Aiken, South Carolina ZIP Codes
- ZIP records
3 - Sum of listed ZIP population estimates
76,742 - Counties represented
1 - Population range
4,935–40,699 per ZIP
Population sum includes positive estimates in these ZIP records; it is not an official city population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | County | Population estimate |
|---|---|---|---|---|
| 1 | 29803 | Aiken | Aiken | 40,699 |
| 2 | 29801 | Aiken | Aiken | 31,108 |
| 3 | 29805 | Aiken | Aiken | 4,935 |
Counties represented
All ZIP Codes in Aiken
Browse all ZIP data for South Carolina
Methodology: ZIP records are grouped by the source file's primary city and state fields. Population ranges and sums use positive ZIP-level estimates; sums should not be read as official city totals. County links use each record's listed county assignment.