ZIP Code 21104 Population
Marriottsville, Maryland
Population
4,614
Households
1,511
Median Age
48.0
Population Details
| Average Household Size | 3.05 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 21104 (Marriottsville, MD) has a population of 4,614 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 1,511 households in ZIP code 21104.