Carlstadt
- Population
- 6,109 (2020)
- Type
- Borough
- Area
- 3.95 sq mi (10.22 km²), 0.26 sq mi water
- Median age
- 40.5
- Households
- 2,378
- Persons per household
- 2.6
- Median household income
- $100,792
- Average house value
- $375,000
- Businesses
- 511
- Employees
- 13,277
- Government
- BOROUGH OF CARLSTADT
- Government office
- 500 MADISON ST, CARLSTADT, NJ 07072