* Overall, 26 percent of men age 15–49 and 32 percent of those age 50–64 have been circumcised. HIV prevalence for men age 15–49 is lower among circumcised (8.0 percent) than among uncircumcised men (11.9 percent). The pattern of lower HIV prevalence among circumcised than uncircumcised men is observed across most background characteristics. For each age group, circumcised men have lower HIV prevalence than those who are not circumcised; the difference is especially pronounced for men age 35–39 and 45–49 (11.7 percentage points each). The difference in HIV prevalence between uncircumcised and circumcised men is larger among urban than rural men (5.2 percentage points versus 2.1 percentage points).