ZIP Code 20851 Population
Rockville, Maryland
Population
14,972
Households
4,891
Median Age
33.6
Population Details
| Average Household Size | 3.06 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 20851 (Rockville, MD) has a population of 14,972 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 4,891 households in ZIP code 20851.