North Caldwell Population

1900–2026

6,856

2026 projection

3.1% since 2020 (increase)

02K4K6K8K1900192019401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for North Caldwell. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20266,856+410.60%
20256,815+30.04%
20246,812+1181.76%
20236,694+821.24%
20226,612+170.26%
20216,595-530.80%
20206,648-10.02%
20196,649+240.36%
20186,625-90.14%
20176,634+20.03%

Showing 10 of 28 years.

North Caldwell Demographics

43.6median age

Median age

Female43.5 yrs
Male43.6 yrs

Adults

5,050
1,308 seniors · 26%3,742 other adults

Sex

Female 53.6% · 3,566Male 46.4% · 3,090

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 67 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

North Caldwell Income

$208,245median household income

Median household income

$208,245

Half of households earn more, half earn less

Median earnings

$101,584

Typical yearly pay for a worker 25 or older.

Poverty rate

1.7%

About 1 in 59 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

North Caldwell Marital Status

71% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married71%78%66%
Never married20%19%21%
Divorced4%<1%7%
Widowed5%2%7%
Separated<1%<1%0%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201