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Population in the Gambia compared to Oman: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of the Gambia was 2,759,988 in 2024 vs 5,281,538 people in Oman in 2024. In 2026, based on the adjusted UN estimation, the current Gambia's population is 2,902,554 people compared to 5,761,708 in Oman.

Population statistics:

  • Oman's population is 1.99 times bigger than the Gambia's.
  • The Gambia is ranked the 138th most populous country in the world, while Oman is the 117th.
  • The countries together account for 0.1% of the world: 0.04% for the Gambia vs 0.07% for Oman.
  • For the last 10 years, the Gambia has had an average growth rate of +2.5% per year vs +2.99% in Oman.
  • Since 2006, the population of the Gambia has increased from 1.72M people to 2.9M (69.2% growth), while Oman has grown from 2.51M to 5.76M (129.1% growth).

Gambia vs Oman: population by year and forecast

Gambia
Factual

Projection
Oman
Factual

Projection
1x
Year Population
Gambia Oman
2100 5,767,668 12,326,703
2099 5,765,660 12,244,321
2098 5,762,971 12,161,347
2097 5,759,632 12,077,858
2096 5,755,430 11,994,015
2095 5,750,385 11,909,754
2094 5,744,540 11,825,095
2093 5,737,026 11,740,085
2092 5,728,594 11,654,790
2091 5,719,408 11,569,356
2090 5,708,875 11,483,782
2089 5,697,140 11,398,109
2088 5,684,094 11,312,508
2087 5,669,958 11,227,223
2086 5,655,091 11,141,991
2085 5,638,646 11,056,984
2084 5,621,067 10,972,191
2083 5,602,456 10,887,525
2082 5,582,581 10,802,994
2081 5,561,294 10,718,800
2080 5,538,819 10,634,723
2079 5,515,086 10,550,794
2078 5,489,750 10,466,970
2077 5,463,305 10,383,169
2076 5,435,859 10,299,342
2075 5,406,946 10,215,493
2074 5,376,718 10,131,547
2073 5,345,328 10,047,318
2072 5,313,201 9,962,612
2071 5,279,975 9,877,378
2070 5,245,200 9,791,853
2069 5,209,379 9,705,815
2068 5,172,146 9,619,166
2067 5,134,037 9,531,936
2066 5,094,458 9,443,967
2065 5,053,246 9,355,538
2064 5,011,122 9,266,470
2063 4,968,038 9,176,798
2062 4,923,683 9,086,390
2061 4,877,966 8,995,287
2060 4,831,631 8,903,536
2059 4,784,535 8,810,958
2058 4,736,846 8,717,538
2057 4,688,039 8,623,514
2056 4,638,482 8,528,891
2055 4,588,184 8,433,708
2054 4,536,562 8,338,102
2053 4,484,692 8,242,274
2052 4,431,827 8,146,407
2051 4,378,133 8,050,917
2050 4,323,657 7,955,842
2049 4,268,536 7,861,436
2048 4,212,677 7,767,655
2047 4,155,975 7,674,619
2046 4,098,930 7,582,158
2045 4,041,218 7,490,461
2044 3,982,976 7,399,381
2043 3,924,126 7,309,208
2042 3,864,662 7,219,941
2041 3,805,317 7,131,715
2040 3,745,312 7,044,649
2039 3,685,048 6,958,711
2038 3,624,271 6,873,682
2037 3,563,745 6,789,514
2036 3,502,991 6,706,116
2035 3,442,074 6,623,241
2034 3,381,008 6,540,718
2033 3,319,646 6,458,252
2032 3,258,080 6,375,523
2031 3,196,605 6,292,383
2030 3,134,968 6,208,520
2029 3,072,981 6,115,428
2028 3,010,624 6,010,434
2027 2,948,246 5,881,073
2026 2,885,613 5,717,450
2025 2,822,861 5,519,571
2024 2,759,988 5,281,538
2023 2,697,845 5,049,269
2022 2,636,470 4,730,226
2021 2,576,010 4,500,424
2020 2,515,733 4,522,497
2019 2,456,844 4,591,241
2018 2,399,632 4,597,877
2017 2,342,189 4,537,396
2016 2,283,769 4,390,877
2015 2,224,529 4,184,895
2014 2,164,528 4,002,439
2013 2,103,820 3,833,913
2012 2,043,094 3,547,106
2011 1,983,784 3,076,763
2010 1,926,630 2,757,446
2009 1,871,422 2,684,659
2008 1,817,852 2,626,529
2007 1,765,774 2,570,174
2006 1,715,275 2,514,795
2005 1,667,037 2,459,802
2004 1,621,312 2,404,821
2003 1,577,611 2,363,796
2002 1,535,691 2,337,140
2001 1,495,011 2,310,217
2000 1,455,084 2,282,131
1999 1,415,779 2,252,909
1998 1,376,987 2,222,489
1997 1,338,889 2,190,720
1996 1,301,410 2,156,926
1995 1,264,313 2,120,528
1994 1,227,226 2,081,834
1993 1,188,365 2,021,675
1992 1,145,582 1,938,238
1991 1,099,959 1,851,473
1990 1,054,696 1,763,954
1989 1,011,357 1,676,228
1988 970,160 1,588,568
1987 931,091 1,500,996
1986 894,019 1,413,419
1985 858,874 1,325,480
1984 825,631 1,247,716
1983 794,525 1,181,459
1982 765,753 1,117,678
1981 739,125 1,057,320
1980 713,913 1,001,248
1979 689,781 949,116
1978 667,103 900,304
1977 645,770 855,314
1976 625,667 814,701
1975 606,821 778,864
1974 589,085 746,988
1973 571,991 721,179
1972 555,370 700,593
1971 539,388 681,119
1970 524,105 662,680
1969 509,440 645,255
1968 495,269 628,798
1967 481,588 613,318
1966 468,516 598,804
1965 455,952 585,236
1964 443,687 572,577
1963 431,757 560,827
1962 420,163 549,941
1961 408,930 539,854
1960 398,060 530,485

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/gambia/oman | CC BY

From 2006 to 2016, the population of the Gambia increased by 568,494 people (a 33.1% growth), while Oman gained 1,876,082 people (a 74.6% growth).

For the next 10 years, from 2016 to 2026, the Gambia gained 618,785 people (a 27.1% growth), while Oman's population increased by 1,370,831 people (a 31.2% growth).

The Gambia was ranked 146th most populous country in 2006 and is 138th in 2026. Oman was ranked 138th in 2006 and ranked 117th now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) the Gambia's population will grow by 49% to 4,323,657 people with a rank change from 138th to 132nd. The population of Oman will increase by 38.1% to 7,955,842 people and rank change from 117th to 113th.

The Gambia is projected to reach its peak in 2100 at 5.77M people compared to the peak of 12.3M people in 2100 for Oman.

Population growth rate by year

Gambia
Factual

Projection
Oman
Factual

Projection
1x
Year Growth rate
Gambia Oman
2100 0.03% 0.67%
2099 0.05% 0.68%
2098 0.06% 0.69%
2097 0.07% 0.7%
2096 0.09% 0.71%
2095 0.1% 0.72%
2094 0.13% 0.72%
2093 0.15% 0.73%
2092 0.16% 0.74%
2091 0.18% 0.75%
2090 0.21% 0.75%
2089 0.23% 0.76%
2088 0.25% 0.76%
2087 0.26% 0.76%
2086 0.29% 0.77%
2085 0.31% 0.77%
2084 0.33% 0.78%
2083 0.36% 0.78%
2082 0.38% 0.79%
2081 0.41% 0.79%
2080 0.43% 0.8%
2079 0.46% 0.8%
2078 0.48% 0.81%
2077 0.5% 0.81%
2076 0.53% 0.82%
2075 0.56% 0.83%
2074 0.59% 0.84%
2073 0.6% 0.85%
2072 0.63% 0.86%
2071 0.66% 0.87%
2070 0.69% 0.89%
2069 0.72% 0.9%
2068 0.74% 0.92%
2067 0.78% 0.93%
2066 0.82% 0.95%
2065 0.84% 0.96%
2064 0.87% 0.98%
2063 0.9% 0.99%
2062 0.94% 1.01%
2061 0.96% 1.03%
2060 0.98% 1.05%
2059 1.01% 1.07%
2058 1.04% 1.09%
2057 1.07% 1.11%
2056 1.1% 1.13%
2055 1.14% 1.15%
2054 1.16% 1.16%
2053 1.19% 1.18%
2052 1.23% 1.19%
2051 1.26% 1.2%
2050 1.29% 1.2%
2049 1.33% 1.21%
2048 1.36% 1.21%
2047 1.39% 1.22%
2046 1.43% 1.22%
2045 1.46% 1.23%
2044 1.5% 1.23%
2043 1.54% 1.24%
2042 1.56% 1.24%
2041 1.6% 1.24%
2040 1.64% 1.23%
2039 1.68% 1.24%
2038 1.7% 1.24%
2037 1.73% 1.24%
2036 1.77% 1.25%
2035 1.81% 1.26%
2034 1.85% 1.28%
2033 1.89% 1.3%
2032 1.92% 1.32%
2031 1.97% 1.35%
2030 2.02% 1.52%
2029 2.07% 1.75%
2028 2.12% 2.2%
2027 2.17% 2.86%
2026 2.22% 3.59%
2025 2.28% 4.51%
2024 2.3% 4.6%
2023 2.33% 6.74%
2022 2.35% 5.11%
2021 2.4% -0.49%
2020 2.4% -1.5%
2019 2.38% -0.14%
2018 2.45% 1.33%
2017 2.56% 3.34%
2016 2.66% 4.92%
2015 2.77% 4.56%
2014 2.89% 4.4%
2013 2.97% 8.09%
2012 2.99% 15.3%
2011 2.97% 11.6%
2010 2.95% 2.71%
2009 2.95% 2.21%
2008 2.95% 2.19%
2007 2.94% 2.2%
2006 2.89% 2.24%
2005 2.82% 2.29%
2004 2.77% 1.74%
2003 2.73% 1.14%
2002 2.72% 1.17%
2001 2.74% 1.23%
2000 2.78% 1.3%
1999 2.82% 1.37%
1998 2.85% 1.45%
1997 2.88% 1.57%
1996 2.93% 1.72%
1995 3.02% 1.86%
1994 3.27% 2.98%
1993 3.73% 4.3%
1992 4.15% 4.69%
1991 4.29% 4.96%
1990 4.29% 5.23%
1989 4.25% 5.52%
1988 4.2% 5.83%
1987 4.15% 6.2%
1986 4.09% 6.63%
1985 4.03% 6.23%
1984 3.92% 5.61%
1983 3.76% 5.71%
1982 3.6% 5.71%
1981 3.53% 5.6%
1980 3.5% 5.49%
1979 3.4% 5.42%
1978 3.3% 5.26%
1977 3.21% 4.99%
1976 3.11% 4.6%
1975 3.01% 4.27%
1974 2.99% 3.58%
1973 2.99% 2.94%
1972 2.96% 2.86%
1971 2.92% 2.78%
1970 2.88% 2.7%
1969 2.86% 2.62%
1968 2.84% 2.52%
1967 2.79% 2.42%
1966 2.76% 2.32%
1965 2.76% 2.21%
1964 2.76% 2.1%
1963 2.76% 1.98%
1962 2.75% 1.87%
1961 2.73% 1.77%

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/gambia/oman | CC BY

In 2024, the population of the Gambia grew by 2.3%, while Oman's population grew by 4.6%.

Live population counters

Gambia Oman
Current population
2902554
5761708
Population rank 138/197 117/197
Percent of world population 0.04% 0.07%
One net population change
8.46 minutes
2.26 minutes
One birth every
6.4 minutes
6.18 minutes
One death every
31 minutes
54.8 minutes
Daily growth/decline +170 +636
Annual growth/decline +62,143 +232,269
Annual growth/decline rate +2.3% +4.6%
Population growth rate rank 37/197 5/197
One migration net change every
2.94 hours
4.63 minutes
Annual migration change -2,984 +113,734
Net migration rank 107/196 15/196
Foreign-born residents 236,137 2,283,366
Foreign-born residents rank 107/195 33/195
Foreign-born share of population 8.6% 43.2%
Foreign-born share rank 72/195 11/195

Natural population change vs migration

Gambia
Natural

Migration
Oman
Natural

Migration
1x
Year Population change
Gambia Oman
Natural Migration Natural Migration
2025 - -2,984 - 113,734
2024 - -2,989 - 154,219
2023 65,118 -3,000 75,467 156,285
2022 63,634 -3,000 67,278 339,063
2021 62,239 -1,949 69,991 -16,726
2020 62,209 -1,949 74,224 -171,635
2019 61,701 -4,186 77,394 -117,480
2018 60,854 -3,944 79,438 -52,630
2017 61,665 -3,696 82,408 11,751
2016 62,358 -3,486 81,350 117,538
2015 62,832 -3,224 79,241 133,842
2014 63,185 -2,793 76,258 75,557
2013 63,510 -2,476 71,905 113,335
2012 62,745 -2,332 65,572 322,812
2011 60,571 -2,360 59,689 492,609
2010 58,554 -2,456 57,619 28,717
2009 56,575 -2,259 52,007 7,226
2008 55,032 -2,204 47,146 9,877
2007 53,653 -2,320 44,207 11,478
2006 52,335 -2,666 43,969 11,103
2005 50,010 -3,209 44,688 10,231
2004 48,276 -3,636 45,651 9,394
2003 46,473 -3,713 46,273 -19,265
2002 45,156 -4,067 46,397 -20,098
2001 44,154 -3,882 46,651 -19,103
2000 43,249 -3,670 47,208 -18,588
1999 42,533 -3,493 48,053 -18,235
1998 41,842 -3,291 48,654 -17,626
1997 40,742 -3,098 49,510 -16,998
1996 40,253 -2,948 50,362 -15,286
1995 39,681 -2,797 51,139 -13,418
1994 38,880 -1,586 52,337 -12,665
1993 37,302 3,131 53,439 27,204
1992 35,951 9,182 54,471 31,756
1991 34,584 11,530 55,382 31,927
1990 33,163 11,242 56,000 31,722
1989 31,504 10,765 56,202 31,528
1988 29,938 10,187 56,142 31,456
1987 28,452 9,563 55,933 31,608
1986 27,195 8,934 55,324 32,289
1985 25,795 8,373 54,609 33,666
1984 24,586 7,733 52,253 14,993
1983 23,175 6,713 49,646 15,617
1982 21,894 5,757 46,939 15,359
1981 20,156 5,438 44,176 14,239
1980 19,566 5,268 41,109 12,626
1979 18,543 4,898 38,022 12,511
1978 17,424 4,493 35,141 11,946
1977 16,773 3,969 32,342 10,554
1976 16,032 3,436 30,032 8,299
1975 15,256 2,979 27,699 5,632
1974 14,628 2,610 25,543 4,880
1973 14,046 2,907 24,195 -2,996
1972 13,432 2,861 22,968 -2,996
1971 12,842 2,817 21,973 -2,996
1970 12,128 2,777 20,893 -2,996
1969 11,670 2,757 19,949 -2,996
1968 11,215 2,705 18,962 -2,996
1967 10,823 2,617 17,990 -2,996
1966 10,422 2,272 17,030 -2,996
1965 10,162 2,272 16,103 -2,996
1964 9,825 2,272 15,205 -2,996
1963 9,493 2,272 14,283 -2,996
1962 9,150 2,272 13,485 -2,996
1961 8,778 2,272 12,690 -2,996
1960 8,420 2,272 12,034 -2,996

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

GeoRank.org/population/gambia/oman | CC BY

Over the last 10 years, 95.2% of the population change in the Gambia is from natural causes (a gain of 625,795 people) and 4.75% is from migration (a loss of 31,227 people). In Oman 61.6% is from natural causes (a gain of 763,049 people) and 38.4% is from migration (a gain of 475,565 people).

As of 2024, 236,137 residents or 8.6% of the population were not native-born in the Gambia, compared to 2,283,366 people or 43.2% in Oman.

Biggest cities by population

Gambia
City Population
Brikama 81K
Banjul 31.4K
Lamin 31.1K
Oman
City Population
Muscat 1.42M
Seeb 471K
Salalah 332K
Nizwa 83.5K

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/gambia/oman | 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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