![The State of the World Atlas [ff] - Dan Smith](/cover_659403.jpg "The State of the World Atlas [ff] - Dan Smith")
Buenos
Aires
ARGENTINA
FINLAND
NORWAY
LATVIA
SWEDEN
DEN.
NETHS
UK
London
IRELAND
BEL.
Paris
GERMANY
60m
POLAND
SLOV.
CZ
REP.
ROMANIA
HUN.
AUS.
SWITZ.
FRANCE
CRO.
B-H
SERBIA
BULG.
ALB.
GREECE
MAC.
ITALY
SPAIN
PORTUGAL
LITH.
Cairo
TUNISIA
EGYPT
LIBYA
ALGERIA
MOROCCO
MAURITANIA
SENEGAL
GAMBIA
GUINEA
SIERRA LEONE
BURK.
FASO
MALI
NIGER
CHAD
SUDAN
ERITREA
SOMALIA
ETHIOPIA
NIGERIA
79m
CÔTE
D'IVOIRE
LIBERIA
GHANA
TOGO
BENIN
Lagos
C.A.R.
UGANDA
CAMEROON
CONGO
DEM. REP.
OF CONGO
KENYA
GABON
RWANDA TANZANIA
ANGOLA
ZAMBIA
MOZAMBIQUE
BOTS.
ZIMB. MALAWI
SOUTH
AFRICA
MADAGASCAR
City scale
Number of people living in
different sizes of urban
conglomeration
2010
321,000,000
live in 21
megacities,
with over
10 million
inhabitants
1,035,000,000
live in 421 cities,
with 1m–10m
inhabitants
2,100,000,000
live in towns and cities
with fewer than 1m
inhabitants
Ten largest cities
Population in millions
1950
2010
Arranged from west to east
20m
Mexico City
Mexico
5m
Chicago
USA
12m
19m
New York City
USA
5m
Buenos Aires
Argentina
18m
São Paulo
Brazil
Q 22 Population
32
Urban population
2010
