Smithfield, PA ZIP Codes, Coordinates & Counties
Smithfield, Pennsylvania has 1 ZIP code in Fayette county. The approximate center of Smithfield is 39.788, -79.803. Smithfield has about 6,834 known street addresses.
ZIP codes in Smithfield, PA
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 15478 | Fayette | 39.788 | -79.803 |
Counties Smithfield spans
Fayette
Most common streets in Smithfield
Miller, Rose, Main, Bowood, Liberty, Clark, Chestnut, Sutton, Oak, Dogwood
Frequently asked questions
What ZIP codes are in Smithfield, PA?
Smithfield, Pennsylvania has 1 ZIP code, ranging from 15478 to 15478. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Smithfield, PA in?
Smithfield is in Fayette county.
What are the latitude and longitude of Smithfield, PA?
The approximate center of Smithfield, Pennsylvania is latitude 39.788, longitude -79.803. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Smithfield, PA have?
Smithfield has 1 ZIP code.
How many addresses are in Smithfield, PA?
Smithfield, Pennsylvania has about 6,834 known street addresses in the sthan.io US address database.
What are the most common streets in Smithfield, PA?
Some of the most common street names in Smithfield are Miller, Rose, Main, Bowood, Liberty, Clark.
What cities are near Smithfield, PA?
Cities near Smithfield include Lake Lynn (4 mi), Fairchance (5 mi), Leckrone (6 mi), Martin (6 mi), Masontown (6 mi).
Cities near Smithfield
Lake Lynn, PA (4 mi) Fairchance, PA (5 mi) Leckrone, PA (6 mi) Martin, PA (6 mi) Masontown, PA (6 mi) New Geneva, PA (6 mi) Point Marion, PA (6 mi) McClellandtown, PA (7 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database