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Population in Bahrain compared to the Congo: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of Bahrain was 1,588,670 in 2024 vs 6,332,961 people in the Congo in 2024. In 2026, based on the adjusted UN estimation, the current Bahrain's population is 1,669,503 people compared to 6,681,829 in the Congo.

Population statistics:

  • The Congo's population is 4 times bigger than Bahrain's.
  • Bahrain is ranked the 151st most populous country in the world, while the Congo is the 109th.
  • The countries together account for 0.1% of the world: 0.02% for Bahrain vs 0.08% for the Congo.
  • For the last 10 years, Bahrain has had an average growth rate of +2.2% per year vs +2.44% in the Congo.
  • Since 2006, the population of Bahrain has increased from 960K people to 1.67M (73.8% growth), while the Congo has grown from 3.84M to 6.68M (74.1% growth).

Bahrain vs Congo: population by year and forecast

Bahrain
Factual

Projection
Congo
Factual

Projection
1x
Year Population
Bahrain Congo
2100 3,082,127 20,197,393
2099 3,062,381 20,056,338
2098 3,042,626 19,909,990
2097 3,022,907 19,763,169
2096 3,003,249 19,613,556
2095 2,983,633 19,462,505
2094 2,964,048 19,309,823
2093 2,944,524 19,154,254
2092 2,925,040 18,993,517
2091 2,905,580 18,831,137
2090 2,886,217 18,666,035
2089 2,866,951 18,500,705
2088 2,847,692 18,328,408
2087 2,828,537 18,156,542
2086 2,809,429 17,982,556
2085 2,790,308 17,810,599
2084 2,771,240 17,634,115
2083 2,752,172 17,455,922
2082 2,733,129 17,273,447
2081 2,714,131 17,095,916
2080 2,695,175 16,913,187
2079 2,676,229 16,731,545
2078 2,657,278 16,545,390
2077 2,638,324 16,360,458
2076 2,619,372 16,175,508
2075 2,600,364 15,984,378
2074 2,581,289 15,794,071
2073 2,562,193 15,599,735
2072 2,543,097 15,404,494
2071 2,523,937 15,207,921
2070 2,504,829 15,011,471
2069 2,485,696 14,810,543
2068 2,466,554 14,612,051
2067 2,447,412 14,415,033
2066 2,428,336 14,213,222
2065 2,409,347 14,012,829
2064 2,390,392 13,813,071
2063 2,371,501 13,611,733
2062 2,352,705 13,407,155
2061 2,334,013 13,206,406
2060 2,315,423 13,006,970
2059 2,296,883 12,808,144
2058 2,278,395 12,611,185
2057 2,260,013 12,415,316
2056 2,241,679 12,219,298
2055 2,223,337 12,024,601
2054 2,205,001 11,826,644
2053 2,186,627 11,629,783
2052 2,168,245 11,433,645
2051 2,149,857 11,236,927
2050 2,131,404 11,041,020
2049 2,112,930 10,846,652
2048 2,094,386 10,651,879
2047 2,075,759 10,455,019
2046 2,057,011 10,260,138
2045 2,038,165 10,065,444
2044 2,019,181 9,872,742
2043 2,000,134 9,677,498
2042 1,981,020 9,483,953
2041 1,961,864 9,288,673
2040 1,942,729 9,097,986
2039 1,923,661 8,908,556
2038 1,904,631 8,720,599
2037 1,885,711 8,534,256
2036 1,866,890 8,350,011
2035 1,848,209 8,167,940
2034 1,829,691 7,986,915
2033 1,811,344 7,806,956
2032 1,793,151 7,629,621
2031 1,775,117 7,454,630
2030 1,757,225 7,285,238
2029 1,738,388 7,119,031
2028 1,716,506 6,956,345
2027 1,691,696 6,795,830
2026 1,661,275 6,639,560
2025 1,627,179 6,485,440
2024 1,588,670 6,332,961
2023 1,577,059 6,182,885
2022 1,524,693 6,035,104
2021 1,504,365 5,892,183
2020 1,472,204 5,752,791
2019 1,483,756 5,616,661
2018 1,503,091 5,483,118
2017 1,501,116 5,351,011
2016 1,423,726 5,222,536
2015 1,370,322 5,097,581
2014 1,314,562 4,975,880
2013 1,253,191 4,857,099
2012 1,208,964 4,740,450
2011 1,195,020 4,609,724
2010 1,228,543 4,462,290
2009 1,178,415 4,281,219
2008 1,103,496 4,113,517
2007 1,039,295 3,980,430
2006 960,424 3,837,409
2005 888,822 3,696,393
2004 823,741 3,565,554
2003 764,517 3,445,753
2002 710,553 3,350,771
2001 661,316 3,272,537
2000 637,582 3,151,345
1999 620,989 3,032,874
1998 604,842 2,952,061
1997 589,115 2,887,862
1996 573,792 2,826,785
1995 558,879 2,749,461
1994 544,366 2,673,144
1993 530,225 2,595,124
1992 516,458 2,519,465
1991 503,052 2,449,229
1990 514,797 2,380,560
1989 497,327 2,313,558
1988 479,929 2,247,653
1987 462,854 2,183,473
1986 446,286 2,120,602
1985 430,358 2,059,311
1984 415,154 1,999,528
1983 400,707 1,950,321
1982 386,983 1,910,430
1981 373,524 1,869,759
1980 358,978 1,828,985
1979 343,457 1,788,524
1978 328,046 1,748,089
1977 312,823 1,707,568
1976 297,863 1,667,225
1975 283,243 1,627,032
1974 269,038 1,582,301
1973 255,320 1,533,680
1972 242,113 1,486,468
1971 230,733 1,441,039
1970 224,809 1,397,638
1969 222,469 1,356,182
1968 219,337 1,316,519
1967 214,189 1,278,691
1966 207,543 1,242,534
1965 200,866 1,207,880
1964 193,816 1,174,816
1963 186,501 1,143,263
1962 179,349 1,113,175
1961 172,346 1,084,389
1960 165,477 1,056,732

Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1960–2024, retrieved 2026-04-06).

GeoRank.org/population/bahrain/congo | CC BY

From 2006 to 2016, the population of Bahrain increased by 463,302 people (a 48.2% growth), while the Congo gained 1,385,127 people (a 36.1% growth).

For the next 10 years, from 2016 to 2026, Bahrain gained 245,777 people (a 17.3% growth), while the Congo's population increased by 1,459,293 people (a 27.9% growth).

Bahrain was ranked 157th most populous country in 2006 and is 151st in 2026. The Congo was ranked 125th in 2006 and ranked 109th now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) Bahrain's population will grow by 27.7% to 2,131,404 people with a rank change from 151st to 146th. The population of the Congo will increase by 65.2% to 11,041,020 people and rank change from 109th to 95th.

Bahrain is projected to reach its peak in 2100 at 3.08M people compared to the peak of 20.2M people in 2100 for the Congo.

Population growth rate by year

Bahrain
Factual

Projection
Congo
Factual

Projection
1x
Year Growth rate
Bahrain Congo
2100 0.64% 0.7%
2099 0.65% 0.74%
2098 0.65% 0.74%
2097 0.65% 0.76%
2096 0.66% 0.78%
2095 0.66% 0.79%
2094 0.66% 0.81%
2093 0.67% 0.85%
2092 0.67% 0.86%
2091 0.67% 0.88%
2090 0.67% 0.89%
2089 0.68% 0.94%
2088 0.68% 0.95%
2087 0.68% 0.97%
2086 0.69% 0.97%
2085 0.69% 1%
2084 0.69% 1.02%
2083 0.7% 1.06%
2082 0.7% 1.04%
2081 0.7% 1.08%
2080 0.71% 1.09%
2079 0.71% 1.13%
2078 0.72% 1.13%
2077 0.72% 1.14%
2076 0.73% 1.2%
2075 0.74% 1.2%
2074 0.75% 1.25%
2073 0.75% 1.27%
2072 0.76% 1.29%
2071 0.76% 1.31%
2070 0.77% 1.36%
2069 0.78% 1.36%
2068 0.78% 1.37%
2067 0.79% 1.42%
2066 0.79% 1.43%
2065 0.79% 1.45%
2064 0.8% 1.48%
2063 0.8% 1.53%
2062 0.8% 1.52%
2061 0.8% 1.53%
2060 0.81% 1.55%
2059 0.81% 1.56%
2058 0.81% 1.58%
2057 0.82% 1.6%
2056 0.82% 1.62%
2055 0.83% 1.67%
2054 0.84% 1.69%
2053 0.85% 1.72%
2052 0.86% 1.75%
2051 0.87% 1.77%
2050 0.87% 1.79%
2049 0.89% 1.83%
2048 0.9% 1.88%
2047 0.91% 1.9%
2046 0.92% 1.93%
2045 0.94% 1.95%
2044 0.95% 2.02%
2043 0.96% 2.04%
2042 0.98% 2.1%
2041 0.98% 2.1%
2040 0.99% 2.13%
2039 1% 2.16%
2038 1% 2.18%
2037 1.01% 2.21%
2036 1.01% 2.23%
2035 1.01% 2.27%
2034 1.01% 2.31%
2033 1.01% 2.32%
2032 1.02% 2.35%
2031 1.02% 2.33%
2030 1.08% 2.33%
2029 1.27% 2.34%
2028 1.47% 2.36%
2027 1.83% 2.35%
2026 2.1% 2.38%
2025 2.42% 2.41%
2024 0.74% 2.43%
2023 3.43% 2.45%
2022 1.35% 2.43%
2021 2.18% 2.42%
2020 -0.78% 2.42%
2019 -1.29% 2.44%
2018 0.13% 2.47%
2017 5.44% 2.46%
2016 3.9% 2.45%
2015 4.24% 2.45%
2014 4.9% 2.45%
2013 3.66% 2.46%
2012 1.17% 2.84%
2011 -2.73% 3.3%
2010 4.25% 4.23%
2009 6.79% 4.08%
2008 6.18% 3.34%
2007 8.21% 3.73%
2006 8.06% 3.81%
2005 7.9% 3.67%
2004 7.75% 3.48%
2003 7.59% 2.83%
2002 7.45% 2.39%
2001 3.72% 3.85%
2000 2.67% 3.91%
1999 2.67% 2.74%
1998 2.67% 2.22%
1997 2.67% 2.16%
1996 2.67% 2.81%
1995 2.67% 2.85%
1994 2.67% 3.01%
1993 2.67% 3%
1992 2.66% 2.87%
1991 -2.28% 2.88%
1990 3.51% 2.9%
1989 3.63% 2.93%
1988 3.69% 2.94%
1987 3.71% 2.96%
1986 3.7% 2.98%
1985 3.66% 2.99%
1984 3.61% 2.52%
1983 3.55% 2.09%
1982 3.6% 2.18%
1981 4.05% 2.23%
1980 4.52% 2.26%
1979 4.7% 2.31%
1978 4.87% 2.37%
1977 5.02% 2.42%
1976 5.16% 2.47%
1975 5.28% 2.83%
1974 5.37% 3.17%
1973 5.45% 3.18%
1972 4.93% 3.15%
1971 2.64% 3.11%
1970 1.05% 3.06%
1969 1.43% 3.01%
1968 2.4% 2.96%
1967 3.2% 2.91%
1966 3.32% 2.87%
1965 3.64% 2.81%
1964 3.92% 2.76%
1963 3.99% 2.7%
1962 4.06% 2.65%
1961 4.15% 2.62%

Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1961–2024, retrieved 2026-04-06).

GeoRank.org/population/bahrain/congo | CC BY

In 2024, the population of Bahrain grew by 0.74%, while the Congo's population grew by 2.43%.

Live population counters

Bahrain Congo
Current population
1669503
6681829
Population rank 151/197 109/197
Percent of world population 0.02% 0.08%
One net population change
45.3 minutes
3.5 minutes
One birth every
26.7 minutes
2.78 minutes
One death every
2.66 hours
13.5 minutes
Daily growth/decline +32 +411
Annual growth/decline +11,611 +150,076
Annual growth/decline rate +0.74% +2.43%
Population growth rate rank 117/197 31/197
One migration net change every
29.1 minutes
2.93 hours
Annual migration change +18,128 -2,999
Net migration rank 34/196 108/196
Foreign-born residents 840,202 385,589
Foreign-born residents rank 66/195 91/195
Foreign-born share of population 52.3% 6.1%
Foreign-born share rank 7/195 86/195

Natural population change vs migration

Bahrain
Natural

Migration
Congo
Natural

Migration
1x
Year Population change
Bahrain Congo
Natural Migration Natural Migration
2025 - 18,128 - -2,999
2024 - 22,699 - -2,491
2023 16,356 20,002 150,486 -995
2022 17,058 18,975 147,076 -995
2021 15,401 11,882 144,241 -4,476
2020 15,056 -5,048 143,492 -4,472
2019 16,639 -31,967 139,513 -6,268
2018 17,445 -25,978 142,704 -8,856
2017 18,140 21,958 141,973 -11,601
2016 17,996 46,833 141,358 -14,783
2015 18,193 36,809 141,539 -18,207
2014 17,826 40,815 141,674 -21,598
2013 17,044 35,574 142,080 -24,605
2012 16,219 12,801 142,464 -26,643
2011 15,990 -26,107 140,371 5,262
2010 16,474 -19,329 136,908 12,318
2009 15,795 46,467 126,904 86,014
2008 15,541 47,674 120,711 1,774
2007 15,393 47,500 112,459 31,239
2006 15,248 46,615 106,876 35,475
2005 15,196 45,682 101,344 38,337
2004 14,454 45,413 96,577 25,412
2003 13,243 45,571 91,326 26,280
2002 11,875 45,952 88,497 -16,140
2001 10,948 34,371 84,876 -764
2000 11,339 2,886 78,491 79,780
1999 11,397 3,130 76,204 2,470
1998 10,970 3,733 72,450 10,500
1997 10,739 4,036 66,149 -20,704
1996 10,607 4,162 75,628 1,085
1995 10,824 3,842 74,189 3,747
1994 11,133 3,387 72,857 1,850
1993 11,521 2,850 71,119 10,218
1992 11,577 2,768 69,973 0
1991 11,491 4,562 68,534 1,966
1990 12,337 5,090 67,241 -395
1989 12,293 5,220 65,944 1,214
1988 11,995 5,294 64,629 22
1987 11,709 5,152 63,183 525
1986 11,455 4,822 61,669 367
1985 10,924 4,657 60,359 182
1984 10,269 4,557 59,028 0
1983 9,821 4,252 58,120 -18,720
1982 9,396 3,980 57,036 -16,664
1981 9,020 4,523 56,603 -15,630
1980 8,802 6,741 55,550 -14,972
1979 8,587 6,908 54,723 -14,378
1978 8,358 6,974 53,885 -13,356
1977 8,093 7,017 53,179 -12,673
1976 7,818 6,993 52,148 -11,971
1975 7,535 6,900 51,155 -10,944
1974 7,265 6,711 49,563 -312
1973 7,012 6,450 48,017 -22
1972 6,763 6,190 46,427 0
1971 6,650 3,159 44,431 0
1970 6,973 -4,939 42,374 0
1969 7,277 -4,638 40,532 0
1968 7,584 -3,952 38,786 0
1967 7,492 -829 36,866 0
1966 7,342 -718 35,452 0
1965 7,148 -415 33,865 0
1964 6,873 491 32,270 0
1963 6,557 714 30,832 0
1962 6,232 810 29,342 0
1961 5,882 1,076 28,220 0
1960 5,513 1,266 27,094 0

Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).

GeoRank.org/population/bahrain/congo | CC BY

Over the last 10 years, 55.9% of the population change in Bahrain is from natural causes (a gain of 170,110 people) and 44.1% is from migration (a gain of 134,281 people). In the Congo 94% is from natural causes (a gain of 1,434,056 people) and 6.04% is from migration (a loss of 92,251 people).

As of 2024, 840,202 residents or 52.3% of the population were not native-born in Bahrain, compared to 385,589 people or 6.1% in the Congo.

Biggest cities by population

Bahrain
City Population
Manama 298K
Riffa 115K
Isa Town 61.3K
Congo
City Population
Brazzaville 2.15M
Pointe-Noire 1.42M
Kayes 71.6K
Madingou 36.2K
Gamboma 26.1K
Kinkala 12.1K

Compare countries by 7 more topics

Population map with other countries

1x

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); United Nations | World Population Prospects (1960–2026, retrieved 2026-03-10); U.S. Census Bureau (1960–2025, retrieved 2026-02-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20).

GeoRank.org/population/bahrain/congo | CC BY

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-04-06)
  2. United Nations | World Population Prospects (1960–2100, retrieved 2026-03-10)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
  4. Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
  5. Wikidata (2026, retrieved 2026-02-08)

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