Zip Code 97116 — Forest Grove, OR
97116 is a ZIP Code associated with Forest Grove, OR, located within Washington. 97116 ranks #8 out of 23 ZIP codes in Washington County by population (and #55 out of 427 in OR). The area supports an estimated population of 29,800 residents across Data Pending housing units, with a population density of 140.2 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (45.590540, -123.188760)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 97116 |
| Primary City | Forest Grove |
| State / Province | OR |
| County | Washington |
| Total Population | 29,800 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 140.2 people/sq mi |
| Timezone | America/Los_Angeles |
How 97116 Compares
| Metric | ZIP 97116 | Washington County | OR State Average |
|---|
| Population | 29,800 | 617,052 (Total) | 4,254,259 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 140.2 /sq mi | -- | -- |
| County Pop Rank | #8 of 23 | -- | -- |
Nearby ZIP Codes
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →