| County Name | Mercer County |
| FIPS Code | 38057 |
| Population | 8424 |
| Unemployment Rate | 3.7% |
| Time Zone: | Central Daylight Time |
| List of Counties that Border Mercer County, North Dakota |
|---|
| Dunn, ND |
| Mclean, ND |
| Mercer, ND |
| Morton, ND |
| Oliver, ND |
| Stark, ND |
| List of Cities/Towns in Mercer County, North Dakota |
|---|
| Beulah, ND |
| East Mercer, ND |
| Fort Berthold (Mercer County), ND |
| Golden Valley, ND |
| Hazen, ND |
| Pick City, ND |
| Stanton, ND |
| West Mercer, ND |
| Zap, ND |