Clay County, MO
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            Clay County Population: 184,006 Population Density: 464.3 per square mile Water Area Percentage: 3.06% (12.52 square miles) Land Area Percentage: 96.94% (396.35 square miles) Total Area: 408.86 square miles Housing Units: 76,230 per square mile County Links Lakes In Clay County • Smithville Lake  | 
        
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				Quick Links Aliceville Reservoir News Aliceville Reservoir Photos Aliceville Reservoir Videos  | 
		

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