City in Maryland
Gaithersburg, MD
- Population
- 70,686 (2024)
- Density
- 6,830 / sq mi
- Land area
- 10.3 sq mi
- Water area
- 0.1 sq mi
- Coordinates
- 39.1486, -77.1951
Resident reviews
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ZIP codes
- 20877
- 20878
- 20879
- 20899