Table 3. Differences in in HIV prevalence between local government areas within states in Nigeria (2018).
| State | Number of LGAs | HIV prev. (%) | 95% UI | Min. | Max. | Max.—Min. | Max./Min. | 10th perc. | 90th perc. | 90th - 10th | 90th/10th |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Abia | 17 | 2.0 | 1.7–2.3 | 1.6 | 2.8 | 1.2 | 1.8 | 1.7 | 2.4 | 0.7 | 1.4 |
| Adamawa | 21 | 1.4 | 1.1–1.6 | 0.7 | 2.5 | 1.8 | 3.4 | 0.8 | 2.0 | 1.2 | 2.4 |
| Akwa Ibom | 31 | 4.3 | 3.7–4.9 | 2.4 | 8.5 | 6.2 | 3.6 | 3.1 | 7.6 | 4.4 | 2.4 |
| Anambra | 21 | 2.0 | 1.7–2.4 | 1.4 | 3.7 | 2.3 | 2.6 | 1.5 | 2.6 | 1.1 | 1.7 |
| Bauchi | 20 | 0.5 | 0.4–0.6 | 0.3 | 0.7 | 0.5 | 2.6 | 0.3 | 0.7 | 0.4 | 2.1 |
| Bayelsa | 8 | 1.9 | 1.5–2.3 | 1.4 | 2.8 | 1.4 | 2.0 | 1.5 | 2.8 | 1.3 | 1.9 |
| Benue | 23 | 3.6 | 3.1–4.2 | 1.0 | 8.1 | 7.2 | 8.5 | 1.2 | 5.4 | 4.3 | 4.7 |
| Borno | 27 | 1.1 | 0.9–1.4 | 0.7 | 2.0 | 1.3 | 2.8 | 0.8 | 1.7 | 0.9 | 2.2 |
| Cross River | 18 | 2.1 | 1.8–2.4 | 0.9 | 4.3 | 3.4 | 4.6 | 1.2 | 2.6 | 1.4 | 2.1 |
| Delta | 25 | 1.5 | 1.2–1.9 | 0.7 | 2.9 | 2.2 | 4.1 | 0.9 | 2.1 | 1.1 | 2.2 |
| Ebonyi | 13 | 0.9 | 0.7–1.1 | 0.6 | 1.6 | 1.1 | 2.9 | 0.6 | 1.5 | 0.9 | 2.5 |
| Edo | 18 | 1.5 | 1.3–1.8 | 0.7 | 2.5 | 1.8 | 3.5 | 1.1 | 1.8 | 0.7 | 1.6 |
| Ekiti | 16 | 0.8 | 0.6–1.1 | 0.4 | 1.4 | 1.0 | 3.3 | 0.5 | 1.0 | 0.5 | 2.0 |
| Enugu | 17 | 1.6 | 1.3–2.0 | 1.2 | 2.5 | 1.3 | 2.1 | 1.2 | 2.2 | 0.9 | 1.8 |
| FCT | 6 | 1.4 | 1.1–1.7 | 1.0 | 1.7 | 0.8 | 1.8 | 1.0 | 1.6 | 0.6 | 1.7 |
| Gombe | 11 | 1.0 | 0.8–1.2 | 0.4 | 2.6 | 2.2 | 6.6 | 0.5 | 2.1 | 1.7 | 4.8 |
| Imo | 27 | 1.6 | 1.3–1.9 | 0.8 | 2.3 | 1.5 | 2.8 | 1.0 | 2.0 | 1.0 | 2.0 |
| Jigawa | 27 | 0.4 | 0.3–0.6 | 0.3 | 0.7 | 0.4 | 2.5 | 0.3 | 0.6 | 0.2 | 1.7 |
| Kaduna | 23 | 1.0 | 0.8–1.2 | 0.4 | 3.0 | 2.6 | 7.0 | 0.5 | 2.2 | 1.7 | 4.4 |
| Kano | 44 | 0.6 | 0.5–0.9 | 0.3 | 0.9 | 0.6 | 3.0 | 0.4 | 0.8 | 0.3 | 1.8 |
| Katsina | 34 | 0.4 | 0.3–0.5 | 0.2 | 0.7 | 0.5 | 3.0 | 0.3 | 0.5 | 0.2 | 1.9 |
| Kebbi | 21 | 0.6 | 0.4–0.7 | 0.4 | 0.9 | 0.6 | 2.6 | 0.4 | 0.8 | 0.4 | 2.0 |
| Kogi | 21 | 1.1 | 0.9–1.3 | 0.8 | 2.0 | 1.2 | 2.6 | 0.9 | 1.2 | 0.3 | 1.4 |
| Kwara | 16 | 1.0 | 0.8–1.2 | 0.7 | 1.5 | 0.8 | 2.2 | 0.7 | 1.3 | 0.6 | 1.9 |
| Lagos | 20 | 1.3 | 1.1–1.6 | 0.8 | 2.2 | 1.4 | 2.7 | 1.0 | 1.6 | 0.6 | 1.6 |
| Nasarawa | 13 | 1.8 | 1.5–2.2 | 1.2 | 4.1 | 3.0 | 3.5 | 1.2 | 2.7 | 1.5 | 2.2 |
| Niger | 25 | 0.6 | 0.5–0.8 | 0.4 | 1.2 | 0.8 | 2.8 | 0.4 | 0.8 | 0.4 | 1.9 |
| Ogun | 20 | 1.4 | 1.1–1.7 | 0.8 | 1.8 | 1.0 | 2.3 | 0.9 | 1.5 | 0.6 | 1.7 |
| Ondo | 18 | 1.0 | 0.8–1.3 | 0.6 | 1.4 | 0.8 | 2.3 | 0.8 | 1.3 | 0.5 | 1.6 |
| Osun | 30 | 1.0 | 0.8–1.3 | 0.5 | 1.4 | 0.9 | 2.8 | 0.8 | 1.2 | 0.4 | 1.5 |
| Oyo | 33 | 0.9 | 0.7–1.2 | 0.7 | 1.2 | 0.5 | 1.6 | 0.8 | 1.1 | 0.3 | 1.4 |
| Plateau | 17 | 1.4 | 1.1–1.7 | 0.5 | 2.0 | 1.4 | 3.8 | 1.0 | 1.6 | 0.7 | 1.7 |
| Rivers | 23 | 3.2 | 2.8–3.7 | 1.9 | 7.4 | 5.4 | 3.8 | 2.1 | 5.1 | 3.0 | 2.4 |
| Sokoto | 23 | 0.5 | 0.3–0.6 | 0.3 | 0.9 | 0.6 | 3.0 | 0.3 | 0.6 | 0.3 | 1.9 |
| Taraba | 16 | 2.6 | 2.3–3.0 | 1.1 | 4.4 | 3.3 | 3.9 | 1.8 | 3.3 | 1.5 | 1.8 |
| Yobe | 17 | 0.5 | 0.4–0.6 | 0.3 | 1.2 | 0.8 | 3.5 | 0.3 | 0.7 | 0.4 | 2.2 |
| Zamfara | 14 | 0.34 | 0.25–0.45 | 0.3 | 0.5 | 0.2 | 1.8 | 0.3 | 0.4 | 0.1 | 1.5 |
| National | 774 | 1.36 | 1.30–1.44 | 0.2 | 8.5 | 8.3 | 37.7 | 0.4 | 2.6 | 2.2 | 6.4 |