Union, SC ZIP Codes, Coordinates & Counties
Union, South Carolina has 1 ZIP code in Union county. The approximate center of Union is 34.681, -81.609. Union has about 98,686 known street addresses.
ZIP codes in Union, SC
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 29379 | Union | 34.681 | -81.609 |
Counties Union spans
Union
Most common streets in Union
River, Union, Main, Wilson, Lakeside, South, Kelly, Bishop, Lakeview, Arthur
Frequently asked questions
What ZIP codes are in Union, SC?
Union, South Carolina has 1 ZIP code, ranging from 29379 to 29379. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Union, SC in?
Union is in Union county.
What are the latitude and longitude of Union, SC?
The approximate center of Union, South Carolina is latitude 34.681, longitude -81.609. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Union, SC have?
Union has 1 ZIP code.
How many addresses are in Union, SC?
Union, South Carolina has about 98,686 known street addresses in the sthan.io US address database.
What are the most common streets in Union, SC?
Some of the most common street names in Union are River, Union, Main, Wilson, Lakeside, South.
What cities are near Union, SC?
Cities near Union include Buffalo (8 mi), Lockhart (10 mi), Carlisle (11 mi), Jonesville (11 mi), Whitmire (13 mi).
Cities near Union
Buffalo, SC (8 mi) Lockhart, SC (10 mi) Carlisle, SC (11 mi) Jonesville, SC (11 mi) Whitmire, SC (13 mi) Cross Anchor, SC (14 mi) Pauline, SC (15 mi) Enoree, SC (17 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database