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Gem County, Idaho

County

Population: 19,854 (2023 estimate)

Located in Idaho

County-level Census Bureau data covering income, housing, demographics, education, employment, and more. Counties are the primary administrative division in the U.S. and the most common unit for comparing local conditions across a state.

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Data: U.S. Census Bureau, ACS 5-Year Estimates, 2023 (released December 2024).

Quick Facts — Gem County

What is the median household income in Gem County?
The median household income in Gem County is $69,750 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
What is the poverty rate in Gem County?
The poverty rate in Gem County is 15.4% (U.S. Census Bureau ACS 2023).
What is the median home value in Gem County?
$118,800 (U.S. Census Bureau ACS 2023).
What is the average rent in Gem County?
The median gross rent in Gem County is $1,060 per month (U.S. Census Bureau ACS 2023).
What percentage of Gem County residents have a college degree?
23.0% of adults in Gem County hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
1,109
Median Income
$69,750
Median Home Value
$118,800
Poverty Rate
15.4%
Unemployment (ACS 2023)
9.7%
Median Age
41.0 yrs
Since 2019 Median Income: +$26,625 (+61.7%) Home Value: +$19,800 (+20%) Poverty Rate: -4.3 pp (-21.8%) Bachelor's+: -2.6 pp (-10.2%) Unemployment: +7.0 pp (+259.3%)

Demographics

Total Population 1,109
Median Age 41.0
Female 51.5%
Race & Ethnicity
White (non-Hisp.) 95.0% Black 3.7% Two or More 1.3%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Income & Poverty

Median Household Income $69,750 ±$39,475
-$4,886 vs. state
Per Capita Income $89,499
Median Family Income $108,750
Poverty Rate 15.4%
+8.4 pp vs. state
Child Poverty Rate 16.3%
Working-Age Poverty Rate
SNAP Recipients 27.9%
Social Security Income
Retirement Income 23.5%
Household Income Distribution
< $10k
2.4%
$10–15k
12.0%
$15–25k
13.3%
$25–35k
2.0%
$35–50k
12.6%
$50–75k
9.8%
$75–100k
16.1%
$100–150k
8.3%
$150–200k
22.4%
$200k+
1.1%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Housing

Total Housing Units 645
Owner-Occupied 59.7%
Renter-Occupied 40.3%
Vacancy Rate 28.8%
Median Home Value $118,800
-$257,200 vs. state
Median Gross Rent $1,060
Owner Cost Burden (30%+) 34.2%
Renter Cost Burden (30%+) 37.4%
Home Value Distribution
< $50k
10.6%
$50–100k
18.6%
$100–200k
35.8%
$200–300k
6.9%
$300–500k
4.7%
$500k–$1M
2.2%
Vehicle Availability
No vehicle
6.8%
1 vehicle
36.2%
2 vehicles
41.0%
3+
16.1%
Housing Type
Single-fam. det.
68.1%
Single-fam. att.
3.9%
2–4 units
17.7%
Housing Age
Pre-1940
51.5%
1940–1969
16.0%
1970–1999
4.3%
2000–2009
0.9%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Education

High School or Higher 89.0%
Bachelor's or Higher 23.0%
-8.2 pp vs. state
Graduate Degree 7.1%
Some College / Associate 17.7%
Less Than High School 1.1%
Enrolled in School

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Employment

Labor Force Participation 57.3%
Unemployment Rate 9.7%
+6.0 pp vs. state
Work from Home 1.9%
Self-Employed 5.7%
Government Workers 8.6%
Private For-Profit 85.7%
Industry
Edu/Health
38.2%
Retail
18.5%
Arts/Entmt.
14.9%
Construction
9.0%
Manufacturing
6.9%
Prof. Services
1.7%
Information
1.7%
Wholesale
1.7%
Transportation
1.1%
Public Admin
0.8%
Occupation
Management
39.7%
Food Prep
24.6%
Sales
17.0%
Construction
11.8%
Production
6.9%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Commute

Median Travel Time 31.2 min
Drove Alone 86.1%
Carpool 6.5%
Public Transit 0.0%
Work from Home 1.9%
Walked 5.5%
Bicycle

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Households & Families

Total Households 459
Avg. Household Size 2.00
Avg. Family Size
Married-Couple Households 43.6%
Single-Mother Households
Single-Father Households
Living Alone
Households with Children 13.1%
Multigenerational

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Age Distribution

Under 5
3.2%
5–9
11.3%
10–14
2.6%
15–19
4.1%
20–24
5.0%
25–34
9.1%
35–44
18.8%
45–54
13.7%
55–64
7.5%
65–74
8.2%
75–84
9.3%
85+
6.6%
Under 18: 19.8% Working age (18–64): 80.2% 65 and over: 16.6%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Social Characteristics

Immigration

Foreign Born 0.0%
Naturalized Citizen 34.4%
Speaks English Less Than Very Well 0.0%
Foreign-Born Origin
Latin America
57.1%
Europe
30.9%
Africa
4.4%
Asia
3.6%

Veterans & Disability

Veteran 13.0%
With a Disability 25.2%
Cognitive Difficulty
Ambulatory Difficulty

Health Insurance

Insured 99.9%
Uninsured 0.1%
Employer Insurance
Medicaid
Medicare

Technology & Mobility

Broadband Internet 92.2%
Has a Computer 94.1%
Same House 1 Year Ago 86.0%
Moved from Abroad 0.0%

Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023

Compare Gem County

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Where People Move From (IRS Migration Data)

Top origins of people who moved to Gem County in 2023, by number of tax returns filed (IRS SOI Migration Data).

Origin Tax Returns People (est.)
Other flows - West 255 481
Ada County 216 404
Canyon County 130 246
Payette County 32 59
Other flows - South 28 53