Knoxville, MD
ZIP Codes in Knoxville, Maryland
January 10, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 21758 | 4,610 | 39.3532, -77.6568 |
Knoxville has 1 ZIP code
ZIP Codes in Knoxville, Maryland
January 10, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 21758 | 4,610 | 39.3532, -77.6568 |