the resident population of the United States more»
      
    
  | City: | Waterloo | 
| State: | Ohio | 
| Area Code: | 740 | 
| Latitude: | 38.721697 | 
| Longitude: | -82.531994 | 
| Time Zone: | Eastern GMT -5 | 
| City Alias(es): | |
| Population: | 419 | 
| 2000 Population: | 440 | 
| White Population: | 436 | 
| Hispanic Population: | 5 | 
| Male Population: | 212 | 
| Female Population: | 228 | 
| Median Age: | 38.10 | 
| Male Median Age: | 37.40 | 
| Female Median Age: | 39.50 | 
| Households: | 206 | 
| Average Household Size: | 2.51 | 
| Average House Value: | $42,000 | 
| Average Household Income: | $20,804 | 
| Number of Businesses: | 1 | 
| Number of Employees: | 36 | 
            Waterloo, OH (       0.0 miles)
             Pedro, OH (       5.7 miles)
             Patriot, OH (       6.4 miles)
             Willow Wood, OH (       9.4 miles)
             Oak Hill, OH (      10.4 miles)
             Kitts Hill, OH (      10.7 miles)
             South Webster, OH (      10.9 miles)
             Scottown, OH (      11.5 miles)
             Rio Grande, OH (      13.6 miles)
             Scioto Furnace, OH (      13.6 miles)