Winthrop, WA ZIP Codes, Coordinates & Counties
Winthrop, Washington has 1 ZIP code in Okanogan county. The approximate center of Winthrop is 48.582, -120.288. Winthrop has about 14,121 known street addresses.
ZIP codes in Winthrop, WA
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 98862 | Okanogan | 48.582 | -120.288 |
Counties Winthrop spans
Okanogan
Most common streets in Winthrop
Riverside, Castle, Bear Creek, Perry, Bluff, Prospect, Washington, Evans, Wilson, Highland
Frequently asked questions
What ZIP codes are in Winthrop, WA?
Winthrop, Washington has 1 ZIP code, ranging from 98862 to 98862. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Winthrop, WA in?
Winthrop is in Okanogan county.
What are the latitude and longitude of Winthrop, WA?
The approximate center of Winthrop, Washington is latitude 48.582, longitude -120.288. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Winthrop, WA have?
Winthrop has 1 ZIP code.
How many addresses are in Winthrop, WA?
Winthrop, Washington has about 14,121 known street addresses in the sthan.io US address database.
What are the most common streets in Winthrop, WA?
Some of the most common street names in Winthrop are Riverside, Castle, Bear Creek, Perry, Bluff, Prospect.
What cities are near Winthrop, WA?
Cities near Winthrop include Twisp (15 mi), Mazama (16 mi), Conconully (22 mi), Stehekin (26 mi), Carlton (27 mi).
Cities near Winthrop
Twisp, WA (15 mi) Mazama, WA (16 mi) Conconully, WA (22 mi) Stehekin, WA (26 mi) Carlton, WA (27 mi) Malott, WA (29 mi) Loomis, WA (31 mi) Methow, WA (33 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database