Mean Age at First Birth 2018

Mean age at first birth indicates maternal age trends. Compare countries, explore rankings, and see historical shifts with interactive maps.

123 data pointsGlobal CoverageCIA World Factbook

Interactive Map

Complete Data Rankings

Rank
1
South Korea flag
South Korea
31
2
Ireland flag
Ireland
30.7
3
Italy flag
Italy
30.7
4
Japan flag
Japan
30.7
5
Spain flag
Spain
30.7
6
Switzerland flag
Switzerland
30.7
7
Singapore flag
Singapore
30.5
8
Portugal flag
Portugal
30.2
9
Luxembourg flag
Luxembourg
30.1
10
Greece flag
Greece
29.8
11
Netherlands flag
Netherlands
29.6
12
Germany flag
Germany
29.4
13
Denmark flag
Denmark
29.1
14
Slovenia flag
Slovenia
29.1
15
Sweden flag
Sweden
29.1
16
Austria flag
Austria
29
17
Norway flag
Norway
28.9
18
Cyprus flag
Cyprus
28.8
19
Finland flag
Finland
28.8
20
Australia flag
Australia
28.7
21
Belgium flag
Belgium
28.6
22
United Kingdom flag
United Kingdom
28.5
23
Hungary flag
Hungary
28.3
24
Canada flag
Canada
28.1
25
Czech Republic flag
Czech Republic
28.1
26
France flag
France
28.1
27
Croatia flag
Croatia
28
28
Serbia flag
Serbia
27.9
29
New Zealand flag
New Zealand
27.8
30
Israel flag
Israel
27.6
31
Slovakia flag
Slovakia
27.6
32
Iceland flag
Iceland
27.4
33
Poland flag
Poland
27.4
34
Latvia flag
Latvia
27.2
35
Bosnia and Herzegovina flag
Bosnia and Herzegovina
27
36
Lithuania flag
Lithuania
27
37
Malta flag
Malta
26.9
38
North Macedonia flag
North Macedonia
26.8
39
Bulgaria flag
Bulgaria
26.7
40
Romania flag
Romania
26.7
41
Estonia flag
Estonia
26.6
42
United States flag
United States
26.4
43
Montenegro flag
Montenegro
26.3
44
Belarus flag
Belarus
25.7
45
Sri Lanka flag
Sri Lanka
25.6
46
Myanmar flag
Myanmar
25
47
Kazakhstan flag
Kazakhstan
25
48
Tonga flag
Tonga
24.9
49
Ukraine flag
Ukraine
24.9
50
Jordan flag
Jordan
24.7
51
Comoros flag
Comoros
24.6
52
Russia flag
Russia
24.6
53
Albania flag
Albania
24.5
54
Georgia flag
Georgia
24.5
55
Republic of Moldova flag
Republic of Moldova
24
56
Maldives flag
Maldives
23.9
57
Pakistan flag
Pakistan
23.6
58
Samoa flag
Samoa
23.6
59
Uzbekistan flag
Uzbekistan
23.4
60
Thailand flag
Thailand
23.3
61
Azerbaijan flag
Azerbaijan
23.2
62
Kyrgyzstan flag
Kyrgyzstan
23.2
63
Kiribati flag
Kiribati
23.1
64
Rwanda flag
Rwanda
23
65
Cambodia flag
Cambodia
22.9
66
Paraguay flag
Paraguay
22.9
67
Haiti flag
Haiti
22.8
68
Indonesia flag
Indonesia
22.8
69
Philippines flag
Philippines
22.8
70
Egypt flag
Egypt
22.7
71
Solomon Islands flag
Solomon Islands
22.6
72
Ghana flag
Ghana
22.3
73
Turkey flag
Turkey
22.3
74
Peru flag
Peru
22.2
75
Timor-Leste flag
Timor-Leste
22.1
76
Tajikistan flag
Tajikistan
22
77
Senegal flag
Senegal
21.9
78
Colombia flag
Colombia
21.7
79
Namibia flag
Namibia
21.5
80
Yemen flag
Yemen
21.4
81
Burundi flag
Burundi
21.3
82
Dominican Republic flag
Dominican Republic
21.3
83
Eritrea flag
Eritrea
21.3
84
Mexico flag
Mexico
21.3
85
Bolivia flag
Bolivia
21.2
86
Guatemala flag
Guatemala
21.2
87
Jamaica flag
Jamaica
21.2
88
Lesotho flag
Lesotho
21
89
Togo flag
Togo
21
90
Gambia flag
Gambia
20.9
91
El Salvador flag
El Salvador
20.8
92
Guyana flag
Guyana
20.8
93
Nepal flag
Nepal
20.8
94
Mongolia flag
Mongolia
20.5
95
Honduras flag
Honduras
20.4
96
Benin flag
Benin
20.3
97
Gabon flag
Gabon
20.3
98
Kenya flag
Kenya
20.3
99
Nigeria flag
Nigeria
20.3
100
Ethiopia flag
Ethiopia
20
101
Zimbabwe flag
Zimbabwe
20
102
Afghanistan flag
Afghanistan
19.9
103
Congo, Democratic Republic of the flag
Congo, Democratic Republic of the
19.9
104
Congo flag
Congo
19.8
105
Côte d'Ivoire flag
Côte d'Ivoire
19.8
106
Tanzania flag
Tanzania
19.8
107
Cameroon flag
Cameroon
19.7
108
Madagascar flag
Madagascar
19.5
109
Angola flag
Angola
19.4
110
Sao Tome and Principe flag
Sao Tome and Principe
19.4
111
Burkina Faso flag
Burkina Faso
19.4
112
Liberia flag
Liberia
19.2
113
Nicaragua flag
Nicaragua
19.2
114
Sierra Leone flag
Sierra Leone
19.2
115
Zambia flag
Zambia
19.2
116
Guinea flag
Guinea
18.9
117
Malawi flag
Malawi
18.9
118
Mozambique flag
Mozambique
18.9
119
Uganda flag
Uganda
18.9
120
Mali flag
Mali
18.8
121
Bangladesh flag
Bangladesh
18.5
122
Niger flag
Niger
18.1
123
Chad flag
Chad
17.9

Top 10 Countries

  1. #1South Korea flagSouth Korea
  2. #2Ireland flagIreland
  3. #3Italy flagItaly
  4. #4Japan flagJapan
  5. #5Spain flagSpain
  6. #6Switzerland flagSwitzerland
  7. #7Singapore flagSingapore
  8. #8Portugal flagPortugal
  9. #9Luxembourg flagLuxembourg
  10. #10Greece flagGreece

Analysis: These countries represent the highest values in this dataset, showcasing significant scale and impact on global statistics.

Bottom 10 Countries

  1. #123Chad flagChad
  2. #122Niger flagNiger
  3. #121Bangladesh flagBangladesh
  4. #120Mali flagMali
  5. #119Uganda flagUganda
  6. #118Mozambique flagMozambique
  7. #117Malawi flagMalawi
  8. #116Guinea flagGuinea
  9. #115Zambia flagZambia
  10. #114Sierra Leone flagSierra Leone

Context: These countries or territories have the lowest values, often due to geographic size, administrative status, or specific characteristics.

Analysis & Context

In 2018, South Korea reported the highest Mean Age at First Birth at 31 years, while the lowest was recorded in Chad at 17.9 years. The global average for this metric stood at 23.99 years, offering a glimpse into the varying maternal age trends across countries.

Socioeconomic Factors Influencing Maternal Age

The disparity in the Mean Age at First Birth across countries is often tied to socioeconomic factors. In countries like South Korea, Switzerland, and Spain, where the mean age hovers around 30.7 years, economic stability, higher education levels, and career prioritization contribute to delayed childbearing. These nations typically offer robust healthcare systems and social support that encourage family planning and career development before starting a family.

Conversely, in countries such as Chad, Niger, and Bangladesh, where the mean age ranges from 17.9 to 18.5 years, early motherhood is more prevalent. Factors such as lower access to education, economic constraints, and cultural norms that favor early marriage and childbirth play a significant role. These countries often face challenges in healthcare access and education, influencing young women to begin families earlier.

Impact of Urbanization

Urbanization significantly affects the Mean Age at First Birth. Countries with higher urban populations, like Singapore and Japan (both above 30 years), tend to experience later childbirth. Urban settings offer better access to education, employment opportunities, and healthcare, allowing women to delay childbirth in favor of personal and professional growth.

In contrast, nations with significant rural populations, such as Mali and Malawi (both under 19 years), often see earlier childbirth due to limited access to education and family planning resources. Rural areas typically have fewer economic opportunities, prompting earlier family formation as a socioeconomic strategy.

Year-over-Year Trends and Changes

Analyzing year-over-year changes, some countries exhibited significant shifts in their Mean Age at First Birth. The Solomon Islands saw the most considerable increase of 1.00 year (a rise of 4.6%), indicating potential improvements in women's education and empowerment. Similarly, Nepal experienced a rise of 0.70 years (up by 3.5%), suggesting shifts towards later family planning.

Conversely, Tajikistan recorded the largest decrease of 0.90 years (a drop of 3.9%), which might reflect socio-political changes or declining access to family planning services. Countries like Ghana and the Philippines also registered decreases, indicating possible economic pressures influencing earlier childbirth.

Policy Implications and Future Directions

The data on Mean Age at First Birth underscores the importance of targeted policy interventions. In higher-age countries, policies that support work-life balance, such as parental leave and flexible working conditions, could further empower women in their family planning decisions. For countries with lower average ages, improved access to education and healthcare, alongside cultural shifts towards later marriage, could elevate the mean age and enhance women's health outcomes.

Future trends will likely hinge on global movements towards gender equality, economic development, and healthcare access. Monitoring these shifts will be crucial in crafting policies that support women worldwide in making informed reproductive choices.

Data Source

CIA World Factbook

The World Factbook, also known as the CIA World Factbook, was a reference resource produced by the US Central Intelligence Agency between 1962 and 2026 with almanac-style information about the countries of the world. From 1971 it was not classified, and available to the public in print since 1975, initially by the CIA, and later the Government Publishing Office.

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Historical Data by Year

Explore Mean Age at First Birth data across different years. Compare trends and see how statistics have changed over time.

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