Winthrop, ME ZIP Codes, Coordinates & Counties
Winthrop, Maine has 1 ZIP code in Kennebec county. The approximate center of Winthrop is 44.312, -69.962. Winthrop has about 18,968 known street addresses.
ZIP codes in Winthrop, ME
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 04364 | Kennebec | 44.312 | -69.962 |
Counties Winthrop spans
Kennebec
Most common streets in Winthrop
Memorial, Main, South, Greenwood, Highland, Holmes, Stanley, Royal, Case, Birchwood
Frequently asked questions
What ZIP codes are in Winthrop, ME?
Winthrop, Maine has 1 ZIP code, ranging from 04364 to 04364. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Winthrop, ME in?
Winthrop is in Kennebec county.
What are the latitude and longitude of Winthrop, ME?
The approximate center of Winthrop, Maine is latitude 44.312, longitude -69.962. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Winthrop, ME have?
Winthrop has 1 ZIP code.
How many addresses are in Winthrop, ME?
Winthrop, Maine has about 18,968 known street addresses in the sthan.io US address database.
What are the most common streets in Winthrop, ME?
Some of the most common street names in Winthrop are Memorial, Main, South, Greenwood, Highland, Holmes.
What cities are near Winthrop, ME?
Cities near Winthrop include East Winthrop (4 mi), North Monmouth (5 mi), Manchester (5 mi), Readfield (5 mi), Monmouth (6 mi).
Cities near Winthrop
East Winthrop, ME (4 mi) North Monmouth, ME (5 mi) Manchester, ME (5 mi) Readfield, ME (5 mi) Monmouth, ME (6 mi) Wayne, ME (6 mi) Hallowell, ME (7 mi) Leeds, ME (8 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database