the resident population of the United States more»
      
    
  | City: | Portland | 
| State: | Missouri | 
| Area Code: | 573 | 
| Latitude: | 38.779430 | 
| Longitude: | -91.713152 | 
| Time Zone: | Eastern GMT -6 | 
| City Alias(es): | Readsville | 
| Population: | 339 | 
| 2000 Population: | 412 | 
| White Population: | 398 | 
| Hispanic Population: | 11 | 
| Hawaiian Population: | 8 | 
| Other Population: | 4 | 
| Male Population: | 217 | 
| Female Population: | 195 | 
| Median Age: | 40.80 | 
| Male Median Age: | 41.60 | 
| Female Median Age: | 40.10 | 
| Households: | 251 | 
| Average Household Size: | 2.44 | 
| Average House Value: | $74,000 | 
| Average Household Income: | $23,424 | 
| Number of Businesses: | 6 | 
| Number of Employees: | 46 | 
            Steedman, MO (       4.0 miles)
             Williamsburg, MO (       7.6 miles)
             Rhineland, MO (       8.4 miles)
             Mokane, MO (       8.4 miles)
             Gasconade, MO (       9.2 miles)
             Chamois, MO (      10.3 miles)
             New Florence, MO (      12.5 miles)
             Morrison, MO (      13.0 miles)
             Fulton, MO (      13.3 miles)