Johnston, SC ZIP Codes
1
Total ZIPs
5,335
Total Population
ZIP Codes in Johnston, SC
| ZIP Code | Population | Density | Timezone |
|---|---|---|---|
| 29832 | 5,335 | 21 | America/New_York |
All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.