Marlin is located in Grant County. About 49 people live here (as of 2020). Between 2010 and 2020, the population grew from 48 to 49. The region is at 404 meters above sea level. The area covers about 1.5 square kilometers. There are about 16 streets in Marlin. The postal codes are 98832. The dialing code is 509. Marlin is town in Grant County, Washington, United States.
| Area | 1.5 km² |
| Elevation | 404 m |
| Located in | Grant County |
| Postal code | 98832 |
| Country | United States |
| Population | 49 |
| Official name | Marlin |
| Bike path |
| Bike lane on roadway |
| Cycling allowed on bus lane |
| Bicycle street |
| Open to cyclists |
| Open to cyclists, good path |
| Cycling prohibited |
| Cobblestone |
| Long-distance bike route | (depending on scale) |
| Long-distance bike route |
| Long-distance hiking trail | (depending on scale) |
| Long-distance hiking trail |
| Pedestrians prohibited |
Public transit map Marlin Legend 
Bicycle map Marlin Legend 
Pedestrian map Marlin Legend