Ranchi — UN urban centre population
Ranchi has a recorded base population of 1,819,944 for the UN urban centre definition (2025 annual estimate). UN DESA, World Urbanization Prospects 2025; the moving counter uses UN 2025–2026 annual growth, not new population observations.
At a glance
Separate UN urban-centre definition
Ranchi UN urban centre: 1,819,944 people (2025), equal to the displayed UN urban centre figure of 1,819,944. Separate GeoNames settlement record: 1,120,374; the UN value is larger (different boundaries; GeoNames population date unavailable). UN WUP 2025 Degree of Urbanisation; not a municipal/province boundary. Association: name/country/coordinates matched; boundary relationship unverified. No containment claim is made.
Comparable database records
Same definition label: UN urban centre. Dates/boundaries may still differ; this is not a harmonised international city ranking. Ratios use 1,819,944 as denominator.
| Place | Population | vs Ranchi |
|---|---|---|
| Munich | 1,815,022 | −0.3% |
| Pretoria | 1,836,166 | +0.9% |
| Isfahan | 1,844,409 | +1.3% |
| Benin City | 1,845,432 | +1.4% |
| Beirut | 1,794,019 | −1.4% |
About these numbers
Source: UN DESA, World Urbanization Prospects 2025. Reference: 2025 annual estimate. Live method: exponential projection from modelling anchor 2025-01-01 using UN 2025–2026 annual growth (+0.97% per year). This anchor is a modelling convention, not an observed population date. Tiles, ranks and comparisons use the recorded base figure 1,819,944, not the ticking estimate. Country/world denominators are World Bank values and can differ in date and method from local/UN values. Ranks cover only records with the same definition label in this database, not all cities in the world.
What changed during your lifetime?
Turn these figures into a private, five-scene personal world story.
Which city boundary are you reading?
This page is a structured reference entry. Its sources, geographic definition and reference dates determine what the figures mean; it is not independent reporting about the causes of change. Read the accompanying explanation before comparing different places or vintages.