Thornton, PA ZIP Codes, Coordinates & Counties
Thornton, Pennsylvania has 1 ZIP code in Delaware county. The approximate center of Thornton is 39.902, -75.534. Thornton has about 3,608 known street addresses.
ZIP codes in Thornton, PA
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 19373 | Delaware | 39.902 | -75.534 |
Counties Thornton spans
Delaware
Most common streets in Thornton
Lake, Mill, Thornton, Concord, Meredith, Diamond, Canterbury, Colonial, Country, Carter
Frequently asked questions
What ZIP codes are in Thornton, PA?
Thornton, Pennsylvania has 1 ZIP code, ranging from 19373 to 19373. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Thornton, PA in?
Thornton is in Delaware county.
What are the latitude and longitude of Thornton, PA?
The approximate center of Thornton, Pennsylvania is latitude 39.902, longitude -75.534. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Thornton, PA have?
Thornton has 1 ZIP code.
How many addresses are in Thornton, PA?
Thornton, Pennsylvania has about 3,608 known street addresses in the sthan.io US address database.
What are the most common streets in Thornton, PA?
Some of the most common street names in Thornton are Lake, Mill, Thornton, Concord, Meredith, Diamond.
What cities are near Thornton, PA?
Cities near Thornton include Cheyney (2 mi), Glen Mills (2 mi), Chester Heights (4 mi), Garnet Valley (4 mi), Chadds Ford (5 mi).
Cities near Thornton
Cheyney, PA (2 mi) Glen Mills, PA (2 mi) Chester Heights, PA (4 mi) Garnet Valley, PA (4 mi) Chadds Ford, PA (5 mi) West Chester, PA (5 mi) Aston, PA (6 mi) Marcus Hook, PA (7 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database