| Population groups | Population size estimate | HIV prevalence estimate | ||
| Low estimate | High estimate | Low | High | |
| Populations at higher risk: | ||||
| IDUs | 325 000 | 425 000 | 17.30% | 70.00% |
| MSM | 177 000 | 430 000 | 4.00% | 23.00% |
| SWs (female) | 110 000 | 250 000 | 8.00% | 30.00% |
| Male clients of SWs | 330 000 | 750 000 | 2.00% | 5.00% |
| Prisoners | 130 000 | 130 000 | 3.50% | 12.0% |
| Populations at lower risk that are not included in PHR: | ||||
| Partners of IDU | 422 500 | 552 500 | 8.00% | 30.00% |
| Female partners of MSM | 177 000 | 430 000 | 1.30% | 7.60% |
| Partners of clients of SWs | 825 000 | 1 875 000 | 1.16% | 2.00% |
IDUs, injecting drug users; MSM, men who have sex with men; SWs, sex workers; PHR, populations at higher risk.