3 ZIP Code Tabulation Areas in Marietta-Alderwood, Washington. The population-weighted median household income is about $74,992, the median home value about $610,193, and 55.7% of occupied homes are owner-occupied.
- 3
- ZIP codes
- 125.5K
- Population
- 54
- Data points
Marietta-Alderwood at a glance
- $74,992
- Median household income
- $610,193
- Median home value
- 36.7
- Median age
- 55.7%
- Owner-occupied
- 55,984
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 3 Marietta-Alderwood ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 98248 | Birch Bay | 28,498 | 76.7% | $91,060 |
| 2 | 98226 | Bellingham | 46,782 | 62.4% | $79,375 |
| 3 | 98225 | Bellingham | 50,216 | 40.3% | $63,941 |
Top 3 Marietta-Alderwood ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 98225 | Bellingham | 50,216 | 40.3% | $63,941 |
| 2 | 98226 | Bellingham | 46,782 | 62.4% | $79,375 |
| 3 | 98248 | Birch Bay | 28,498 | 76.7% | $91,060 |
Top 3 Marietta-Alderwood ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 98226 | Bellingham | 46,782 | 62.4% | $79,375 | $992.5M |
| 2 | 98248 | Birch Bay | 28,498 | 76.7% | $91,060 | $704M |
| 3 | 98225 | Bellingham | 50,216 | 40.3% | $63,941 | $583.3M |
Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.
Densest: 98225 (Bellingham) at 3,977 people/sq mi. Least dense: 98248 (Birch Bay) at 397 people/sq mi.
Other cities in Washington
See all Washington cities →