Dorchester, SC ZIP Codes, Coordinates & Counties
Dorchester, South Carolina has 1 ZIP code in Dorchester county. The approximate center of Dorchester is 33.142, -80.423. Dorchester has about 16,420 known street addresses.
ZIP codes in Dorchester, SC
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 29437 | Dorchester | 33.142 | -80.423 |
Counties Dorchester spans
Dorchester
Most common streets in Dorchester
Zion, Harrison, Main, Saint Paul, Marion, Thomas, Salem, Weathers, Limestone, Sycamore
Frequently asked questions
What ZIP codes are in Dorchester, SC?
Dorchester, South Carolina has 1 ZIP code, ranging from 29437 to 29437. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Dorchester, SC in?
Dorchester is in Dorchester county.
What are the latitude and longitude of Dorchester, SC?
The approximate center of Dorchester, South Carolina is latitude 33.142, longitude -80.423. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Dorchester, SC have?
Dorchester has 1 ZIP code.
How many addresses are in Dorchester, SC?
Dorchester, South Carolina has about 16,420 known street addresses in the sthan.io US address database.
What are the most common streets in Dorchester, SC?
Some of the most common street names in Dorchester are Zion, Harrison, Main, Saint Paul, Marion, Thomas.
What cities are near Dorchester, SC?
Cities near Dorchester include Harleyville (7 mi), Ridgeville (8 mi), Saint George (9 mi), Cottageville (12 mi), Holly Hill (13 mi).
Cities near Dorchester
Harleyville, SC (7 mi) Ridgeville, SC (8 mi) Saint George, SC (9 mi) Cottageville, SC (12 mi) Holly Hill, SC (13 mi) Reevesville, SC (15 mi) Summerville, SC (17 mi) Round O, SC (18 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database