Caldwell, ID
Population 63,465 · Idaho
About Caldwell, ID
Caldwell is a mid-sized city located in Idaho with a population of 63,465 residents according to the latest US Census Bureau American Community Survey data. The median household income is $66,663 per year, which is 11% below the national median of $75,149. The median age of 30.8 years is notably younger the US median age of 38.9 years, indicating a younger, often more dynamic population base.
Housing Market Overview
The housing market in Caldwell features a median home value of $322,100, which is 32% above the national median of $244,900. This positions Caldwell in a moderately priced market relative to the rest of the country. Median monthly rent is $1,135, 2% below the national average of $1,163/month. Of the 21,423 total housing units, 71% are owner-occupied (14,638 units) and 29% are renter-occupied (6,058 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Caldwell shows an unemployment rate of 5.1%, which is near the national rate of 3.7%. The poverty rate stands at 13.3%, above the national average of 12.4%. Workers in Caldwell have an average one-way commute time of 24.5 minutes.
Education & Demographics
17.8% of Caldwell residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The lower educational attainment rate may reflect the area's industry mix, with more employment in trades, manufacturing, or agricultural sectors. The community's demographic composition includes 31.9% White, 3.8% Hispanic or Latino, 0.2% Black or African American, and 6.1% Asian residents, with 12.7% of the population being foreign-born.
How Caldwell Ranks in Idaho
Cost of Living in Caldwell, ID
Compared to national averages, Caldwell has a median household income of $66,663 (11% below the national median of $75,149). Home values average $322,100, which is 32% above the national median. Monthly rent at $1,135 is 2% below the US average of $1,163. Within Idaho, Caldwell's income is 2% above the state average of $65,190, and home values are 17% above the state median of $274,721.
Why Live in Caldwell, ID?
Caldwell offers rent that’s lower than the national average at $1,135/month, and short commute times averaging just 24.5 minutes.
Potential considerations include median household income ($66,663) that falls below the national average. However, as a mid-sized city, Caldwell provides access to a wide range of amenities and services.
Caldwell has a population of 63,465 with a median age of 30.8 years. Compare Caldwell with other cities to see how it stacks up, or explore all cities in Idaho.
Similar Cities Near Caldwell
Cities in Idaho with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Idaho Falls | 66,672 | $69,630 | $298,600 | Compare |
| Pocatello | 57,152 | $57,931 | $240,600 | Compare |
| Coeur d'Alene | 55,558 | $70,845 | $451,600 | Compare |
| Twin Falls | 53,219 | $60,760 | $279,400 | Compare |
| Post Falls | 41,716 | $73,313 | $425,100 | Compare |
| Rexburg | 39,589 | $50,359 | $384,000 | Compare |
| Lewiston | 34,471 | $71,047 | $290,900 | Compare |
| Eagle | 31,490 | $118,037 | $711,500 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Idaho
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
Compare Caldwell With Other Cities
Frequently Asked Questions about Caldwell
What is the population of Caldwell, ID?
The population of Caldwell, ID is 63,465 according to the latest US Census Bureau American Community Survey estimates. This makes it a mid-sized city in Idaho.
What is the median household income in Caldwell?
The median household income in Caldwell, ID is $66,663 per year, which is 11% below the national median of $75,149.
What is the median home value in Caldwell?
The median home value in Caldwell, ID is $322,100, which is 32% above the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Caldwell?
The median monthly rent in Caldwell, ID is $1,135, which is 2% below the national average of $1,163/month.
What is the unemployment rate in Caldwell?
The unemployment rate in Caldwell, ID is 5.1%, compared to the national average of 3.7%. Job seekers may want to research the dominant industries in the area.
Is Caldwell, ID a good place to live?
Caldwell offers a moderate cost of living, a competitive housing market, and growing employment opportunities. With a population of 63,465 and a median age of 30.8, the city appeals to young professionals and families.
How educated is Caldwell, ID?
17.8% of residents in Caldwell aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The educational profile reflects the area's industry mix and employment landscape.
What is the cost of living in Caldwell?
Key cost-of-living indicators for Caldwell, ID: median home value is $322,100 (32% above national), median rent is $1,135/month, and median household income is $66,663. The home-value-to-income ratio is 4.8x, a moderate figure by national standards.
What is the poverty rate in Caldwell?
The poverty rate in Caldwell, ID is 13.3%, compared to the national average of 12.4%. Residents and prospective movers should be aware of the economic challenges facing parts of this community.
How diverse is Caldwell, ID?
Caldwell's population is 31.9% White, 3.8% Hispanic or Latino, 0.2% Black or African American, 6.1% Asian, and 0.3% two or more races. 12.7% of residents are foreign-born.