Bannock County, Idaho

9 cities & places have their primary county here.

Population: 88,457
Median household income: $64,080
Median home value: $267,200

Home to 88,457 residents, Bannock County is one of Idaho's counties. 9 cities and places have their primary county here. Its median household income of $64,080 runs below the Idaho figure of $74,636.

Between 2019 and 2023, Bannock County's population grew 3.1% from 85,765 to 88,457, while its median household income rose 23.9% from $51,734 to $64,080.

The median resident is 35.0 years old. The largest age group is 5 to 17, 19.2% of residents.

Demographics

ACS 2019–2023

Population: 88,457
Median age: 35.0 yrs
Median household income: $64,080
Median home value: $267,200
Median gross rent: $879
Housing units: 35,683
Homeownership rate: 68.6%
Bachelor's degree or higher: 30.2%
Unemployment rate: 4.6%

Trends

ACS 5-year · 2019–2023

Population

85,76588,457

Median household income

$51,734$64,080

Median home value

$160,000$267,200

Median gross rent

$691$879

Year	Population	Median household income	Median home value	Median gross rent
2019	85,765	$51,734	$160,000	$691
2020	86,742	$51,977	$167,300	$703
2021	86,362	$56,472	$184,600	$740
2022	87,434	$60,998	$233,500	$823
2023	88,457	$64,080	$267,200	$879

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 56.3%

5 to 1719.2%

18 to 2410.5%

25 to 3414.0%

35 to 4413.6%

45 to 5410.7%

55 to 6410.8%

65 to 749.5%

75 and over5.4%

	Count	Share
Under 5	5,549	6.3%
5 to 17	16,960	19.2%
18 to 24	9,257	10.5%
25 to 34	12,421	14.0%
35 to 44	12,016	13.6%
45 to 54	9,430	10.7%
55 to 64	9,580	10.8%
65 to 74	8,444	9.5%
75 and over	4,800	5.4%

Race & ethnicity

	Count	Share
White (non-Hispanic)	71,712	81.1%
Black or African American	726	0.8%
American Indian & Alaska Native	1,999	2.3%
Asian	1,305	1.5%
Native Hawaiian & Pacific Islander	266	0.3%
Some other race	796	0.9%
Two or more races	3,172	3.6%
Hispanic or Latino (any race)	8,481	9.6%

Educational attainment (age 25+)

No high school diploma6.2%

High school graduate25.7%

Some college or associate's37.9%

Bachelor's degree19.5%

Graduate or professional degree10.7%

	Count	Share
No high school diploma	3,543	6.2%
High school graduate	14,560	25.7%
Some college or associate's	21,464	37.9%
Bachelor's degree	11,078	19.5%
Graduate or professional degree	6,046	10.7%

Commute to work

Mean travel time to work: 18 min

Drove alone75.1%

Carpooled9.1%

Public transit1.2%

Walked2.5%

Bicycle0.6%

Worked from home10.5%

Other means1.1%

How workers get to work

	Count	Share
Drove alone	29,872	75.1%
Carpooled	3,604	9.1%
Public transit	465	1.2%
Walked	981	2.5%
Bicycle	243	0.6%
Worked from home	4,166	10.5%
Other means	425	1.1%

Travel time

	Count	Share
Under 15 min	19,244	54.1%
15 to 29 min	11,311	31.8%
30 to 44 min	1,979	5.6%
45 to 59 min	1,017	2.9%
60+ min	2,039	5.7%

Households

Average household size: 2.56
Poverty rate: 12.2% (10,398 of 85,373)

	Count	Share
Family households	20,928	62.8%
Nonfamily households	12,412	37.2%

Housing

Median year structure built: 1975

Occupancy

	Count	Share
Occupied	33,340	93.4%
Vacant	2,343	6.6%

Tenure (of occupied units)

	Count	Share
Owner-occupied	22,882	68.6%
Renter-occupied	10,458	31.4%

1-unit, detached66.6%

1-unit, attached5.1%

2 to 4 units10.8%

5 to 19 units6.0%

20 or more units3.5%

Mobile home & other8.0%

Units in structure

	Count	Share
1-unit, detached	23,759	66.6%
1-unit, attached	1,834	5.1%
2 to 4 units	3,857	10.8%
5 to 19 units	2,131	6.0%
20 or more units	1,237	3.5%
Mobile home & other	2,865	8.0%

Geography

County GEOID: 16005
State: Idaho
Land area: 1,112 sq mi
Water area: 36 sq mi
Center point: 42.6929, -112.2290