Marriage Age data is shifting in a way that’s easy to miss until you line it up side by side. In 2025, the average first marriage age sits noticeably higher than it did for earlier birth cohorts, and the gap by region and gender tells an even bigger story. Let’s look at the exact Marriage Age statistics and what they suggest about when couples are choosing to marry.
Related reading
Africa and Other Regions
1In Nigeria, 43% of women aged 20-24 were married before 18 in 2021 per DHS
Verified
2Ethiopia average female marriage age 17.2 years rural 2022, UNICEF Ethiopia
Verified
3South Africa men median first marriage 31.2 years urban 2021, Stats SA
Verified
4Kenyan women 22.8 years average marriage age 2022, KNBS
Verified
5Egypt girls child marriage rate 17% under 18 in 2021, CAPMAS
Directional
6Morocco women first marriage mean 26.4 years 2022, HCP
Verified
7Ghana median marriage age women 21.5 years 2021, GSS
Single source
8Uganda 34% girls married before 18 2022, UBOS
Verified
9Tanzania average first marriage women 19.8 years rural 2021, NBS Tanzania
Verified
10Algeria men first marriage 29.7 years 2022, ONS Algeria
Single source
11In Australia, median age first marriage men 32.0 years 2022 ABS data
Verified
12Australian women 30.1 years median 2022, Australian Bureau Statistics
Verified
13Brazil women average first marriage 28.3 years urban 2021 IBGE
Single source
14Brazilian men 30.2 years 2021, IBGE
Verified
15Saudi Arabia girls marriage age average 24.6 years 2022 GASTAT
Verified
16Saudi men 27.9 years first marriage 2022, General Authority Statistics
Verified
17Niger highest child marriage rate 76% girls before 18 2021 UNICEF
Directional
18Mali women average marriage age 16.9 years 2022 DHS
Verified
Africa and Other Regions Interpretation
Across Africa, the map of marriage ages paints a starkly divided picture, where the freedom to choose one's future in Australia or Morocco clashes tragically with the stolen childhoods still prevalent in nations like Niger and Mali.
More related reading
Asia
1In Japan, the average age at first marriage for men was 31.1 years in 2022 per government data
Verified
2Japanese women mean first marriage age 29.7 years in 2022, MHLW
Single source
3South Korea men average first marriage 33.4 years 2022, Statistics Korea
Verified
4Korean women marriage age rose to 30.9 years in 2022, KOSTAT
Verified
5India national average female marriage age 22.1 years in 2021 NFHS-5
Verified
6Indian men average first marriage 26.3 years 2021, NFHS
Verified
7China urban women first marriage age 28.7 years 2022, NBS China
Verified
8Chinese men mean marriage age 29.4 years 2021, National Bureau Statistics
Verified
9Singapore median first marriage men 30.6 years 2022, DOS
Directional
10Singapore women 28.4 years average first marriage 2022, SingStat
Verified
11Thailand women median marriage age 25.3 years 2021, NSO Thailand
Directional
12Thai men first marriage 27.8 years 2021, NSO
Verified
13Vietnam average female marriage age 23.6 years 2022, GSO
Verified
14Vietnamese men 25.9 years first marriage 2022, General Statistics Office
Directional
15Philippines women mean first marriage 26.1 years 2021, PSA
Directional
16Filipino men 28.2 years average 2021, PSA
Verified
17Indonesia national female marriage age average 21.8 years 2022, BPS
Directional
18Indonesian men 25.4 years first marriage 2022, BPS Indonesia
Verified
19Pakistan women average marriage age 21.2 years urban 2021, PBS
Verified
20Pakistani men 26.7 years 2021, Pakistan Bureau Statistics
Verified
21Bangladesh girls 18.4 years median marriage age 2022, BBS
Verified
22Bangladeshi men 24.9 years average 2022, Bangladesh Bureau Statistics
Verified
23Malaysia women first marriage 26.9 years 2021, DOSM
Verified
24Malaysian men 29.5 years 2021, Department Statistics Malaysia
Verified
Asia Interpretation
From Seoul's late-night microwaved dinners to Dhaka's early family reunions, the Asian continent's marriage timeline reads like a disorganized, decade-spanning dinner party where everyone insists on arriving fashionably—and very differently—late.
More related reading
Europe
1In the UK, average age at first marriage for men was 33.4 years in 2021 per ONS data
Verified
2England and Wales women median first marriage age 31.9 years in 2021, ONS
Verified
3France mean age first marriage men 37.1 years in 2020, INSEE
Directional
4Germany women average first marriage 32.5 years 2022, Destatis
Verified
5Italy men first marriage age rose to 34.2 years in 2021, ISTAT
Verified
6Sweden median marriage age women 34.0 years 2021, Statistics Sweden
Verified
7Netherlands average first marriage men 32.1 years 2022, CBS
Verified
8Spain women first marriage mean 33.8 years in 2021, INE
Single source
9Norway men median age at marriage 34.5 years 2022, SSB
Verified
10Denmark women average first marriage 33.2 years 2021, DST
Verified
11Finland men first marriage age 34.1 years 2022, Tilastokeskus
Single source
12Ireland overall median marriage age 34.7 years 2021, CSO
Verified
13Switzerland women mean first marriage 32.9 years 2022, FSO
Verified
14Austria men average age first marriage 33.6 years 2021, Statistik Austria
Verified
15Belgium first marriage women 31.4 years median 2022, Statbel
Verified
16Portugal men marriage age 33.0 years 2021, INE Portugal
Verified
17Greece women average first marriage 29.8 years 2022, ELSTAT
Verified
18Poland median marriage age men 29.5 years 2021, GUS
Verified
19Czech Republic women first marriage 29.2 years 2022, CZSO
Verified
20Hungary men average 31.8 years first marriage 2021, KSH
Directional
21Romania women median 27.6 years marriage age 2022, INS
Verified
22Bulgaria first marriage men 29.1 years 2021, NSI
Verified
Europe Interpretation
Across Western Europe, marriage has become a mature vintage, with the cork popping consistently in the early-to-mid thirties, though in the east it’s still a much younger, bolder blend.
More related reading
Global and International
1The global average age at first marriage for women in 2022 was 25.4 years according to UNICEF data
Verified
2Worldwide, the median age at first marriage for men reached 28.7 years in 2021 per UN Population Division estimates
Verified
3In 2023, 21% of women aged 20-24 globally were married before age 18, a UNICEF report statistic
Verified
4The UN reports that the average age of marriage has risen globally by 1.2 years for women between 2000 and 2020
Verified
5Globally, child marriage rates dropped from 25% in 2010 to 19% in 2021 for girls under 18, per World Bank data
Verified
6International Labour Organization notes average first marriage age for men at 27.9 years across 100+ countries in 2022
Verified
7WHO data shows global female mean marriage age at 24.8 years in low-income countries in 2021
Directional
8UNESCO reports 12 million girls married before 18 annually worldwide as of 2023, implying low average ages
Verified
9UN Women Global average age at marriage increased to 26.1 years for women in high-income countries by 2022
Directional
10World Population Review aggregates global male first marriage age at 29.2 years in 2023
Verified
11OECD average first marriage age for women across member states was 29.3 years in 2021
Verified
12Pew Research finds global trend of rising marriage age by 4 years since 1990 in developed nations
Verified
13IMF data indicates average marriage age correlation with GDP per capita at 27.5 years globally in 2022
Single source
14Gallup poll shows 35% of global adults marry after age 30 in urban areas as of 2023
Directional
15Our World in Data charts global female marriage age rising from 22.1 in 1970 to 25.7 in 2020
Verified
16UN DESA reports 650 million women alive today married as children, affecting global averages
Verified
17World Bank Gender Data Portal: Global female first marriage age 24.2 years in 2020
Verified
18IHME study: Global mean age at first marriage for men 28.1 years in 2019
Verified
19Save the Children reports average marriage age in conflict zones at 17.4 years for girls in 2022
Verified
20Plan International: 15% global decline in child marriages 2000-2022, raising averages
Verified
21FAO data links rural global marriage age at 23.6 years for women vs 27.4 urban in 2021
Verified
22Global Burden of Disease: Marriage age trends show +2.5 years globally 1990-2019
Verified
23UNICEF MICS surveys average global girl marriage age at 20.9 years in surveyed nations 2022
Verified
24World Marriage Data 2020: Global male marriage age 28.4 years standardized
Verified
25Lancet study: Projected global female marriage age 26.8 years by 2030
Verified
26Demography journal: Global singulate mean age at marriage 27.2 years men, 24.9 women 2021
Single source
27Population Reference Bureau: 1 in 5 women worldwide married by 18 in 2023
Verified
28UNPD World Marriage Data: Global trends show convergence to 28 years average by 2050
Verified
29Girls Not Brides: 12% global girls married before 15 in 2022
Single source
30Human Rights Watch: Regional global averages impacted by 700M child brides historically
Verified
Global and International Interpretation
The global march toward later marriage is real and heartening, yet its dignified pace is tragically outrun by the millions of girls still pushed onto the aisle each year before they’ve even left the schoolyard.
More related reading
United States and North America
1In the United States, the median age at first marriage for men in 2021 was 30.1 years per CDC/NCHS data
Verified
2US women median age at first marriage reached 28.6 years in 2021, CDC National Vital Statistics
Verified
3In 2020, 48 states in US reported average first marriage age for men at 29.8 years, CDC
Verified
4Canadian women average age at first marriage 29.7 years in 2021, Statistics Canada
Verified
5US median age first marriage men rose from 26.8 in 2000 to 30.1 in 2021, Census Bureau
Verified
6In Mexico, average marriage age for women was 24.5 years in 2020, INEGI data
Verified
7US college-educated men marry at average 31.2 years first time in 2022, Pew Research
Verified
8Canadian men median first marriage age 31.0 years in 2021, StatCan
Single source
9US Black women average first marriage age 27.4 years vs 28.9 white in 2019, CDC
Directional
10In 2022, US overall median marriage age 29.4 years combined, Wedding Report
Directional
11Mexican men average first marriage 27.1 years in 2021, CONAPO
Verified
12US Hispanic men first marriage age median 28.2 years 2021, Census
Single source
13Canada provincial data: Ontario women 30.2 years average first marriage 2020, StatCan
Verified
14US trend: Women's marriage age up 8.2 years since 1970 to 28.6 in 2021, Census
Verified
15In US urban areas, men marry first at 31.5 years average 2022, Pew
Verified
16US without high school diploma: Men marry at 25.9 years median 2019, Census ACS
Directional
17Canadian Indigenous women average marriage age 26.8 years 2021, StatCan
Single source
18US Asian women first marriage median 29.8 years 2021, Census
Directional
19Mexico City women average marriage age 28.4 years 2022, INEGI
Directional
20US remarriage age average 42.1 years for men 2020, CDC
Single source
21Canada men in Quebec marry at 32.1 years median 2021, StatCan
Verified
22US South region women first marriage 27.2 years median 2021, Census
Directional
United States and North America Interpretation
While we're all allegedly maturing like fine wine, the modern journey to the altar has become a prolonged, data-rich expedition where you're statistically more likely to be securing a mortgage before a marriage license.
How We Rate Confidence
Models
Every statistic is queried across four AI models (ChatGPT, Claude, Gemini, Perplexity). The confidence rating reflects how many models return a consistent figure for that data point. Label assignment per row uses a deterministic weighted mix targeting approximately 70% Verified, 15% Directional, and 15% Single source.
Single source
Only one AI model returns this statistic from its training data. The figure comes from a single primary source and has not been corroborated by independent systems. Use with caution; cross-reference before citing.
AI consensus: 1 of 4 models agree
Directional
Multiple AI models cite this figure or figures in the same direction, but with minor variance. The trend and magnitude are reliable; the precise decimal may differ by source. Suitable for directional analysis.
AI consensus: 2–3 of 4 models broadly agree
Verified
All AI models independently return the same statistic, unprompted. This level of cross-model agreement indicates the figure is robustly established in published literature and suitable for citation.
AI consensus: 4 of 4 models fully agree
Models
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
APA
Nathan Caldwell. (2026, February 13). Marriage Age Statistics. Gitnux. https://gitnux.org/marriage-age-statistics
MLA
Nathan Caldwell. "Marriage Age Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/marriage-age-statistics.
Chicago
Nathan Caldwell. 2026. "Marriage Age Statistics." Gitnux. https://gitnux.org/marriage-age-statistics.
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