Census 2010: Idaho › Counties

Choose group to compare | Searchable list | Compare Age & gender overview Age breakdown Families & children Households 2010 White 2010 Black 2010 American Indian/Native Alaskan 2010 Asian 2010 Pacific Islander 2010 Other race 2010 Multiple race 2010 Hispanic 2010 Non-Hispanic *Diversity Index Housing units

Idaho by county

Showing: State House District 31 counties Remove filter

County name	2010 total population	2000 total population	Total change since 2000	2010 White population	2010 White percentage	White change since 2000
Bonneville County	104,234	82,522	26.3%	94,411 585 790 856 86 5,334 2,172 11,912 92,322 27.3% 39,731	90.6% 0.6% 0.8% 0.8% 0.1% 5.1% 2.1% 11.4% 88.6% 19.0% 3,102	23.3% 45.2% 47.7% 26.8% 53.6% 73.6% 80.1% 108.9% 20.2% 7.8%
Bannock County	82,839	75,565	9.6%	74,401 625 2,619 1,079 188 1,721 2,206 5,587 77,252 26.3% 33,191	89.8% 0.8% 3.2% 1.3% 0.2% 2.1% 2.7% 6.7% 93.3% 20.8% 2,509	7.8% 40.1% 19.2% 44.3% 54.1% 9.8% 47.5% 57.8% 7.3% 7.6%
Bingham County	45,607	41,735	9.3%	36,752 105 2,970 285 36 4,480 979 7,864 37,743 42.6% 16,141	80.6% 0.2% 6.5% 0.6% 0.1% 9.8% 2.1% 17.2% 82.8% 37.9% 1,142	6.8% 50.0% 6.1% 20.8% 176.9% 34.9% 9.4% 41.7% 4.3% 7.1%
Madison County	37,536	27,467	36.7%	35,235 185 99 352 55 1,059 551 2,218 35,318 17.1% 11,280	93.9% 0.5% 0.3% 0.9% 0.1% 2.8% 1.5% 5.9% 94.1% 11.8% 669	34.3% 184.6% 10.0% 125.6% 10.0% 72.8% 110.3% 105.8% 33.8% 5.9%
Jefferson County	26,140	19,155	36.5%	23,844 52 203 103 23 1,514 401 2,641 23,499 23.3% 8,722	91.2% 0.2% 0.8% 0.4% 0.1% 5.8% 1.5% 10.1% 89.9% 22.1% 576	37.0% -1.9% 128.1% 134.1% 53.3% 17.0% 57.9% 38.5% 36.2% 6.6%
Fremont County	13,242	11,819	12.0%	11,855 46 93 29 13 1,007 199 1,694 11,548 27.1% 8,531	89.5% 0.3% 0.7% 0.2% 0.1% 7.6% 1.5% 12.8% 87.2% 23.5% 4,095	9.7% 142.1% 55.0% -32.6% 85.7% 43.4% 8.2% 35.0% 9.3% 48.0%
Franklin County	12,786	11,329	12.9%	12,064 28 53 15 7 419 200 838 11,948 16.5% 4,528	94.4% 0.2% 0.4% 0.1% 0.1% 3.3% 1.6% 6.6% 93.4% 12.6% 449	12.0% 133.3% 60.6% -6.2% 40.0% 8.3% 98.0% 41.8% 11.3% 9.9%
Teton County	10,170	5,999	69.5%	8,709 25 35 48 12 1,193 148 1,721 8,449 32.3% 5,478	85.6% 0.2% 0.3% 0.5% 0.1% 11.7% 1.5% 16.9% 83.1% 24.0% 1,827	59.0% 150.0% 6.1% 336.4% -14.3% 195.3% 202.0% 144.1% 59.6% 33.4%
Caribou County	6,963	7,304	-4.7%	6,637 4 23 15 15 163 106 336 6,627 13.5% 3,226	95.3% 0.1% 0.3% 0.2% 0.2% 2.3% 1.5% 4.8% 95.2% 10.7% 620	-5.5% 0.0% 53.3% 150.0% 66.7% 1.2% 21.8% 16.3% -5.5% 19.2%
Bear Lake County	5,986	6,411	-6.6%	5,767 6 29 22 1 97 64 216 5,770 10.8% 3,914	96.3% 0.1% 0.5% 0.4% 0.0% 1.6% 1.1% 3.6% 96.4% 7.1% 1,633	-7.9% 0.0% -14.7% 340.0% -66.7% 40.6% 93.9% 40.3% -7.8% 41.7%
Oneida County	4,286	4,125	3.9%	4,144 9 22 20 1 46 44 126 4,160 9.9% 1,906	96.7% 0.2% 0.5% 0.5% 0.0% 1.1% 1.0% 2.9% 97.1% 6.7% 361	3.0% 80.0% 69.2% 233.3% -66.7% -17.9% 120.0% 32.6% 3.2% 18.9%

County name	Total households	Husband/wife with children	Husband/wife no children	Single male with children	Single male living alone	Single female with children	Single female living alone
Bonneville County	36,629	28.5%	30.3%	2.6%	10.5%	6.5%	11.9%
Bannock County	30,682	23.1%	29.1%	2.9%	12.0%	6.4%	12.9%
Bingham County	14,999	29.8%	32.6%	3.0%	8.6%	6.1%	9.9%
Madison County	10,611	33.6%	34.0%	0.9%	4.2%	2.5%	6.0%
Jefferson County	8,146	37.5%	33.0%	2.3%	7.0%	4.6%	8.1%
Fremont County	4,436	29.4%	36.5%	2.3%	10.4%	4.3%	9.4%
Franklin County	4,079	35.6%	35.0%	1.7%	8.9%	4.0%	9.0%
Teton County	3,651	31.0%	28.0%	2.4%	12.8%	4.2%	9.1%
Caribou County	2,606	26.7%	37.6%	2.3%	10.6%	3.8%	12.4%
Bear Lake County	2,281	23.8%	39.5%	1.4%	11.7%	3.8%	12.2%
Oneida County	1,545	28.5%	37.4%	1.5%	11.3%	3.8%	11.3%

County name	Family households	Family households %	Families with kids	Families with kids %	Non-family households	Non-family households %	Households with seniors	Households with seniors %
Bonneville County	26,787	73.1%	13,743	37.5%	9,842	26.9%	8,001	21.8%
Bannock County	20,836	67.9%	9,948	32.4%	9,846	32.1%	6,603	21.5%
Bingham County	11,731	78.2%	5,830	38.9%	3,268	21.8%	3,650	24.3%
Madison County	7,887	74.3%	3,927	37.0%	2,724	25.7%	1,429	13.5%
Jefferson County	6,698	82.2%	3,617	44.4%	1,448	17.8%	1,748	21.5%
Fremont County	3,436	77.5%	1,599	36.0%	1,000	22.5%	1,264	28.5%
Franklin County	3,259	79.9%	1,687	41.4%	820	20.1%	1,055	25.9%
Teton County	2,509	68.7%	1,371	37.6%	1,142	31.3%	493	13.5%
Caribou County	1,936	74.3%	855	32.8%	670	25.7%	764	29.3%
Bear Lake County	1,661	72.8%	664	29.1%	620	27.2%	755	33.1%
Oneida County	1,161	75.1%	522	33.8%	384	24.9%	471	30.5%

County name	Under 10	10-19	20-29	30-39	40-49	50-59	60-69	70-79	80 plus
Bonneville County	18.7%	15.2%	13.5%	13.2%	11.9%	12.0%	8.0%	4.4%	3.1%
Bannock County	16.2%	14.6%	17.1%	12.7%	11.0%	12.3%	8.4%	4.7%	3.0%
Bingham County	19.0%	16.7%	12.0%	12.2%	11.6%	12.4%	8.2%	5.0%	2.9%
Madison County	16.2%	19.1%	37.0%	7.7%	6.2%	6.0%	3.8%	2.3%	1.5%
Jefferson County	20.8%	17.3%	11.9%	13.4%	11.5%	11.1%	7.5%	4.3%	2.2%
Fremont County	17.5%	16.4%	11.7%	11.4%	11.7%	12.3%	9.7%	6.0%	3.2%
Franklin County	19.6%	18.1%	10.3%	12.7%	11.1%	11.2%	7.8%	5.3%	3.8%
Teton County	18.2%	13.4%	12.4%	18.8%	14.9%	11.6%	6.5%	2.7%	1.5%
Caribou County	16.2%	14.7%	9.7%	11.9%	11.7%	14.4%	10.6%	6.8%	3.9%
Bear Lake County	14.6%	15.0%	8.8%	11.2%	11.2%	14.4%	12.3%	7.7%	5.0%
Oneida County	16.5%	15.7%	8.2%	10.6%	11.6%	14.7%	10.5%	7.2%	5.0%

County name	Total population	Median age	Male total	Male percentage	Female total	Female percentage
Bonneville County	104,234	31.7	51,996	49.9%	52,238	50.1%
Bannock County	82,839	31.4	41,298	49.9%	41,541	50.1%
Bingham County	45,607	31.8	22,885	50.2%	22,722	49.8%
Madison County	37,536	22.6	18,186	48.4%	19,350	51.6%
Jefferson County	26,140	30	13,114	50.2%	13,026	49.8%
Fremont County	13,242	33.5	6,963	52.6%	6,279	47.4%
Franklin County	12,786	31.5	6,486	50.7%	6,300	49.3%
Teton County	10,170	33.2	5,321	52.3%	4,849	47.7%
Caribou County	6,963	37.7	3,509	50.4%	3,454	49.6%
Bear Lake County	5,986	40.5	2,972	49.6%	3,014	50.4%
Oneida County	4,286	39.1	2,191	51.1%	2,095	48.9%

* The USA TODAY Diversity Index represents the probability that two people from this area will have different ethnic backgrounds. A higher number reflects a more ethnically diverse population.