the resident population of the United States more»
      
    
  | City: | Rio | 
| State: | West Virginia | 
| Area Code: | 304 | 
| Latitude: | 39.203533 | 
| Longitude: | -78.735948 | 
| Time Zone: | Eastern GMT -5 | 
| City Alias(es): | Kirby | 
| Population: | 642 | 
| 2000 Population: | 154 | 
| White Population: | 145 | 
| Black Population: | 1 | 
| Hawaiian Population: | 4 | 
| Male Population: | 88 | 
| Female Population: | 66 | 
| Median Age: | 37.50 | 
| Male Median Age: | 36.30 | 
| Female Median Age: | 40.00 | 
| Households: | 66 | 
| Average Household Size: | 2.60 | 
| Average House Value: | $72,500 | 
| Average Household Income: | $36,667 | 
| Number of Businesses: | 4 | 
| Number of Employees: | 17 | 
| Annual Payroll: | $189,000 | 
| Land Area: | 2.149 sq mi | 
            Shanks, WV (       5.0 miles)
             Delray, WV (       5.4 miles)
             Romney, WV (       7.4 miles)
             Purgitsville, WV (       9.7 miles)
             Baker, WV (      10.0 miles)
             Augusta, WV (      10.6 miles)
             High View, WV (      11.3 miles)
             Old Fields, WV (      12.1 miles)
             Capon Springs, WV (      12.9 miles)