Hamlin is located in Brown County. About 25 people live here (as of 2020). Between 2010 and 2020, the population declined from 46 to 25. The region is at 302 meters above sea level. The area covers about 0.2 square kilometers. There are about 11 streets in Hamlin. Hamlin is human settlement in Brown County, Kansas, United States of America.
| Area | 0.2 km² |
| Elevation | 302 m |
| Located in | Brown County |
| Country | United States |
| Population | 25 |
| Official name | Hamlin |
| 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 |