Humptulips, WA zip code
Humptulips, Washington uses one zip code: 98552. Most of it is in Grays Harbor County. Together these zip codes are home to about 140 people.
Zip codes
1
Population
140
All zips combined
Largest zip
98552
140 residents
Zip codes in Humptulips
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 98552 | 140 | $47,396 |