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Population in Ghana compared to Tonga: Trends, Charts, Rankings

Updated on by Georank

The latest officially reported population of Ghana was 35,064,272 in 2025 vs 103,742 people in Tonga in 2025. In 2026, based on the adjusted UN estimation, the current Ghana's population is 36,032,857 people compared to 103,283 in Tonga.

Population statistics:

  • Ghana's population is 349 times bigger than Tonga's.
  • Ghana is ranked the 46th most populous country in the world, while Tonga is the 183rd.
  • The countries together account for 0.43% of the world: 0.43% for Ghana vs 0.001% for Tonga.
  • For the last 10 years, Ghana has had an average growth rate of +2.05% per year vs -0.25% in Tonga.
  • Since 2006, the population of Ghana has increased from 23M people to 36M (56.4% growth), while Tonga has declined from 106K to 103K (2.8% decline).

Ghana vs Tonga: population by year and forecast

Ghana
Factual

Projection
Tonga
Factual

Projection
1x
Year Population
Ghana Tonga
2100 68,117,614 117,617
2099 68,008,028 117,585
2098 67,888,410 117,530
2097 67,759,128 117,492
2096 67,625,262 117,461
2095 67,481,344 117,383
2094 67,325,992 117,290
2093 67,162,890 117,207
2092 66,991,846 117,097
2091 66,804,098 116,983
2090 66,605,276 116,838
2089 66,395,029 116,682
2088 66,173,453 116,481
2087 65,937,323 116,277
2086 65,699,827 116,088
2085 65,451,666 115,872
2084 65,196,037 115,628
2083 64,922,457 115,336
2082 64,638,242 115,041
2081 64,342,209 114,752
2080 64,034,249 114,424
2079 63,717,528 114,074
2078 63,384,648 113,710
2077 63,046,955 113,349
2076 62,699,375 112,945
2075 62,337,964 112,565
2074 61,974,725 112,179
2073 61,604,458 111,790
2072 61,227,111 111,377
2071 60,835,024 110,963
2070 60,442,399 110,576
2069 60,041,679 110,209
2068 59,627,097 109,825
2067 59,203,373 109,446
2066 58,774,846 109,062
2065 58,341,378 108,736
2064 57,893,305 108,377
2063 57,439,982 108,033
2062 56,974,922 107,710
2061 56,500,340 107,396
2060 56,019,906 107,117
2059 55,529,609 106,842
2058 55,031,460 106,589
2057 54,524,491 106,345
2056 54,007,205 106,130
2055 53,481,428 105,915
2054 52,949,003 105,698
2053 52,407,089 105,486
2052 51,859,418 105,286
2051 51,300,839 105,079
2050 50,730,296 104,844
2049 50,153,221 104,636
2048 49,567,895 104,387
2047 48,972,414 104,154
2046 48,373,367 103,852
2045 47,766,811 103,548
2044 47,154,486 103,215
2043 46,538,892 102,934
2042 45,916,531 102,692
2041 45,291,657 102,447
2040 44,660,573 102,228
2039 44,029,228 102,061
2038 43,393,321 101,835
2037 42,752,045 101,707
2036 42,112,269 101,627
2035 41,470,624 101,580
2034 40,823,789 101,571
2033 40,176,026 101,591
2032 39,532,216 101,633
2031 38,892,407 101,764
2030 38,251,174 101,928
2029 37,616,078 102,181
2028 36,978,847 102,494
2027 36,342,429 102,841
2026 35,705,894 103,283
2025 35,064,272 103,742
2024 34,427,414 104,175
2023 33,787,914 104,597
2022 33,149,152 105,042
2021 32,518,665 105,490
2020 31,887,809 105,704
2019 31,258,945 105,669
2018 30,637,585 105,567
2017 30,008,354 105,356
2016 29,356,742 105,524
2015 28,696,068 106,095
2014 28,041,592 106,609
2013 27,386,193 107,078
2012 26,734,268 107,460
2011 26,095,088 107,570
2010 25,474,995 107,400
2009 24,862,664 107,203
2008 24,249,946 107,020
2007 23,642,279 106,726
2006 23,040,702 106,253
2005 22,449,438 105,671
2004 21,868,298 105,071
2003 21,296,705 104,464
2002 20,729,388 103,874
2001 20,167,069 103,288
2000 19,637,087 102,677
1999 19,149,864 102,046
1998 18,688,036 101,388
1997 18,238,958 100,674
1996 17,810,181 100,275
1995 17,399,017 100,225
1994 16,993,190 100,166
1993 16,589,519 100,103
1992 16,184,855 100,022
1991 15,787,496 99,895
1990 15,394,648 99,700
1989 15,006,813 99,403
1988 14,636,568 98,969
1987 14,289,108 98,376
1986 13,965,217 98,010
1985 13,661,229 97,984
1984 13,370,590 97,990
1983 13,029,836 97,998
1982 12,643,819 97,980
1981 12,281,712 97,909
1980 11,941,448 97,769
1979 11,597,255 97,544
1978 11,248,450 97,204
1977 10,911,871 96,725
1976 10,594,913 95,325
1975 10,294,308 93,017
1974 10,000,523 90,683
1973 9,714,617 88,805
1972 9,438,187 87,356
1971 9,176,264 85,896
1970 8,925,813 84,401
1969 8,690,383 82,885
1968 8,475,729 81,353
1967 8,271,913 79,814
1966 8,074,521 78,002
1965 7,882,606 75,924
1964 7,695,739 73,879
1963 7,514,714 71,885
1962 7,337,375 69,940
1961 7,162,667 68,037
1960 6,961,215 66,170

Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1960–2025, retrieved 2026-07-08).

GeoRank.org/population/ghana/tonga | CC BY

From 2006 to 2016, the population of Ghana increased by 6,316,040 people (a 27.4% growth), while Tonga lost 729 people (a 0.69% decline).

For the next 10 years, from 2016 to 2026, Ghana gained 6,676,115 people (a 22.7% growth), while Tonga's population decreased by 2,241 people (a 2.12% decline).

Ghana was ranked 48th most populous country in 2006 and is 46th in 2026. Tonga was ranked 182nd in 2006 and ranked 183rd now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) Ghana's population will grow by 40.8% to 50,730,296 people with a rank change from 46th to 43rd. The population of Tonga will increase by 1.51% to 104,844 people and will still be ranked 183rd.

Ghana is projected to reach its peak in 2100 at 68.1M people compared to the peak of 118K people in 2100 for Tonga.

Population growth rate by year

Ghana
Factual

Projection
Tonga
Factual

Projection
1x
Year Growth rate
Ghana Tonga
2100 0.16% 0.03%
2099 0.18% 0.05%
2098 0.19% 0.03%
2097 0.2% 0.03%
2096 0.21% 0.07%
2095 0.23% 0.08%
2094 0.24% 0.07%
2093 0.26% 0.09%
2092 0.28% 0.1%
2091 0.3% 0.12%
2090 0.32% 0.13%
2089 0.33% 0.17%
2088 0.36% 0.18%
2087 0.36% 0.16%
2086 0.38% 0.19%
2085 0.39% 0.21%
2084 0.42% 0.25%
2083 0.44% 0.26%
2082 0.46% 0.25%
2081 0.48% 0.29%
2080 0.5% 0.31%
2079 0.53% 0.32%
2078 0.54% 0.32%
2077 0.55% 0.36%
2076 0.58% 0.34%
2075 0.59% 0.34%
2074 0.6% 0.35%
2073 0.62% 0.37%
2072 0.64% 0.37%
2071 0.65% 0.35%
2070 0.67% 0.33%
2069 0.7% 0.35%
2068 0.72% 0.35%
2067 0.73% 0.35%
2066 0.74% 0.3%
2065 0.77% 0.33%
2064 0.79% 0.32%
2063 0.82% 0.3%
2062 0.84% 0.29%
2061 0.86% 0.26%
2060 0.88% 0.26%
2059 0.91% 0.24%
2058 0.93% 0.23%
2057 0.96% 0.2%
2056 0.98% 0.2%
2055 1.01% 0.2%
2054 1.03% 0.2%
2053 1.06% 0.19%
2052 1.09% 0.2%
2051 1.12% 0.22%
2050 1.15% 0.2%
2049 1.18% 0.24%
2048 1.22% 0.22%
2047 1.24% 0.29%
2046 1.27% 0.29%
2045 1.3% 0.32%
2044 1.32% 0.27%
2043 1.36% 0.24%
2042 1.38% 0.24%
2041 1.41% 0.21%
2040 1.43% 0.16%
2039 1.47% 0.22%
2038 1.5% 0.13%
2037 1.52% 0.08%
2036 1.55% 0.05%
2035 1.58% 0.009%
2034 1.61% -0.02%
2033 1.63% -0.04%
2032 1.65% -0.13%
2031 1.68% -0.16%
2030 1.69% -0.25%
2029 1.72% -0.31%
2028 1.75% -0.34%
2027 1.78% -0.43%
2026 1.83% -0.44%
2025 1.85% -0.42%
2024 1.89% -0.4%
2023 1.93% -0.42%
2022 1.94% -0.42%
2021 1.98% -0.2%
2020 2.01% 0.03%
2019 2.03% 0.1%
2018 2.1% 0.2%
2017 2.22% -0.16%
2016 2.3% -0.54%
2015 2.33% -0.48%
2014 2.39% -0.44%
2013 2.44% -0.36%
2012 2.45% -0.1%
2011 2.43% 0.16%
2010 2.46% 0.18%
2009 2.53% 0.17%
2008 2.57% 0.28%
2007 2.61% 0.45%
2006 2.63% 0.55%
2005 2.66% 0.57%
2004 2.68% 0.58%
2003 2.74% 0.57%
2002 2.79% 0.57%
2001 2.7% 0.6%
2000 2.54% 0.62%
1999 2.47% 0.65%
1998 2.46% 0.71%
1997 2.41% 0.4%
1996 2.36% 0.05%
1995 2.39% 0.06%
1994 2.43% 0.06%
1993 2.5% 0.08%
1992 2.52% 0.13%
1991 2.55% 0.2%
1990 2.58% 0.3%
1989 2.53% 0.44%
1988 2.43% 0.6%
1987 2.32% 0.37%
1986 2.23% 0.03%
1985 2.17% -0.006%
1984 2.62% -0.008%
1983 3.05% 0.02%
1982 2.95% 0.07%
1981 2.85% 0.14%
1980 2.97% 0.23%
1979 3.1% 0.35%
1978 3.08% 0.5%
1977 2.99% 1.47%
1976 2.92% 2.48%
1975 2.94% 2.57%
1974 2.94% 2.11%
1973 2.93% 1.66%
1972 2.85% 1.7%
1971 2.81% 1.77%
1970 2.71% 1.83%
1969 2.53% 1.88%
1968 2.46% 1.93%
1967 2.44% 2.32%
1966 2.43% 2.74%
1965 2.43% 2.77%
1964 2.41% 2.77%
1963 2.42% 2.78%
1962 2.44% 2.8%
1961 2.89% 2.82%

Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1961–2025, retrieved 2026-07-08).

GeoRank.org/population/ghana/tonga | CC BY

In 2025, the population of Ghana grew by 1.85%, while Tonga's population declined by 0.42%.

Live population counters

Ghana Tonga
Current population
36032857
103283
Population rank 46/197 183/197
Percent of world population 0.43% 0.001%
One net population change
49.7 seconds
20.3 hours
One birth every
35.3 seconds
3.65 hours
One death every
2.18 minutes
13.1 hours
Daily growth/decline +1,745 -1
Annual growth/decline +636,858 -433
Annual growth/decline rate +1.85% -0.42%
Population growth rate rank 57/197 181/197
One migration net change every
30.9 minutes
4.09 hours
Annual migration change -17,079 -2,150
Net migration rank 150/196 99/196
Foreign-born residents 532,286 3,581
Foreign-born residents rank 77/195 187/195
Foreign-born share of population 1.5% 3.4%
Foreign-born share rank 145/195 113/195

Natural population change vs migration

Ghana
Natural

Migration
Tonga
Natural

Migration
1x
Year Population change
Ghana Tonga
Natural Migration Natural Migration
2025 - -17,079 - -2,150
2024 651,057 -13,114 1,729 -2,149
2023 651,094 -10,003 1,744 -2,173
2022 646,441 -10,003 1,772 -2,218
2021 635,805 -11,259 1,773 -2,220
2020 637,469 -291 1,816 -1,807
2019 642,403 -21,857 1,841 -1,778
2018 641,551 -19,375 1,873 -1,723
2017 641,218 -4,913 1,912 -1,642
2016 659,910 7,009 1,989 -2,591
2015 667,729 -13,306 2,064 -2,610
2014 660,829 -6,312 2,135 -2,622
2013 658,638 -2,377 2,199 -2,637
2012 646,595 1,005 2,255 -2,578
2011 631,501 -720 2,298 -2,198
2010 613,133 -3,726 2,332 -2,097
2009 592,825 22,416 2,358 -2,204
2008 579,695 30,506 2,397 -2,177
2007 572,332 32,813 2,423 -2,057
2006 569,474 28,536 2,459 -1,875
2005 563,234 21,272 2,495 -1,906
2004 543,339 34,433 2,478 -1,876
2003 536,656 28,768 2,448 -1,844
2002 528,620 40,573 2,396 -1,815
2001 519,382 36,050 2,358 -1,766
2000 508,738 -4,206 2,346 -1,721
1999 487,210 -17,304 2,352 -1,710
1998 471,313 -17,564 2,344 -1,665
1997 459,822 -15,409 2,332 -1,589
1996 450,259 -37,113 2,393 -2,338
1995 451,748 -42,558 2,476 -2,422
1994 449,589 -47,120 2,547 -2,484
1993 454,669 -49,792 2,594 -2,532
1992 452,156 -47,736 2,622 -2,524
1991 448,159 -57,878 2,637 -2,484
1990 442,211 -46,789 2,641 -2,409
1989 432,541 -52,293 2,644 -2,280
1988 425,031 -64,810 2,649 -2,138
1987 419,328 -84,648 2,646 -1,970
1986 411,191 -98,099 2,704 -2,650
1985 401,722 -106,855 2,762 -2,775
1984 392,053 -105,655 2,814 -2,823
1983 379,846 15,276 2,840 -2,840
1982 369,061 7,863 2,853 -2,814
1981 359,572 -12,296 2,882 -2,778
1980 346,816 -13,564 2,885 -2,708
1979 334,848 20,291 2,884 -2,604
1978 324,428 18,041 2,862 -2,457
1977 315,429 15,243 2,822 -2,273
1976 305,769 -2,528 2,769 -523
1975 298,267 -292 2,709 -346
1974 290,796 -1,197 2,650 -344
1973 283,385 -1,168 2,617 -1,168
1972 275,236 -4,589 2,605 -1,153
1971 265,442 -12,238 2,611 -1,138
1970 257,938 -10,233 2,628 -1,122
1969 251,925 -28,752 2,632 -1,101
1968 242,821 -36,683 2,614 -1,078
1967 237,156 -35,666 2,603 -1,060
1966 231,440 -38,143 2,550 -465
1965 229,061 -38,519 2,498 -426
1964 226,685 -43,480 2,445 -428
1963 225,367 -46,516 2,394 -426
1962 223,842 -48,017 2,343 -420
1961 222,372 -48,777 2,284 -401
1960 217,134 12,181 2,230 -384

Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).

GeoRank.org/population/ghana/tonga | CC BY

Over the last 10 years, 98.5% of the population change in Ghana is from natural causes (a gain of 6,474,677 people) and 1.48% is from migration (a loss of 97,112 people). In Tonga 47% is from natural causes (a gain of 18,513 people) and 53% is from migration (a loss of 20,911 people).

As of 2024, 532,286 residents or 1.5% of the population were not native-born in Ghana, compared to 3,581 people or 3.4% in Tonga.

Biggest cities by population

Ghana
City Population
Kumasi 3.9M
Accra 1.78M
Tamale 730K
Sekondi-Takoradi 540K
Ashaiman 208K
Obuasi 180K
Tema 162K
Koforidua 127K
Ho 126K
Hohoe 56.2K
Tonga
City Population
Nukualofa 23.2K
Mua 5K

Compare countries by 7 more topics

Population map with other countries

1x

Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08); United Nations | World Population Prospects (1960–2026, retrieved 2026-07-08); U.S. Census Bureau (1960–2025, retrieved 2026-07-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08).

GeoRank.org/population/ghana/tonga | CC BY

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-07-08)
  2. United Nations | World Population Prospects (1960–2100, retrieved 2026-07-08)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
  4. Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)
  5. Wikidata (2026, retrieved 2026-07-08)

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