#83 by population worldwide
Chattogram
Bangladesh
- Population, 2025
- 5 million
- Projected, 2050
- 5.9 million+19.1%
- World rank
- #832000: #64 → 2050: #87
- Urban area
- 524 km²
- Density
- 9,511people/km²
- Built-up area per resident
- 13 m²
- Time zone
- UTC+6Asia/Dhaka · +2 h vs Tbilisi
- Distance from Tbilisi
- 4,848 km
Weather in Chattogram
Chattogram
27°
Cloudy
Today: ↑32° ↓26°
Pressure 1009 hPaVisibility 8.7 km
24-hour forecast
Air quality
69
Poor
- PM2.5
- 67.8µg/m³
- PM10
- 69.8µg/m³
- NO₂
- 21µg/m³
- O₃
- 75µg/m³
7-day forecast
- Today26°32°6%, 1 mm
- Sun26°33°2%
- Mon26°34°10%
- Tue27°34°47%, 3.6 mm
- Wed24°31°61%, 15.3 mm
- Thu25°31°51%, 7.2 mm
- Fri24°30°29%, 2.3 mm
Feels like
33°Humidity
81%Wind
4km/h12° Ngust 9 km/hUV index
7HighPrecipitation
6%1 mmSunrise
05:53Sunrise 05:53Sunset 17:20
Updated 02:30 · Open-Meteo
Population 1975–2050
Thousands of people; 2030–2050 are UN projections.
- 19751,416
- 19801,809
- 19852,110
- 19902,451
- 19953,030
- 20003,779
- 20054,029
- 20104,312
- 20154,589
- 20204,734
- 20254,984
- 20305,287
- 20355,501
- 20405,676
- 20455,822
- 20505,938
Getting around
No metro stations inside the urban area are mapped in OpenStreetMap.
Airports
CGP · 14 km
Currency: BDT (৳)
FAQ
What is the population of Chattogram?
Chattogram has 5 million people in its urban area in 2025 — #83 in the world. The UN projects 5.9 million by 2050.
What time zone is Chattogram in?
Asia/Dhaka, UTC+6. +2 h vs Tbilisi.
Does Chattogram have a metro?
No metro stations inside the urban area are mapped in OpenStreetMap.
How far is Chattogram from Tbilisi?
About 4,848 km in a straight line (great-circle distance).