The total population of Senegal for the year 2011 is projected to be 12,855,155, of which 6,491,029 were females, constituting to 50.5% of the total population.
(Source: Statistics)

(Source: Statistics)
In 2009, about 42% of the total population are under 14 years, 50.9% are under 20 years and 3.5% are over 65 years. It indicates that the dependency ratio in the country is high.
(Source:Statistics, page: 31)
Birth and death rate
The infant mortality rate per thousand live births was registered at 73.7 in the year 2009. In the same year the crude death rate per thousand people was 11.3 and the crude birth rate was 38.6 per thousand people.
(Source: Statistics, page: 35)
Life expectancy
Life expectancy at birth is approximately 56.4 years for males and 59.2 years for females.
(Source: Statistics, page: 35)
Migration and urbanisation
The internal migration in the country from rural to urban areas is high especially in Dakar city. It comprises 84.4% of the total immigrants from rural areas. International migrant stock till mid-2010 was recorded at 210,100 people constituting about 1.6% of the entire population.
(Source: Statistics, page: 39,UN)
The country’s urban population in 2009 is estimated to be 5,080,338 inhabitants registering an urbanisation rate of 42%. The average annual rate of urban population for 2005-2010 was 3.1%. In 2007, the urban population was recorded at 42% of the total population.
(Source: Statistics, page: 30, UN)
Ethnic environment
The various ethnic groups in Senegal include Wolof, Pulaar, Serer, Diola, Mandingo, and Soninke. Of the various religions in the country majority are Muslims followed by Christian and traditional.
(Source: State.gov)
Human development index
The country ranks 144th out of 169 countries on the United Nations’ Human Development Index in 2010 and is amongst countries with very high human development. The HDI provides a composite measure of three dimensions of human development: living a long and healthy life (measured by life expectancy), being educated (measured by adult literacy and gross enrolment in education) and having a decent standard of living (measured by purchasing power parity, PPP, income).
(Source: UNDP)