the resident population of the United States more»
      
    
  | City: | Martha | 
| State: | Oklahoma | 
| Area Code: | 580 | 
| Latitude: | 34.754396 | 
| Longitude: | -99.396633 | 
| Time Zone: | Eastern GMT -6 | 
| City Alias(es): | |
| 2000 Population: | 311 | 
| White Population: | 235 | 
| Black Population: | 5 | 
| Hispanic Population: | 58 | 
| Asian Population: | 1 | 
| Hawaiian Population: | 18 | 
| Other Population: | 30 | 
| Male Population: | 168 | 
| Female Population: | 143 | 
| Median Age: | 34.50 | 
| Male Median Age: | 34.50 | 
| Female Median Age: | 34.50 | 
| Households: | 146 | 
| Average Household Size: | 2.55 | 
| Average House Value: | $38,600 | 
| Average Household Income: | $27,159 | 
| Number of Businesses: | 4 | 
| Number of Employees: | 9 | 
| Annual Payroll: | $131,000 | 
| Land Area: | 29.037 sq mi | 
            Blair, OK (       2.4 miles)
             Altus, OK (       7.1 miles)
             Altus Afb, OK (       9.3 miles)
             Duke, OK (       9.9 miles)
             Mangum, OK (      12.6 miles)
             Headrick, OK (      12.7 miles)
             Olustee, OK (      15.2 miles)
             Granite, OK (      16.1 miles)
             Lone Wolf, OK (      16.6 miles)