Bonneville County, Idaho

7 cities & places have their primary county here.

Population: 127,056
Median household income: $76,646
Median home value: $327,000

Home to 127,056 residents, Bonneville County is one of Idaho's counties. 7 cities and places have their primary county here. Its median household income of $76,646 runs in line with the Idaho figure of $74,636.

From 2019 to 2023, Bonneville County's population grew 11.1% from 114,392 to 127,056, while its median household income rose 26.4% from $60,615 to $76,646.

The typical home was built around 1985. 9.5% of residents live below the poverty line.

Demographics

ACS 2019–2023

Population: 127,056
Median age: 33.3 yrs
Median household income: $76,646
Median home value: $327,000
Median gross rent: $1,054
Housing units: 46,425
Homeownership rate: 71.6%
Bachelor's degree or higher: 32.2%
Unemployment rate: 3.8%

Trends

ACS 5-year · 2019–2023

Population

114,392127,056

Median household income

$60,615$76,646

Median home value

$181,200$327,000

Median gross rent

$819$1,054

Year	Population	Median household income	Median home value	Median gross rent
2019	114,392	$60,615	$181,200	$819
2020	116,970	$61,435	$202,100	$814
2021	121,771	$64,928	$231,100	$892
2022	124,490	$73,103	$288,300	$971
2023	127,056	$76,646	$327,000	$1,054

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

Age distribution

Under 57.6%

5 to 1722.6%

18 to 248.5%

25 to 3413.7%

35 to 4413.6%

45 to 5410.2%

55 to 6410.1%

65 to 748.2%

75 and over5.4%

	Count	Share
Under 5	9,615	7.6%
5 to 17	28,745	22.6%
18 to 24	10,766	8.5%
25 to 34	17,388	13.7%
35 to 44	17,303	13.6%
45 to 54	13,009	10.2%
55 to 64	12,885	10.1%
65 to 74	10,440	8.2%
75 and over	6,905	5.4%

Race & ethnicity

	Count	Share
White (non-Hispanic)	102,599	80.8%
Black or African American	420	0.3%
American Indian & Alaska Native	475	0.4%
Asian	1,061	0.8%
Native Hawaiian & Pacific Islander	195	0.2%
Some other race	470	0.4%
Two or more races	3,844	3.0%
Hispanic or Latino (any race)	17,992	14.2%

Educational attainment (age 25+)

No high school diploma7.9%

High school graduate24.4%

Some college or associate's35.4%

Bachelor's degree22.2%

Graduate or professional degree10.0%

	Count	Share
No high school diploma	6,188	7.9%
High school graduate	19,028	24.4%
Some college or associate's	27,610	35.4%
Bachelor's degree	17,310	22.2%
Graduate or professional degree	7,794	10.0%

Commute to work

Mean travel time to work: 21 min

Drove alone74.7%

Carpooled10.6%

Public transit2.2%

Walked1.4%

Bicycle0.6%

Worked from home9.2%

Other means1.4%

How workers get to work

	Count	Share
Drove alone	42,676	74.7%
Carpooled	6,044	10.6%
Public transit	1,279	2.2%
Walked	800	1.4%
Bicycle	322	0.6%
Worked from home	5,261	9.2%
Other means	786	1.4%

Travel time

	Count	Share
Under 15 min	23,239	44.8%
15 to 29 min	19,282	37.1%
30 to 44 min	3,476	6.7%
45 to 59 min	1,708	3.3%
60+ min	4,202	8.1%

Households

Average household size: 2.89
Poverty rate: 9.5% (11,922 of 125,396)

	Count	Share
Family households	30,132	69.5%
Nonfamily households	13,246	30.5%

Housing

Median year structure built: 1985

Occupancy

	Count	Share
Occupied	43,378	93.4%
Vacant	3,047	6.6%

Tenure (of occupied units)

	Count	Share
Owner-occupied	31,062	71.6%
Renter-occupied	12,316	28.4%

1-unit, detached71.1%

1-unit, attached5.6%

2 to 4 units9.0%

5 to 19 units5.1%

20 or more units4.6%

Mobile home & other4.6%

Units in structure

	Count	Share
1-unit, detached	33,030	71.1%
1-unit, attached	2,614	5.6%
2 to 4 units	4,180	9.0%
5 to 19 units	2,351	5.1%
20 or more units	2,114	4.6%
Mobile home & other	2,136	4.6%

Geography

County GEOID: 16019
State: Idaho
Land area: 1,866 sq mi
Water area: 34 sq mi
Center point: 43.3952, -111.6219