Nizamabad Population
Estimated population in 2025
| Estimated population of Nizamabad in 2025 | 1,703,302 |
| Estimated population of males in 2025 | 833,318 |
| Estimated population of males in 2025 | 869,984 |
Population as per 2011 census
| Population | 1,571,022 |
| Male Population | 768,602 |
| Female Population | 802,420 |
| Area (km2) | 4,288 |
| Density/km2 | 366 |
| Sex Ratio (Per 1000) | 1,044 |
| Literates | 1,009,382 |
| Average Literacy | 64.25% |