Knoxville, MD
ZIP Codes in Knoxville, Maryland
December 16, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 21758 | 4,610 | 39.3532, -77.6568 |
Knoxville has 1 ZIP code
ZIP Codes in Knoxville, Maryland
December 16, 2025
| ZIP Code | Population | Coordinates |
|---|---|---|
| 21758 | 4,610 | 39.3532, -77.6568 |