ZIP Code 98040 Population
Mercer Island, Washington
Population
24,467
Households
9,820
Median Age
46.2
Population Details
| Average Household Size | 2.49 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 98040 (Mercer Island, WA) has a population of 24,467 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 9,820 households in ZIP code 98040.