USPS Locations in South Carolina
USPS maintains an extensive network of 631 locations spanning 152 cities across South Carolina, with the densest coverage in Columbia, Greenville and Florence.
631
Locations
152
Cities Covered
SC
State
USPS Coverage in South Carolina
- Largest presence: Columbia (114 locations)
- Average per city: 4.2
- Coverage: 152 South Carolina cities
USPS Locations by City in South Carolina
| City | Locations |
|---|---|
| Columbia | 114 |
| Greenville | 58 |
| Florence | 34 |
| Beaufort | 27 |
| Aiken | 21 |
| West Columbia | 21 |
| Anderson | 20 |
| Myrtle Beach | 20 |
| Hilton Head | 19 |
| Mount Pleasant | 18 |
| Bluffton | 14 |
| Conway | 11 |
| Lexington | 11 |
| North Augusta | 11 |
| Atlantic Beach | 10 |
| Darlington | 8 |
| Greer | 7 |
| Johns Island | 7 |
| Loris | 7 |
| Clemson | 6 |
| Taylors | 5 |
| Clover | 4 |
| Duncan | 4 |
| Easley | 4 |
| Simpsonville | 4 |
| York | 4 |
| Fair Play | 3 |
| Hilton Head Island | 3 |
| Pendleton | 3 |
| Piedmont | 3 |
| St Helena Is | 3 |
| Aynor | 2 |
| Ballentine | 2 |
| Campobello | 2 |
| Chapin | 2 |
| Coward | 2 |
| Edisto Island | 2 |
| Fountain Inn | 2 |
| Graniteville | 2 |
| Green Sea | 2 |
| Hickory Grove | 2 |
| Hollywood | 2 |
| Hopkins | 2 |
| Irmo | 2 |
| Isle Of Palms | 2 |
| Landrum | 2 |
| Lyman | 2 |
| Mc Clellanville | 2 |
| Moore | 2 |
| North Myrtle Beach | 2 |
Showing the top 50 of 152 cities. Get full South Carolina coverage via API →
Sample Locations
| Location | City |
|---|---|
| Adams Run Post Office | Adams Run |
| Aiken Post Office | Aiken |
| Summerall Post Office | Aiken |
| Public Collection Box | Aiken |
| Public Collection Box | Aiken |
Showing 5 of 631 locations. Get the complete South Carolina dataset via API →
USPS Location API
Query USPS locations in South Carolina programmatically - ZIP lookup, coverage, and batch queries.
View API DocsGet Started Free
Sign up for a free API key and integrate USPS data. 20 free API calls per month.
Get Free API KeyOther Carriers in South Carolina
USPS in Other States
New York (13,972)·California (10,819)·Pennsylvania (8,914)·Massachusetts (6,449)·Illinois (6,353)·Ohio (5,019)·New Jersey (4,784)·Florida (3,635)·Maryland (3,570)·Michigan (3,396)·Texas (2,842)·Connecticut (2,225)·Washington (1,803)·Missouri (1,801)·Virginia (1,653)·Indiana (1,610)·North Carolina (1,567)·Minnesota (1,488)·Arizona (1,487)·Colorado (1,461)·Wisconsin (1,459)·Georgia (1,060)·Oregon (1,026)·New Hampshire (932)·Maine (809)·Rhode Island (776)·Alabama (688)·Iowa (630)·West Virginia (609)·Delaware (445)·Tennessee (445)·Vermont (438)·Nevada (410)·Kentucky (409)·Louisiana (379)·Nebraska (357)·Hawaii (343)·Arkansas (312)·Kansas (311)·Utah (262)·Puerto Rico (245)·New Mexico (205)·Montana (150)·Oklahoma (138)·Idaho (123)·District of Columbia (101)·Mississippi (101)·Alaska (72)·North Dakota (71)·U.S. Virgin Islands (29)·Wyoming (16)·South Dakota (14)·Guam (7)