the resident population of the United States more»
      
    
  | City: | Washington Grove | 
| State: | Maryland | 
| Area Code: | 301 | 
| Latitude: | 39.139240 | 
| Longitude: | -77.174253 | 
| Time Zone: | Eastern GMT -5 | 
| City Alias(es): | Washingtn Grv | 
| 2000 Population: | 484 | 
| White Population: | 457 | 
| Black Population: | 2 | 
| Hispanic Population: | 21 | 
| Asian Population: | 3 | 
| Hawaiian Population: | 1 | 
| Other Population: | 14 | 
| Male Population: | 223 | 
| Female Population: | 261 | 
| Median Age: | 44.90 | 
| Male Median Age: | 45.10 | 
| Female Median Age: | 44.80 | 
| Households: | 199 | 
| Average Household Size: | 2.41 | 
| Average House Value: | $222,800 | 
| Average Household Income: | $92,596 | 
| Number of Businesses: | 12 | 
| Number of Employees: | 39 | 
| Annual Payroll: | $842,000 | 
| Land Area: | 0.234 sq mi | 
            Washington Grove, MD (       0.0 miles)
             Derwood, MD (       1.9 miles)
             Gaithersburg, MD (       2.4 miles)
             Montgomery Village, MD (       2.6 miles)
             Rockville, MD (       4.4 miles)
             Germantown, MD (       5.3 miles)
             Olney, MD (       5.7 miles)
             Suburb Maryland Fac, MD (       7.2 miles)
             Sandy Spring, MD (       7.8 miles)
             Boyds, MD (       8.2 miles)