Osaka — UN urban centre population
Osaka has a recorded base population of 12,964,145 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
Osaka UN urban centre: 12,964,145 people (2025), equal to the displayed UN urban centre figure of 12,964,145. Separate GeoNames settlement record: 2,753,862; 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.
Administrative units of Osaka
4 administrative records listed; completeness not established. 4 of 4 population values available; population values and dates not independently verified.
Available-value subtotal: 32,007; not a reconciled total. Shares use the displayed UN urban centre denominator 12,964,145; mixed/unknown dates are not comparable. An em dash means missing, not zero.
| Unit | Population | Share | Membership |
|---|---|---|---|
| Ebie | 11,675 | 0.09% | Not independently verified |
| Shojihigashi | 8,472 | 0.07% | Not independently verified |
| Nagata | 6,610 | 0.05% | Not independently verified |
| Shoji | 5,250 | 0.04% | Not independently verified |
Comparable database records
Same definition label: UN urban centre. Dates/boundaries may still differ; this is not a harmonised international city ranking. Ratios use 12,964,145 as denominator.
| Place | Population | vs Osaka |
|---|---|---|
| Lagos | 12,791,699 | −1.3% |
| Bengaluru | 13,187,098 | +1.7% |
| Los Angeles | 12,740,420 | −1.7% |
| New York City | 13,920,148 | +7.4% |
| Buenos Aires | 14,017,736 | +8.1% |
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 (−0.85% per year). This anchor is a modelling convention, not an observed population date. Tiles, ranks and comparisons use the recorded base figure 12,964,145, 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.
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