Demographic features of the population of Senegal include population density, ethnicity, education level, health of the populace, economic status, religious affiliations and other aspects of the population.

About 42% of Senegal's population is rural. In rural areas, population density varies from about 77 per square kilometer (200/mile²) in the west-central region to 2 per square kilometer (5/mile²) in the arid eastern section. The average population density for the country is . the total population was 16,302,789 in May 2018, compared to only 2,416,000 in 1950. The proportion of children below the age of 15 in 2017 was 41.5%, between 15 and 54 years of age was 31.1%, while 55 years or older was 6.9%.

{| class="wikitable" style="text-align: right;"

|-

!

! width="80pt"|Total population

! width="80pt"|Population aged 0–14 (%)

! width="80pt"|Population aged 15–64 (%)

! width="80pt"|Population aged 65+ (%)

|-

| 1950

|2,416,000||41.6||55.0||3.4

|-

| 1955

|2,684,000||41.5||55.6||2.9

|-

| 1960

|3,048,000||41.9||55.5||2.6

|-

| 1965

|3,505,000||43.0||54.6||2.4

|-

| 1970

|4,096,000||44.3||53.5||2.3

|-

| 1975

|4,786,000||45.3||52.5||2.2

|-

| 1980

|5,414,000||47.2||50.5||2.2

|-

| 1985

|6,232,000||47.7||50.0||2.3

|-

| 1990

|7,242,000||47.2||50.4||2.4

|-

| 1995

|8,369,000||46.2||51.3||2.5

|-

| 2000

|9,506,000||45.4||52.1||2.5

|-

| 2005

|10,872,000||44.4||53.1||2.5

|-

| 2010

|12,434,000||43.7||53.9||2.4

|-

| 2017

|14,668,522||41.5||55.5||2.9

|}

Population Estimates by Sex and Age Group (Estimates 1.VII.2020) (Data refer to national projections.):

{| class="wikitable"

|-

! width="80pt"|Age group

! width="80pt"|Male

! width="80pt"|Female

! width="80pt"|Total

! width="80pt"|%

|-

| align="right" | Total

| align="right" | 8 456 486

| align="right" | 8 504 040

| align="right" | 16 960 525

| align="right" | 100

|-

| align="right" | 0–4

| align="right" | 1 373 744

| align="right" | 1 294 257

| align="right" | 2 668 002

| align="right" | 15.73

|-

| align="right" | 5–9

| align="right" | 1 219 736

| align="right" | 1 146 769

| align="right" | 2 366 505

| align="right" | 13.95

|-

| align="right" | 10–14

| align="right" | 1 066 780

| align="right" | 1 005 257

| align="right" | 2 072 037

| align="right" | 12.22

|-

| align="right" | 15–19

| align="right" | 919 100

| align="right" | 893 599

| align="right" | 1 812 700

| align="right" | 10.69

|-

| align="right" | 20–24

| align="right" | 762 949

| align="right" | 805 877

| align="right" | 1 568 826

| align="right" | 9.25

|-

| align="right" | 25–29

| align="right" | 640 669

| align="right" | 694 125

| align="right" | 1 334 794

| align="right" | 7.87

|-

| align="right" | 30–34

| align="right" | 527 920

| align="right" | 562 852

| align="right" | 1 090 772

| align="right" | 6.43

|-

| align="right" | 35–39

| align="right" | 433 152

| align="right" | 466 088

| align="right" | 899 240

| align="right" | 5.30

|-

| align="right" | 40–44

| align="right" | 335 430

| align="right" | 374 282

| align="right" | 709 711

| align="right" | 4.18

|-

| align="right" | 45–49

| align="right" | 278 289

| align="right" | 309 644

| align="right" | 587 933

| align="right" | 3.47

|-

| align="right" | 50–54

| align="right" | 244 474

| align="right" | 259 784

| align="right" | 504 259

| align="right" | 2.97

|-

| align="right" | 55–59

| align="right" | 200 080

| align="right" | 208 825

| align="right" | 408 905

| align="right" | 3.41

|-

| align="right" | 60–64

| align="right" | 149 832

| align="right" | 154 155

| align="right" | 303 986

| align="right" | 1.79

|-

| align="right" | 65–69

| align="right" | 112 949

| align="right" | 116 334

| align="right" | 229 284

| align="right" | 1.35

|-

| align="right" | 70–74

| align="right" | 80 355

| align="right" | 84 366

| align="right" | 164 721

| align="right" | 0.97

|-

| align="right" | 75-79

| align="right" | 52 036

| align="right" | 58 255

| align="right" | 110 292

| align="right" | 0.65

|-

| align="right" | 80+

| align="right" | 58 988

| align="right" | 69 570

| align="right" | 128 558

| align="right" | 0.76

|-

! width="50"|Age group

! width="80pt"|Male

! width="80"|Female

! width="80"|Total

! width="50"|Percent

|-

| align="right" | 0–14

| align="right" | 3 660 260

| align="right" | 3 446 283

| align="right" | 7 106 543

| align="right" | 41.90

|-

| align="right" | 15–64

| align="right" | 4 491 898

| align="right" | 4 729 232

| align="right" | 9 221 130

| align="right" | 54.37

|-

| align="right" | 65+

| align="right" | 304 328

| align="right" | 328 525

| align="right" | 632 853

| align="right" | 3.73

|-

|}

Vital statistics

Registration of vital events in Senegal is not complete. The Population Department of the United Nations prepared the following estimates.

{| class="wikitable sortable" style="text-align:right"

|-

!

! style="width:80pt;"|Mid-year population

! style="width:80pt;" |Live births

! style="width:80pt;" |Deaths

! style="width:80pt;" |Natural change

! style="width:80pt;"|Crude birth rate (per 1000)

! style="width:80pt;"|Crude death rate (per 1000)

! style="width:80pt;"|Natural change (per 1000)

! style="width:80pt;"|Total fertility rate (TFR)

! style="width:80pt;"|Infant mortality (per 1000 births)

! style="width:80pt;"|Life expectancy (in years)

|-

|1950

|2,496,065

|128,935

|70,149

|58,786

|51.7

|28.1

|23.5

|6.79

|148.6

|36.43

|-

|1951

|2,561,152

|131,813

|71,373

|60,440

|51.5

|27.9

|23.6

|6.79

|146.4

|36.92

|-

|1952

|2,628,508

|134,812

|72,658

|62,154

|51.3

|27.7

|23.7

|6.79

|144.4

|37.36

|-

|1953

|2,698,414

|137,960

|73,519

|64,441

|51.2

|27.3

|23.9

|6.80

|142.3

|37.81

|-

|1954

|2,771,247

|141,384

|74,406

|66,978

|51.1

|26.9

|24.2

|6.82

|140.3

|38.20

|-

|1955

|2,847,262

|144,935

|75,134

|69,801

|51.0

|26.4

|24.5

|6.83

|138.4

|38.63

|-

|1956

|2,926,572

|148,593

|75,940

|72,653

|50.8

|26.0

|24.9

|6.86

|136.7

|39.04

|-

|1957

|3,008,862

|151,951

|76,951

|75,000

|50.6

|25.6

|25.0

|6.89

|135.3

|39.36

|-

|1958

|3,093,941

|155,903

|78,330

|77,573

|50.5

|25.3

|25.1

|6.92

|134.3

|39.55

|-

|1959

|3,182,056

|160,368

|79,820

|80,548

|50.5

|25.1

|25.3

|6.96

|133.7

|39.74

|-

|1960

|3,273,177

|164,735

|81,546

|83,189

|50.4

|24.9

|25.4

|7.00

|133.3

|39.88

|-

|1961

|3,367,082

|169,342

|83,613

|85,729

|50.4

|24.9

|25.5

|7.04

|133.3

|39.92

|-

|1962

|3,463,524

|173,826

|86,017

|87,809

|50.3

|24.9

|25.4

|7.08

|133.4

|39.86

|-

|1963

|3,562,469

|178,101

|88,190

|89,911

|50.1

|24.8

|25.3

|7.12

|133.7

|39.88

|-

|1964

|3,664,599

|182,552

|90,465

|92,087

|49.9

|24.7

|25.2

|7.16

|133.9

|39.89

|-

|1965

|3,770,874

|187,663

|92,996

|94,667

|49.8

|24.7

|25.1

|7.19

|134.0

|39.84

|-

|1966

|3,881,994

|192,917

|95,105

|97,812

|49.8

|24.5

|25.2

|7.22

|133.9

|39.96

|-

|1967

|3,997,869

|198,287

|97,316

|100,971

|49.7

|24.4

|25.3

|7.24

|133.5

|40.08

|-

|1968

|4,117,659

|203,618

|99,372

|104,246

|49.5

|24.2

|25.4

|7.25

|132.9

|40.27

|-

|1969

|4,240,859

|209,482

|101,478

|108,004

|49.5

|24.0

|25.5

|7.26

|132.0

|40.46

|-

|1970

|4,367,744

|215,753

|103,029

|112,724

|49.5

|23.6

|25.9

|7.26

|130.7

|40.83

|-

|1971

|4,498,616

|222,237

|104,511

|117,726

|49.5

|23.3

|26.2

|7.26

|128.9

|41.22

|-

|1972

|4,633,452

|228,423

|105,472

|122,951

|49.4

|22.8

|26.6

|7.26

|126.6

|41.75

|-

|1973

|4,772,039

|234,397

|105,414

|128,983

|49.2

|22.1

|27.1

|7.26

|124.0

|42.56

|-

|1974

|4,911,421

|240,854

|105,802

|135,052

|49.0

|21.5

|27.5

|7.25

|121.0

|43.21

|-

|1975

|5,047,922

|247,687

|105,209

|142,478

|49.0

|20.8

|28.2

|7.25

|117.5

|44.10

|-

|1976

|5,181,195

|254,743

|104,054

|150,689

|49.1

|20.0

|29.0

|7.26

|113.7

|45.10

|-

|1977

|5,308,297

|260,572

|102,502

|158,070

|48.9

|19.2

|29.7

|7.27

|109.7

|46.15

|-

|1978

|5,433,225

|264,864

|100,615

|164,249

|48.6

|18.5

|30.1

|7.28

|105.9

|47.20

|-

|1979

|5,564,474

|268,813

|98,791

|170,022

|48.2

|17.7

|30.5

|7.29

|102.3

|48.20

|-

|1980

|5,703,869

|273,843

|97,249

|176,594

|47.9

|17.0

|30.9

|style="color:blue"|7.29

|99.3

|49.14

|-

|1981

|5,852,029

|279,093

|96,624

|182,469

|47.6

|16.5

|31.1

|7.28

|96.7

|49.85

|-

|1982

|6,008,392

|284,059

|96,003

|188,056

|47.2

|15.9

|style="color:blue"|31.2

|7.25

|94.4

|50.56

|-

|1983

|6,171,874

|288,732

|95,783

|192,949

|46.7

|15.5

|31.2

|7.19

|92.1

|51.15

|-

|1984

|6,341,801

|292,559

|94,444

|198,115

|46.0

|14.9

|31.2

|7.11

|89.5

|52.02

|-

|1985

|6,520,705

|296,683

|93,381

|203,302

|45.4

|14.3

|31.1

|7.01

|86.7

|52.76

|-

|1986

|6,710,885

|299,038

|90,601

|208,437

|44.5

|13.5

|31.0

|6.90

|83.1

|53.93

|-

|1987

|6,909,837

|303,194

|88,930

|214,264

|43.8

|12.9

|31.0

|6.79

|79.8

|54.82

|-

|1988

|7,113,636

|304,428

|86,919

|217,509

|42.8

|12.2

|30.5

|6.58

|76.8

|55.77

|-

|1989

|7,321,832

|309,505

|86,161

|223,344

|42.2

|11.8

|30.5

|6.48

|74.5

|56.44

|-

|1990

|7,536,001

|316,620

|86,250

|230,370

|42.0

|11.4

|30.5

|6.40

|72.9

|56.95

|-

|1991

|7,754,289

|320,601

|87,599

|233,002

|41.3

|11.3

|30.0

|6.27

|72.1

|57.14

|-

|1992

|7,974,514

|325,946

|89,871

|236,075

|40.8

|11.3

|29.6

|6.15

|71.9

|57.11

|-

|1993

|8,196,551

|332,147

|92,654

|239,493

|40.5

|11.3

|29.2

|6.05

|72.1

|57.00

|-

|1994

|8,416,997

|335,891

|95,143

|240,748

|39.8

|11.3

|28.6

|5.92

|72.5

|56.96

|-

|1995

|8,632,681

|342,324

|97,963

|244,361

|39.6

|11.3

|28.3

|5.82

|73.0

|56.84

|-

|1996

|8,843,423

|348,436

|101,013

|247,423

|39.3

|11.4

|27.9

|5.72

|73.4

|56.67

|-

|1997

|9,051,539

|356,266

|103,620

|252,646

|39.3

|11.4

|27.8

|5.64

|73.2

|56.59

|-

|1998

|9,261,526

|363,901

|106,679

|257,222

|39.2

|11.5

|27.7

|5.58

|72.6

|56.42

|-

|1999

|9,478,564

|374,758

|108,241

|266,517

|39.4

|11.4

|28.0

|5.57

|71.4

|56.61

|-

|2000

|9,704,287

|381,017

|style="color:red"|108,766

|272,251

|39.2

|11.2

|28.0

|5.50

|69.2

|56.94

|-

|2001

|9,938,027

|387,416

|107,728

|279,688

|38.9

|10.8

|28.1

|5.41

|66.4

|57.56

|-

|2002

|10,180,950

|394,576

|106,349

|288,227

|38.7

|10.4

|28.2

|5.31

|63.1

|58.23

|-

|2003

|10,434,504

|403,780

|103,869

|299,911

|38.6

|9.9

|28.7

|5.25

|59.5

|59.12

|-

|2004

|10,698,691

|411,222

|101,255

|309,967

|38.4

|9.4

|28.9

|5.18

|55.9

|60.03

|-

|2005

|10,974,057

|422,547

|98,881

|323,666

|38.4

|9.0

|29.4

|5.19

|52.7

|60.92

|-

|2006

|11,263,387

|436,406

|96,823

|339,583

|38.7

|8.6

|30.1

|5.20

|49.5

|61.75

|-

|2007

|11,563,869

|442,235

|94,763

|347,472

|38.2

|8.2

|30.0

|5.11

|46.8

|62.54

|-

|2008

|11,872,929

|450,758

|93,168

|357,590

|37.9

|7.8

|30.1

|5.05

|44.3

|63.24

|-

|2009

|12,195,029

|465,658

|91,835

|373,823

|38.1

|7.5

|30.6

|5.08

|42.1

|63.92

|-

|2010

|12,530,121

|473,819

|90,265

|383,554

|37.7

|7.2

|30.6

|5.06

|40.0

|64.62

|-

|2011

|12,875,880

|483,824

|88,945

|394,879

|37.5

|6.9

|30.6

|5.04

|38.2

|65.26

|-

|2012

|13,231,833

|493,250

|89,885

|403,365

|37.2

|6.8

|30.4

|5.01

|36.4

|65.46

|-

|2013

|13,595,566

|501,507

|88,577

|412,930

|36.8

|6.5

|30.3

|4.96

|34.7

|66.07

|-

|2014

|13,970,308

|508,203

|88,400

|419,803

|36.3

|6.3

|30.0

|4.91

|33.1

|66.45

|-

|2015

|14,356,181

|508,147

|87,797

|420,350

|35.4

|6.1

|29.2

|4.78

|31.5

|66.88

|-

|2016

|14,751,356

|511,960

|86,228

|425,732

|34.7

|5.8

|28.8

|4.68

|29.9

|67.50

|-

|2017

|15,157,793

|519,212

|86,790

|432,422

|34.2

|5.7

|28.5

|4.62

|28.5

|67.75

|-

|2018

|15,574,909

|529,314

|86,967

|style="color:blue"|442,347

|34.0

|style="color:blue"|5.6

|28.4

|4.58

|27.2

|68.10

|-

|2019

|16,353,000

| 497,000

| 98,000

| 399,000

|30.4

|6.0

|24.4

|4.10

|27.1

|67.7

|-

|2020

|16,789,000

|503,000

| 102,000

| 401,000

|29.9

|6.1

|23.9

|4.00

|26.0

|67.5

|-

|2021

|17,221,000

|512,000

|109,000

|403,000

|29.7

|6.1

|23.4

|3.94

|25.1

|66.9

|-

|2022

|17,651,000

|520,000

|104,000

|416,000

|29.5

|5.9

|26.7

|3.86

|25.1

|67.8

|-

|2023

|style="color:blue"|18,078,000

|style="color:blue"|532,000

|101,000

|431,000

|29.4

|5.6

|23.8

|3.82

|24.1

|68.7

|-

|2024

|

|

|

|

|29.2

|5.5

|23.7

|3.77

|

|

|-

|2025

|

|

|

|

|style="color:red"|28.9

|5.4

|23.5

|style="color:red" |3.71

|

|

|-

|}

Demographic and Health Surveys

Total Fertility Rate (TFR) (Wanted Fertility Rate) and Crude Birth Rate (CBR):

{| class="wikitable" style="text-align:right;"

! rowspan=2| Year

! colspan=2| Total

! colspan=2| Urban

! colspan=2| Rural

|-

! !!

! !!

! !!

|-

|align=left| 1980-82

| || 7.4

| || 6.3

| || 7.9

|-

|align=left| 1983-85

| || 6.6

| || 5.4

| || 7.1

|-

|align=left| 1992-93

| 40.8 || 6.03 (5.1)

| 37.4 || 5.06 (3.8)

| 42.9 || 6.74 (5.9)

|-

|align=left| 1997

| 37 || 5.67 (4.6)

| 31 || 4.29 (3.2)

| 42 || 6.74 (5.6)

|-

|align=left| 1999

| 36 || 5.2

| 30 || 3.9

| 40 || 6.1

|-

|align=left| 2005

| 39.3 || 5.3 (4.5)

| 33.4 || 4.1 (3.3)

| 44.0 || 6.4 (5.7)

|-

|align=left| 2008–2009

| 37.3 || 4.9

| 33.4 || 4.0

| 40.1 || 5.8

|-

|align=left| 2010–2011

| 37.4 || 5.0 (3.2)

| 32.3 || 3.9 (2.6)

| 41.6 || 6.0 (3.8)

|-

|align=left| 2012–2013

| 38.6 || 5.3

| 32.9 || 4.1

| 42.7 || 6.3

|-

|align=left| 2014

| 37.6 || 5.0 (3.7)

| 33.4 || 4.0 (3.1)

| 41.6 || 6.3 (4.4)

|-

|align=left| 2015

| 35.7 || 4.9 (4.3)

| 28.1 || 3.5 (3.1)

| 41.5 || 6.1 (5.4)

|-

|align=left| 2016

| 34.6 || 4.7 (4.2)

| 27.2 || 3.5 (3.1)

| 40.8 || 5.9 (5.2)

|-

|align=left| 2017

| 33.7 || 4.6 (4.0)

| 27.1 || 3.4 (3.0)

| 39.2 || 5.9 (5.1)

|-

|align=left| 2018

| 32.7 || 4.4 (4.0)

| 27.2 || 3.2 (3.0)

| 37.0 || 5.5 (5.0)

|-

|align=left| 2019

| 34.0 || 4.7

| 29.2 || 3.8

| 37.8 || 5.6

|-

|align=left| 2020–2021

| 28.7 || 3.9

| 24.7 || 3.1

| 31.8 || 4.7

|-

|align=left| 2023

| 29.6 || 4.0 (3.6)

| 26.0 || 3.3 (2.9)

| 32.7 || 4.7 (4.2)

|}

Fertility data by region (DHS Program):

{| class="wikitable sortable"

! style="width:100pt;" |Region

!TFR<br />(2005)

!TFR<br />(2010/11)

!TFR<br />(2017)

!TFR<br />(2023)

|-

|Dakar

|3.7

|3.7

|3.0

|3.1

|-

|Thiès

|5.4

|4.8

|4.6

|3.9

|-

|Diourbel

|6.2

|5.2

|5.8

|4.1

|-

|Kaolack

|5.9

|6.0

|5.2

|4.3

|-

|Kaffrine

|

|6.5

|6.2

|6.0

|-

|Louga

|5.6

|4.8

|5.1

|4.0

|-

|Fatick

|6.8

|6.3

|5.2

|4.6

|-

|Ziguinchor

|5.0

|4.8

|4.6

|3.7

|-

|Sédhiou

|

|6.9

|6.4

|5.5

|-

|Kolda

|6.3

|6.8

|5.5

|4.9

|-

|Matam

|3.7

|5.4

|5.3

|4.5

|-

|Saint-Louis

|5.3

|5.0

|4.7

|3.6

|-

|Kédougou

|

|6.1

|6.4

|5.2

|-

|Tambacounda

|6.2

|6.0

|5.8

|4.4

|}

Life expectancy

{| class="wikitable" style="text-align: center;"

!Period

!Life expectancy in <br /> Years

|-

|1950–1955

|35.47

|-

|1955–1960

| 37.49

|-

|1960–1965

| 38.62

|-

|1965–1970

| 38.41

|-

|1970–1975

| 40.91

|-

|1975–1980

| 46.50

|-

|1980–1985

| 51.27

|-

|1985–1990

| 56.05

|-

|1990–1995

| 57.59

|-

|1995–2000

| 57.25

|-

|2000–2005

| 58.93

|-

|2005–2010

| 62.41

|-

|2010–2015

| 65.71

|}

Ethnic groups

:Wolof 33.1%, Pular 30.2%, Serer 17%, Mandinka 5.6%, Jola 4.5%, Soninke 1.4%, Other 8.3% (2017)

{| class="wikitable" style="text-align: right;"

|+

Population of Senegal according to ethnic group in 1976 and 1988

|-bgcolor="#e0e0e0"

! rowspan="2" | Ethnic<br />group

! colspan="2" | census 1976

! colspan="2" | census 1988

|-bgcolor="#e0e0e0"

! Number !! %

! Number !! %

|-

|align="left"| Wolof

|2,001,416 ||

|2,890,402 ||

|-

|align="left"| Serer

|716,919 ||

|1,009,921 ||

|-

|align="left"| Peul

|605,584 ||

|978,366 ||

|-

|align="left"| Toucouleur

|528,490 ||

|631,892 ||

|-

|align="left"|Diola

|265,353 ||

|357,672 ||

|-

|align="left"| Mandingue

|rowspan="2"|179,050 || rowspan="2"|

|245,651 ||

|-

|align="left"| Soce

||42,751 ||

|-

|align="left"| Sarakhole

|84,102 ||

|113,184 ||

|-

|align="left"| Bambara

|65,096 ||

|91,071 ||

|-

|align="left"| Maure

|59,784 ||

|67,726 ||

|-

|align="left"| Mandjaag

|41,628 ||

|66,605 ||

|-

|align="left"| Lebou

|94,837 ||

|56,758 ||

|-

|align="left"| Balant

|33,915 ||

|54,398 ||

|-

|align="left"| Malinke

|rowspan="8"|202,472 || rowspan="8"|

|28,643 ||

|-

|align="left"| Mancagne

|23,180 ||

|-

|align="left"| Laobe

|18,250 ||

|-

|align="left"| Bassari

|6,195 ||

|-

|align="left"| Khassonke

|1,752 ||

|-

|align="left"| Coniagui

|1,119 ||

|-

|align="left"| Fula

|108 ||

|-

|align="left"| Other

|87,773 ||

|-bgcolor="#e0e0e0"

! align="left" | Total

! colspan="2" | 4,879,103

! colspan="2" | 6,773,417

|}

Languages

French (official), Wolof, Pulaar, Hassaniya Arabic, Serer, Jola, Mandinka, Soninke, Arabic

Religion

The religious beliefs of the 2016 population of Senegal are: Muslim 96.1% (mostly Sunni), Christian 3.6% (mostly Roman Catholic), animist 0.3%.