Marshall County, IL
| 
            Marshall County Population: 13,180 Population Density: 34.1 per square mile Water Area Percentage: 3.12% (12.45 square miles) Land Area Percentage: 96.87% (386.06 square miles) Total Area: 398.52 square miles Housing Units: 5,914 per square mile County Links  | 
        
            
  | 
        
    
| 
             | 
    
| 
				Quick Links Lake Iroquois News Lake Iroquois Photos Lake Iroquois Videos  | 
		

 Login
                            
