ZIP Code 20877 Population
Gaithersburg, Maryland
Population
38,149
Households
12,676
Median Age
33.7
Population Details
| Average Household Size | 3.01 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 20877 (Gaithersburg, MD) has a population of 38,149 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 12,676 households in ZIP code 20877.