Gaston, OR ZIP Codes, Coordinates & Counties
Gaston, Oregon has 1 ZIP code in Washington county. The approximate center of Gaston is 45.469, -123.2. Gaston has about 61,655 known street addresses.
ZIP codes in Gaston, OR
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 97119 | Washington | 45.469 | -123.2 |
Counties Gaston spans
Washington
Most common streets in Gaston
South, Patton, Ridge, Summit, Gibson, Lasalle, Lee, Ford, Phillips, Maple
Frequently asked questions
What ZIP codes are in Gaston, OR?
Gaston, Oregon has 1 ZIP code, ranging from 97119 to 97119. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Gaston, OR in?
Gaston is in Washington county.
What are the latitude and longitude of Gaston, OR?
The approximate center of Gaston, Oregon is latitude 45.469, longitude -123.2. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Gaston, OR have?
Gaston has 1 ZIP code.
How many addresses are in Gaston, OR?
Gaston, Oregon has about 61,655 known street addresses in the sthan.io US address database.
What are the most common streets in Gaston, OR?
Some of the most common street names in Gaston are South, Patton, Ridge, Summit, Gibson, Lasalle.
What cities are near Gaston, OR?
Cities near Gaston include Cornelius (8 mi), Forest Grove (8 mi), Yamhill (8 mi), Gales Creek (11 mi), Carlton (12 mi).
Cities near Gaston
Cornelius, OR (8 mi) Forest Grove, OR (8 mi) Yamhill, OR (8 mi) Gales Creek, OR (11 mi) Carlton, OR (12 mi) Hillsboro, OR (12 mi) Banks, OR (13 mi) Manning, OR (14 mi)
Need this for any US address, in code?
Get the ZIP code, county, and coordinates for any US address through the sthan.io API. Free 100 requests/month, no credit card required.
View the API →Last updated: June 2026 · Data: sthan.io US address database