Marietta, SC zip code
Marietta, South Carolina uses one zip code: 29661. Most of it is in Greenville County. Together these zip codes are home to about 6.7K people.
Zip codes
1
Population
6.7K
All zips combined
Largest zip
29661
6,657 residents
Zip codes in Marietta
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 29661 | 6,657 | $55,099 |