Skip to content

Brunei vs Mongolia statistics compared

Updated on by Georank team

Brunei has a population of 463K (ranked 170/197), compared with 3.52M in Mongolia (ranked 132/197). Brunei's land area is 2,035 sq mi versus 601,740 sq mi for Mongolia (ranked 165th vs. 18th).

By GDP, Brunei ranks 142/197 ($15.3B) and Mongolia ranks 121/197 ($23.8B). By GDP per capita, Brunei ranks 36/197 ($33,153), while Mongolia ranks 105/197 ($6,751).

Main facts and rankings

Brunei Mongolia
Population
470884
3620317
Population rank 170/197 132/197
GDP
$15.3B
2024
$23.8B
2024
GDP rank 142/197 121/197
GDP per capita
$33,153
2024
$6,751
2024
GDP per capita rank 36/197 105/197
GDP per capita, PPP
$89,879
2024
$19,145
2024
Government debt
$351M
2024
$10.5B
2024
Debt-to-GDP ratio
2.29%
2024
44.1%
2024
Government debt per person
$759
2024
$2,974
2024
Government debt per person rank 153/185 101/185
Average annual personal income after taxes
$24,405
2026
$5,311
2026
Land area 2,035 sq mi 601,740 sq mi
Population density
231 ppl/mi²
2026
6 ppl/mi²
2026
Fertility rate
1.75
2023
2.7
2023
Median age
33.2 years
2024
27.8 years
2024
Life expectancy
75.8 years
2026
72.5 years
2026

Brunei and Mongolia: Comparison Charts

Brunei and Mongolia economies compared

GDP
Brunei

Mongolia
1x
Year GDP
Brunei Mongolia
2024 $15,340,808,592 $23,794,540,025
2023 $15,095,084,656 $20,325,121,394
2022 $16,681,536,467 $17,146,471,714
2021 $14,006,496,617 $15,286,441,738
2020 $12,005,799,654 $13,312,981,429
2019 $13,469,235,365 $14,206,359,018
2018 $13,566,908,391 $13,178,094,720
2017 $12,128,168,045 $11,480,847,741
2016 $11,400,266,045 $11,181,350,649
2015 $12,930,296,870 $11,619,892,591
2014 $17,097,797,386 $12,226,514,668
2013 $18,094,148,099 $12,582,122,604
2012 $19,048,443,341 $12,292,770,632
2011 $18,524,791,063 $10,409,797,378
2010 $13,707,121,038 $7,189,481,999
2009 $11,912,904,510 $4,583,850,368
2008 $15,926,456,515 $5,623,216,608
2007 $13,432,029,484 $4,234,999,704
2006 $12,644,616,419 $3,414,055,662
2005 $10,547,202,621 $2,523,471,601
2004 $8,619,178,774 $1,992,066,808
2003 $7,167,725,262 $1,595,297,356
2002 $6,333,082,876 $1,396,555,720
2001 $6,096,155,767 $1,267,997,934
2000 $6,570,999,088 $1,136,896,124
1999 $6,309,070,378 $1,057,408,589
1998 $5,550,846,020 $1,124,440,205
1997 $7,793,034,376 $1,180,934,203
1996 $7,663,377,306 $1,345,719,472
1995 $7,700,144,069 $1,452,165,005
1994 $6,467,782,518 $925,817,092
1993 $6,203,339,912 $768,401,634
1992 $6,327,966,435 $1,317,611,864
1991 $6,284,497,294 $2,379,018,326
1990 $6,039,881,087 $2,560,785,660
1989 $4,983,622,881 $3,576,966,800
1988 $4,535,130,305 $3,204,461,567
1987 $4,918,010,080 $3,020,611,600
1986 $4,190,280,003 $2,896,178,867
1985 $6,967,623,884 $2,186,505,475
1984 $7,632,788,075 $2,098,734,600
1983 $7,927,590,750 $2,725,736,633
1982 $8,932,198,186 $2,552,401,933
1981 $9,367,218,664 $2,310,099,100
1980 $10,795,432,294 $2,101,394,100
1979 $6,044,367,628 -
1978 $4,100,423,674 -
1977 $3,681,242,528 -
1976 $3,054,765,590 -
1975 $2,496,420,258 -
1974 $2,319,576,214 -
1973 $433,095,527 -
1972 $270,822,782 -
1971 $197,525,768 -
1970 $179,078,929 -
1969 $161,210,236 -
1968 $160,818,236 -
1967 $139,029,537 -
1966 $132,757,528 -
1965 $114,039,501 -

Data sources: World Bank | Economy & Growth (1965–2024, retrieved 2026-04-06).

GeoRank.org/facts/brunei/mongolia | CC BY

Brunei and Mongolia economies compared

GDP per capita
Brunei

Mongolia
1x
Year GDP per capita
Brunei Mongolia
2024 $33,153 $6,751
2023 $32,891 $5,839
2022 $36,633 $4,994
2021 $31,007 $4,518
2020 $26,834 $4,001
2019 $30,427 $4,348
2018 $30,988 $4,108
2017 $28,024 $3,646
2016 $26,663 $3,620
2015 $30,625 $3,839
2014 $41,027 $4,126
2013 $44,003 $4,340
2012 $46,969 $4,329
2011 $46,383 $3,736
2010 $34,938 $2,625
2009 $30,946 $1,703
2008 $42,157 $2,127
2007 $36,217 $1,628
2006 $34,675 $1,330
2005 $29,386 $995
2004 $24,423 $794
2003 $20,678 $643
2002 $18,621 $570
2001 $18,288 $524
2000 $20,130 $476
1999 $19,752 $449
1998 $17,769 $484
1997 $25,522 $515
1996 $25,692 $596
1995 $26,443 $653
1994 $22,767 $423
1993 $22,397 $355
1992 $23,451 $608
1991 $23,932 $1,099
1990 $23,659 $1,220
1989 $20,090 $1,684
1988 $18,825 $1,543
1987 $21,030 $1,493
1986 $18,501 $1,469
1985 $31,827 $1,138
1984 $36,061 $1,120
1983 $38,720 $1,490
1982 $45,075 $1,430
1981 $48,793 $1,325
1980 $58,005 $1,235
1979 $33,501 -
1978 $23,447 -
1977 $21,747 -
1976 $18,671 -
1975 $15,793 -
1974 $15,195 -
1973 $2,939 -
1972 $1,905 -
1971 $1,432 -
1970 $1,325 -
1969 $1,226 -
1968 $1,274 -
1967 $1,149 -
1966 $1,146 -
1965 $1,029 -

Data sources: World Bank | Economy & Growth (1965–2024, retrieved 2026-04-06).

GeoRank.org/facts/brunei/mongolia | CC BY

Brunei vs. Mongolia life expectancy calculator

Life expectancy
Brunei

Mongolia
1x
Year Life expectancy, years
Brunei Mongolia
2026 75.8 72.5
2025 75.7 72.2
2024 75.5 72
2023 75.3 71.7
2022 72.9 71.5
2021 74.9 68.6
2020 75.1 70
2019 75 70.7
2018 75 70.6
2017 74.9 70.2
2016 74.9 69.7
2015 74.9 69.2
2014 74.9 68.7
2013 74.9 68.2
2012 74.8 67.6
2011 74.8 67.2
2010 74.8 67.1
2009 74.8 67.2
2008 74.8 67.1
2007 74.8 66.5
2006 74.8 65.6
2005 74.7 64.8
2004 74.6 64.3
2003 74.5 64.1
2002 74.4 64
2001 74.2 63.8
2000 74 63.5
1999 73.8 62.8
1998 73.6 62.1
1997 73.3 61.4
1996 73.1 61
1995 72.8 60.9
1994 72.6 60.9
1993 72.3 60.8
1992 72.1 60.4
1991 71.9 59.8
1990 71.6 58.8
1989 71.4 58.1
1988 71.2 57.5
1987 71 57.1
1986 70.8 56.8
1985 70.5 56.4
1984 70.2 56.1
1983 70 55.9
1982 69.7 55.6
1981 69.3 55.4
1980 69 55.2
1979 68.6 55.1
1978 68.3 54.9
1977 67.8 54.8
1976 67.4 54.6
1975 67 54.3
1974 66.4 54
1973 66 53.6
1972 65.4 53.1
1971 65 52.6
1970 64.5 52
1969 64 51.4
1968 63.5 50.8
1967 62.9 50.1
1966 62.4 49.4
1965 61.7 48.7
1964 61.3 47.9
1963 60.6 47.1
1962 58.8 46.3
1961 59.4 45.4
1960 58.7 44.5
1959 58 43.7
1958 57.3 42.8
1957 56.5 40.4
1956 55.7 41.4
1955 55 40.7
1954 54.2 40.2
1953 53.3 39.8
1952 52.4 39.4
1951 51.5 39.1
1950 50.6 38.6

Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).

GeoRank.org/facts/brunei/mongolia | CC BY

Brunei and Mongolia population clocks and comparison

Population
Brunei

Mongolia
1x
Year Population
Brunei Mongolia
2024 462,721 3,524,788
2023 458,949 3,481,145
2022 455,370 3,433,748
2021 451,721 3,383,741
2020 447,404 3,327,204
2019 442,680 3,267,673
2018 437,810 3,208,189
2017 432,772 3,148,917
2016 427,564 3,088,856
2015 422,212 3,026,864
2014 416,750 2,963,113
2013 411,202 2,899,011
2012 405,557 2,839,705
2011 399,389 2,786,317
2010 392,332 2,738,622
2009 384,952 2,691,115
2008 377,793 2,643,201
2007 370,873 2,601,850
2006 364,663 2,567,168
2005 358,916 2,536,407
2004 352,911 2,508,412
2003 346,637 2,480,374
2002 340,099 2,449,027
2001 333,345 2,417,751
2000 326,424 2,388,299
1999 319,411 2,356,813
1998 312,385 2,323,809
1997 305,341 2,291,750
1996 298,276 2,259,507
1995 291,195 2,224,945
1994 284,091 2,189,395
1993 276,971 2,165,130
1992 269,839 2,167,790
1991 262,596 2,165,342
1990 255,292 2,098,710
1989 248,064 2,124,185
1988 240,913 2,076,322
1987 233,860 2,022,800
1986 226,495 1,970,965
1985 218,919 1,921,514
1984 211,661 1,874,349
1983 204,741 1,829,092
1982 198,165 1,785,364
1981 191,977 1,742,857
1980 186,111 1,701,335
1979 180,422 1,660,659
1978 174,884 1,619,468
1977 169,277 1,576,245
1976 163,607 1,531,945
1975 158,070 1,488,296
1974 152,656 1,446,050
1973 147,369 1,405,502
1972 142,189 1,366,821
1971 137,921 1,330,071
1970 135,138 1,295,272
1969 131,446 1,262,284
1968 126,222 1,229,930
1967 121,017 1,196,996
1966 115,874 1,163,754
1965 110,838 1,131,177
1964 105,922 1,100,234
1963 101,159 1,071,362
1962 96,719 1,041,444
1961 92,517 1,009,284
1960 88,347 977,595

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).

GeoRank.org/facts/brunei/mongolia | CC BY

Fertility rates in Brunei and Mongolia

Fertility rate
Brunei

Mongolia
1x
Year Fertility rate
Brunei Mongolia
2023 1.75 2.7
2022 1.76 2.7
2021 1.78 2.8
2020 1.8 2.9
2019 1.82 3
2018 1.85 2.9
2017 1.88 2.8
2016 1.92 3
2015 1.95 3
2014 1.97 3.1
2013 1.98 3
2012 1.97 2.7
2011 1.96 2.6
2010 1.94 2.4
2009 1.92 2.8
2008 1.92 2.6
2007 1.93 2.3
2006 1.97 2.1
2005 2.02 2
2004 2.1 2
2003 2.19 2
2002 2.26 2.1
2001 2.34 2.2
2000 2.4 2.2
1999 2.46 2.3
1998 2.53 2.3
1997 2.6 2.4
1996 2.68 2.5
1995 2.79 2.77
1994 2.9 2.7
1993 3.01 2.5
1992 3.11 3.5
1991 3.21 4
1990 3.29 4.5
1989 3.36 4.42
1988 3.44 4.65
1987 3.49 4.83
1986 3.55 5.03
1985 3.61 5.26
1984 3.68 5.45
1983 3.75 5.63
1982 3.84 5.8
1981 3.94 5.98
1980 4.07 6.21
1979 4.22 6.42
1978 4.39 6.62
1977 4.58 6.79
1976 4.78 6.93
1975 4.99 7.07
1974 5.18 7.17
1973 5.36 7.24
1972 5.5 7.28
1971 5.62 7.3
1970 5.8 7.31
1969 6.01 7.34
1968 6.2 7.37
1967 6.37 7.39
1966 6.51 7.41
1965 6.65 7.38
1964 6.77 7.33
1963 6.89 7.24
1962 7.03 7.1
1961 7.19 6.96
1960 7.32 6.82

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/facts/brunei/mongolia | CC BY

Brunei and Mongolia demographics compared

Median age
Brunei

Mongolia
1x
Year Median age, years
Brunei Mongolia
2024 33.2 27.8
2023 32.8 27.7
2022 32.3 27.6
2021 31.8 27.4
2020 31.4 27.3
2019 31 27.2
2018 30.6 27.1
2017 30.2 27
2016 29.8 26.9
2015 29.5 26.7
2014 29.1 26.5
2013 28.8 26.3
2012 28.4 26.1
2011 28.1 25.8
2010 28 25.4
2009 28 25.1
2008 28 24.8
2007 28.1 24.5
2006 27.9 24.2
2005 27.5 23.8
2004 27.1 23.4
2003 26.8 23
2002 26.4 22.6
2001 26.1 22.2
2000 25.8 21.8
1999 25.5 21.4
1998 25.2 21
1997 24.9 20.7
1996 24.7 20.4
1995 24.4 20
1994 24.1 19.8
1993 23.8 19.5
1992 23.6 19.3
1991 23.4 19.1
1990 23.1 19
1989 22.8 18.8
1988 22.6 18.7
1987 22.3 18.7
1986 22 18.6
1985 21.7 18.5
1984 21.3 18.4
1983 21 18.2
1982 20.6 18
1981 20.3 17.9
1980 20 17.7
1979 19.6 17.5
1978 19.4 17.4
1977 19.1 17.3
1976 18.8 17.2
1975 18.6 17.2
1974 18.3 17.2
1973 18.2 17.2
1972 18 17.3
1971 17.9 17.5
1970 17.8 17.7
1969 17.7 18
1968 17.5 18.4
1967 17.3 19
1966 17.2 19.6
1965 17 20.3
1964 17 21
1963 17.1 21.7
1962 17.5 22.2
1961 18.1 22.5
1960 18.8 22.8

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).

GeoRank.org/facts/brunei/mongolia | CC BY

Interactive Maps

Use the buttons below to switch between world maps comparing statistics for Brunei and Mongolia.

1x
1x
1x
1x
1x
1x
1x

National statistics comparison

Finance

Brunei Mongolia
GNI, Atlas method
$16.7B
2024
$19B
2024
Government expenditure, % of GDP
29.8%
2024
37.5%
2024
Education expenditure, % of GDP
4.43%
2016
3.66%
2023
Military expenditure, % of GDP
3.58%
2024
0.74%
2024
Armed forces personnel
8,000
2020
18,000
2020
Deficit/surplus, % of GDP
-10.2%
2024
+1.39%
2024
Unemployment rate
4.87%
2024
5.81%
2024
Services, % of GDP
39%
2024
44.3%
2024
Industry, % of GDP
61.7%
2024
38.1%
2024
Economic freedom index
67.5
2026
63.9
2026
Income share by richest 10% n/a
24.6%
2022
Income share by poorest 10% n/a
3.4%
2022
Total reserves including gold
$4.41B
2024
$5.51B
2024
Personal remittances received
$1M
2023
$528M
2024
International tourist arrivals
1,071,000
2020
66,900
2020
International tourism as share of exports
2.7%
2018
0.64%
2020
Banked people share n/a
98.3%
2024

Energy

Brunei Mongolia
Energy use, kg of oil equivalent per capita
9,537 kg
2022
1,891 kg
2022
GDP PPP per kg equivalent of energy use
$8.58
2022
$8.68
2022
Carbon dioxide (CO2) emissions
9.37 megatons
2024
27.7 megatons
2024
CO2 emissions per capita
20.2 tons
2024
7.85 tons
2024
Fossil fuel energy use share
100%
2022
94.7%
2022
Renewable energy use share
0%
2021
3%
2021
Alternative and nuclear energy use share
0.01%
2022
1.01%
2022
Net energy imports use share
-172.6%
2022
-226.4%
2022
Electric power consumption per capita
11,197 kWh
2022
2,546 kWh
2022
Renewable electricity output share
0.02%
2021
10.9%
2021
Hydroelectric share
0%
2021
0.81%
2022
Nuclear share
0%
2021
0%
2021
Electricity access
100%
2023
100%
2023

Society

Brunei Mongolia
% of world population
0.006%
2024
0.04%
2024
Annual migration change
+0
2025
+79
2025
Urban population
74.9%
2024
71%
2024
Male:Female ratio
53.1:46.9
2024
49.9:50.1
2024
Average male height
5.46 ft
2025
5.6 ft
2025
Average female height
5.08 ft
2025
5.25 ft
2025
Quality of life index
73.9
2026
49
2026
Corruption Perceptions Index
63
2025
31
2025
Higher education index
50
2026
38
2026
Homicides per 100K people
0.49
2013
5.59
2024
Road traffic mortality per 100K people
7.5
2019
21
2019
Visa free countries
152
2025
77
2025
Adult literacy rate
97.6%
2021
98.6%
2023
English speaking
37.8%
2023
1%
2025
People using the Internet
99%
2023
83%
2023

Health

Brunei Mongolia
Government health expenditure per capita
$733
2023
$360
2023
Out-of-pocket health expenditure per capita
$54.3
2023
$175.5
2023
Life expectancy
75.8 years
2026
72.5 years
2026
Foreign aid share of health expenditure
0%
2023
3.8%
2023
Physicians per 1,000 people
1.89
2021
4.13
2022
Age at first childbirth n/a
20.5 years
2025
Maternal mortality per 100K births
36
2023
41
2023
Mortality rate before reaching 5 years of age
9.4
2023
13.6
2023
Obesity rate n/a
24.8%
2022
Diabetes prevalence
13.7%
2024
10.3%
2024
Air quality index
62
2026
24
2026
Tobacco use prevalence
16.4%
2022
29.5%
2022
Pure alcohol consumption per capita
0.51 liters
2020
7.68 liters
2020

Territory

Brunei Mongolia
% of world land
0.004%
2026
1.05%
2026
Land area per capita
4,397 sq mi
2024
170,717 sq mi
2024
Agricultural land area
51.7 sq mi
2026
414,933 sq mi
2026
Forest area
1,467 sq mi
2026
54,709 sq mi
2026
Roads length
1,849 mi
2014
70,339 mi
2017

In-depth comparisons

Help us show the world through your eyes

Share a photo of your city and help others discover what it looks like to live there. Your contribution makes our data come alive.

Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-04-06)
  2. United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
  4. Central Intelligence Agency (CIA) (2000–2025, retrieved 2026-02-20)
  5. International Monetary Fund (IMF) | Fiscal Monitor (2024, retrieved 2026-02-20)
  6. LivingCost (2026, retrieved 2025-10-14)
  7. Passport Index (2025, retrieved 2026-02-08)
  8. Transparency International (2025, retrieved 2026-02-10)
  9. The Heritage Foundation | Economic Freedom Index (2026, retrieved 2026-03-09)
  10. EduRank (2026, retrieved 2025-10-13)
  11. World Obesity Federation (2022, retrieved 2026-02-08)

Creative Commons Attribution (CC BY) — you’re free to copy, share, remix, adapt, and use even commercially as long as you give appropriate credit and clearly indicate if you made changes. Other sources may be subject to different license terms.