Caldwell, New Jersey Demographics & Population 2026
During the 2020–2024 ACS period, Caldwell, New Jersey had a total population of 9,003, the 180th largest borough in New Jersey, with a median household income of $96,824, which is 7% lower than the state average. The poverty rate is 8.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Caldwell Quick Facts
How Caldwell Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 8,898 | 9,003 | +1.2% |
| Median household income | $101,196 | $96,824 | -4.3% |
| Median home value | $563,000 | $575,400 | +2.2% |
How Caldwell Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A diverse community with significant representation from multiple racial and ethnic groups.
State average: 66 | National average: 61
Education
Educational Attainment (Adults 25+)
Caldwell Rankings in New Jersey
Explore New Jersey Rankings
Other Cities in Essex County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Newark | 310,178 | $52,060 | 23.4% | $373,700 |
| East Orange | 70,090 | $60,830 | 16.4% | $365,900 |
| Short Hills | 14,923 | $250,000+ | 2.3% | $1,674,100 |
| Upper Montclair | 12,457 | $250,000+ | 1.9% | $989,000 |
| Brookdale | 9,960 | $161,779 | 3.8% | $573,500 |
| Watsessing | 8,232 | $103,378 | 7.5% | $435,400 |
| Glen Ridge | 7,943 | $250,000+ | 1.1% | $836,600 |
| North Caldwell | 6,656 | $208,245 | 1.7% | $904,500 |
| Roseland | 6,268 | $164,458 | 2.5% | $665,700 |
| Vauxhall | 6,157 | $111,421 | 7.3% | $360,000 |
Cities Similar to Caldwell
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Haledon | 8,980 | $95,870 | $396,400 | 24.7% | 8.5% |
| Pitman | 8,856 | $98,489 | $279,300 | 43.7% | 3.1% |
| Clayton | 8,921 | $90,274 | $252,300 | 23.0% | 8.0% |
| Bogota | 9,360 | $103,299 | $501,600 | 32.3% | 4.6% |
| Twin Rivers | 8,382 | $100,833 | $301,400 | 32.7% | 3.5% |
Population Overview
Caldwell is a small city located in New Jersey, within Essex County. The total population is 9,003. It ranks as the 180th most populous out of 700 Census-designated places in New Jersey.
Age Demographics
The median age in Caldwell is 37.2 years. This is 7% lower than the state median of 40.1 years.
Economy, Income & Housing
The median household income in Caldwell is $96,824. This is 7% lower than the state median of $103,556. It is also 20% higher than the national median of $80,734. The poverty rate stands at 8.0%. This is 18% lower than the state poverty rate of 9.7%. The unemployment rate is 4.4%. This is 31% lower than the state rate of 6.3%. The median home value is $575,400. Housing costs are 27% higher than the state median of $454,400. The home-value-to-income ratio is 5.9x. 41.9% of occupied housing units are owner-occupied. This homeownership rate is 34% lower than the state average of 63.8%.
Race & Ethnicity
The largest racial or ethnic group in Caldwell is White (non-Hispanic), making up 56.9% of the population. Hispanic or Latino residents account for 20.8%. The Black or African American population (4.7%) is well below the state average of 12.2%.
Education
56.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 30% higher than the state rate of 43.6%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 92.5%. Notably, 25.2% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Caldwell, New Jersey is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against New Jersey state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 700 Census-designated places in New Jersey. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Caldwell, New Jersey?
Caldwell, New Jersey has a population of 9,003 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Caldwell, NJ?
The median household income in Caldwell is $96,824, which is 20% higher than the national median of $80,734.
What is the poverty rate in Caldwell, NJ?
The poverty rate in Caldwell is 8.0%. This means approximately 676 residents live below the federal poverty line.
What is the racial makeup of Caldwell, New Jersey?
Caldwell's population is 56.9% White, 4.7% Black, 20.8% Hispanic/Latino, and 13.9% Asian.
What is the median home value in Caldwell, NJ?
The median home value in Caldwell is $575,400. The home-value-to-income ratio is 5.9x.
How educated is Caldwell, New Jersey?
56.9% of adults (25+) in Caldwell hold a bachelor's degree or higher, and 25.2% hold a graduate or professional degree.