→
Lincoln	County	3,308	4,044	5,208	5,129	5,556	→
Madison	County	23,674	27,467	37,536	52,911	55,549	→
Minidoka	County	19,361	20,174	20,069	21,584	22,691	→
Nez Perce	County	33,754	37,410	39,265	42,091	42,847	→
Oneida	County	3,492	4,125	4,286	4,564	4,976	→
Owyhee	County	8,392	10,644	11,526	11,918	12,748	→
Payette	County	16,434	20,578	22,623	25,385	27,662	→
Power	County	7,086	7,538	7,817	7,879	8,381	→
Shoshone	County	13,931	13,771	12,765	13,173	14,074	→
Teton	County	3,439	5,999	10,170	11,630	12,932	→
Twin Falls	County	53,580	64,284	77,230	90,048	96,509	→
Valley	County	6,109	7,651	9,862	11,742	12,777	→
Washington	County	8,550	9,977	10,198	10,499	11,539	→
USA [United States of America]	Federal Republic	248,709,873	281,421,906	308,745,538	331,515,736	340,110,988

Source: U.S. Census Bureau.

Explanation: Latest available rebased total population figures are tabulated.

Further information about the population structure:

Gender (E 2024)
Males	1,007,099
Females	994,520

Age Groups (E 2024)
0-17 years	468,447
18-64 years	1,178,765
65+ years	354,407

Age Distribution (E 2024)
80+ years	73,599
70-79 years	166,348
60-69 years	232,792
50-59 years	218,895
40-49 years	251,234
30-39 years	262,250
20-29 years	264,585
10-19 years	289,019
0-9 years	242,897

Urbanization (C 2020)
Rural	565,669
Urban	1,273,437

»Race« (C 2020)
White	1,510,360
Black/African American	15,726
Indigenous	25,621
Asian	26,836
Pacific Islander	3,726
Some other	103,632
2 or more	153,205

Ethnicity (C 2020)
Hispanic or Latino	239,407
Other	1,599,699

Contents: Subdivision

Further information about the population structure:

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