Founded in 1861, Esmeralda County is one of 16 counties in the state of Nevada. Historically, Esmeralda County was one of the 7 original counties. The city of Goldfield is the county seat. With FIPS code of 9, Esmeralda County has a population of 743 and area of 3,589 square miles (9,295 km2).
List of all cities in Esmeralda County, NV alphabetically
| City/Town | Postal Code | Area Code |
| Dyer, NV | 89010 | 775 |
| Gold Point, NV | 89013 | 775 |
| Goldfield, NV | 89013 | 775 |
| Lida, NV | 89013 | 775 |
| Silverpeak, NV | 89047 | 775 |