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Population in Cambodia compared to Taiwan: Trends, Charts, Rankings

Updated on by Georank

The latest officially reported population of Cambodia was 17,847,982 in 2025 vs 23,331,886 people in Taiwan in 2025. In 2026, based on the adjusted UN estimation, the current Cambodia's population is 18,159,213 people compared to 23,229,461 in Taiwan.

Population statistics:

  • Taiwan's population is 1.28 times bigger than Cambodia's.
  • Cambodia is ranked the 73rd most populous country in the world, while Taiwan is the 60th.
  • The countries together account for 0.5% of the world: 0.22% for Cambodia vs 0.28% for Taiwan.
  • For the last 10 years, Cambodia has had an average growth rate of +1.35% per year vs -0.03% in Taiwan.
  • Since 2006, the population of Cambodia has increased from 13.6M people to 18.2M (33.1% growth), while Taiwan has grown from 22.8M to 23.2M (1.78% growth).

Cambodia vs Taiwan: population by year and forecast

Cambodia
Factual

Projection
Taiwan
Factual

Projection
1x
Year Population
Cambodia Taiwan
2100 22,901,914 10,150,338
2099 22,958,383 10,273,881
2098 23,015,331 10,399,680
2097 23,068,989 10,527,804
2096 23,118,854 10,657,536
2095 23,162,704 10,789,978
2094 23,207,466 10,925,075
2093 23,247,521 11,062,491
2092 23,285,540 11,202,670
2091 23,317,510 11,346,131
2090 23,349,581 11,494,369
2089 23,381,110 11,644,743
2088 23,404,619 11,799,177
2087 23,429,179 11,956,109
2086 23,450,970 12,116,149
2085 23,469,059 12,281,248
2084 23,486,236 12,451,872
2083 23,498,658 12,625,681
2082 23,506,751 12,803,442
2081 23,512,878 12,986,931
2080 23,518,840 13,174,137
2079 23,523,165 13,366,920
2078 23,523,989 13,564,788
2077 23,519,769 13,765,770
2076 23,512,440 13,969,802
2075 23,506,393 14,178,904
2074 23,494,004 14,391,331
2073 23,481,588 14,606,033
2072 23,463,712 14,824,987
2071 23,443,140 15,045,310
2070 23,420,769 15,266,143
2069 23,393,461 15,488,280
2068 23,362,386 15,714,125
2067 23,324,169 15,940,945
2066 23,283,399 16,167,553
2065 23,242,009 16,396,032
2064 23,191,929 16,625,600
2063 23,139,318 16,854,355
2062 23,083,489 17,084,600
2061 23,020,659 17,314,450
2060 22,951,813 17,541,998
2059 22,877,844 17,767,014
2058 22,799,179 17,988,239
2057 22,715,484 18,208,151
2056 22,628,607 18,423,453
2055 22,537,541 18,639,554
2054 22,440,088 18,853,384
2053 22,338,320 19,063,428
2052 22,231,339 19,270,076
2051 22,117,409 19,474,323
2050 22,001,254 19,677,203
2049 21,877,484 19,878,438
2048 21,749,790 20,073,645
2047 21,618,052 20,267,326
2046 21,480,480 20,454,154
2045 21,340,224 20,640,565
2044 21,195,511 20,819,477
2043 21,046,437 20,995,111
2042 20,893,438 21,166,213
2041 20,738,659 21,331,710
2040 20,582,241 21,491,361
2039 20,421,184 21,645,911
2038 20,256,225 21,794,529
2037 20,088,660 21,939,617
2036 19,922,341 22,077,701
2035 19,747,906 22,211,115
2034 19,573,792 22,340,809
2033 19,395,265 22,463,465
2032 19,215,259 22,582,449
2031 19,030,553 22,698,460
2030 18,843,778 22,809,605
2029 18,652,372 22,916,803
2028 18,456,287 23,022,058
2027 18,256,828 23,127,410
2026 18,056,115 23,229,461
2025 17,847,982 23,331,886
2024 17,638,801 23,410,331
2023 17,423,880 23,342,541
2022 17,201,724 23,319,977
2021 16,974,305 23,468,275
2020 16,725,474 23,582,179
2019 16,481,304 23,596,027
2018 16,274,522 23,580,080
2017 16,073,372 23,555,522
2016 15,852,803 23,515,945
2015 15,623,251 23,462,914
2014 15,396,772 23,403,635
2013 15,170,208 23,344,670
2012 14,945,085 23,270,367
2011 14,722,584 23,193,518
2010 14,500,726 23,140,948
2009 14,276,810 23,078,402
2008 14,053,479 22,997,696
2007 13,841,770 22,917,444
2006 13,639,028 22,823,455
2005 13,439,202 22,729,753
2004 13,244,731 22,646,836
2003 13,050,968 22,562,663
2002 12,855,241 22,463,172
2001 12,658,484 22,341,120
2000 12,462,336 22,184,530
1999 12,265,731 22,010,489
1998 12,058,173 21,835,703
1997 11,570,982 21,634,124
1996 10,801,270 21,441,432
1995 10,018,497 21,267,653
1994 9,239,162 21,086,645
1993 8,616,381 20,899,019
1992 8,113,083 20,704,227
1991 7,686,850 20,503,568
1990 7,374,752 20,278,946
1989 7,073,473 20,055,492
1988 6,812,014 19,839,704
1987 6,557,970 19,617,046
1986 6,285,693 19,411,454
1985 6,043,783 19,191,510
1984 5,845,117 18,929,866
1983 5,636,203 18,653,146
1982 5,436,432 18,354,855
1981 5,284,495 18,029,982
1980 5,199,872 17,704,538
1979 5,088,808 17,372,779
1978 5,211,653 17,042,272
1977 5,668,551 16,730,895
1976 6,134,991 16,401,413
1975 6,581,371 16,075,128
1974 6,783,240 15,784,817
1973 6,739,726 15,505,121
1972 6,673,886 15,220,495
1971 6,620,880 14,913,564
1970 6,639,182 14,582,944
1969 6,604,725 14,068,984
1968 6,467,324 13,548,537
1967 6,332,944 13,210,344
1966 6,201,232 12,874,153
1965 6,072,289 12,511,863
1964 5,946,178 12,137,143
1963 5,823,010 11,762,101
1962 5,697,558 11,392,513
1961 5,571,168 11,030,385
1960 5,449,966 10,667,705

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

GeoRank.org/population/cambodia/taiwan | CC BY

From 2006 to 2016, the population of Cambodia increased by 2,213,775 people (a 16.2% growth), while Taiwan gained 692,490 people (a 3.03% growth).

For the next 10 years, from 2016 to 2026, Cambodia gained 2,306,410 people (a 14.5% growth), while Taiwan's population decreased by 286,484 people (a 1.22% decline).

Cambodia was ranked 67th most populous country in 2006 and is 73rd in 2026. Taiwan was ranked 49th in 2006 and ranked 60th now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) Cambodia's population will grow by 21.2% to 22,001,254 people and will still be ranked 73rd. The population of Taiwan will decrease by 15.3% to 19,677,203 people and rank change from 60th to 76th.

Cambodia is projected to reach its peak in 2078 at 23.5M people, while Taiwan's population already peaked in 2019 at 23.6M people and is projected to decrease to 10.2M people by 2100.

Population growth rate by year

Cambodia
Factual

Projection
Taiwan
Factual

Projection
1x
Year Growth rate
Cambodia Taiwan
2100 -0.25% -1.2%
2099 -0.25% -1.21%
2098 -0.23% -1.22%
2097 -0.22% -1.22%
2096 -0.19% -1.23%
2095 -0.19% -1.24%
2094 -0.17% -1.24%
2093 -0.16% -1.25%
2092 -0.14% -1.26%
2091 -0.14% -1.29%
2090 -0.13% -1.29%
2089 -0.1% -1.31%
2088 -0.1% -1.31%
2087 -0.09% -1.32%
2086 -0.08% -1.34%
2085 -0.07% -1.37%
2084 -0.05% -1.38%
2083 -0.03% -1.39%
2082 -0.03% -1.41%
2081 -0.03% -1.42%
2080 -0.02% -1.44%
2079 -0.004% -1.46%
2078 0.02% -1.46%
2077 0.03% -1.46%
2076 0.03% -1.47%
2075 0.05% -1.48%
2074 0.05% -1.47%
2073 0.08% -1.48%
2072 0.09% -1.46%
2071 0.1% -1.45%
2070 0.12% -1.43%
2069 0.13% -1.44%
2068 0.16% -1.42%
2067 0.18% -1.4%
2066 0.18% -1.39%
2065 0.22% -1.38%
2064 0.23% -1.36%
2063 0.24% -1.35%
2062 0.27% -1.33%
2061 0.3% -1.3%
2060 0.32% -1.27%
2059 0.35% -1.23%
2058 0.37% -1.21%
2057 0.38% -1.17%
2056 0.4% -1.16%
2055 0.43% -1.13%
2054 0.46% -1.1%
2053 0.48% -1.07%
2052 0.52% -1.05%
2051 0.53% -1.03%
2050 0.57% -1.01%
2049 0.59% -0.97%
2048 0.61% -0.96%
2047 0.64% -0.91%
2046 0.66% -0.9%
2045 0.68% -0.86%
2044 0.71% -0.84%
2043 0.73% -0.81%
2042 0.75% -0.78%
2041 0.76% -0.74%
2040 0.79% -0.71%
2039 0.81% -0.68%
2038 0.83% -0.66%
2037 0.83% -0.63%
2036 0.88% -0.6%
2035 0.89% -0.58%
2034 0.92% -0.55%
2033 0.94% -0.53%
2032 0.97% -0.51%
2031 0.99% -0.49%
2030 1.03% -0.47%
2029 1.06% -0.46%
2028 1.09% -0.46%
2027 1.11% -0.44%
2026 1.17% -0.44%
2025 1.19% -0.34%
2024 1.23% 0.29%
2023 1.29% 0.1%
2022 1.34% -0.63%
2021 1.49% -0.48%
2020 1.48% -0.06%
2019 1.27% 0.07%
2018 1.25% 0.1%
2017 1.39% 0.17%
2016 1.47% 0.23%
2015 1.47% 0.25%
2014 1.49% 0.25%
2013 1.51% 0.32%
2012 1.51% 0.33%
2011 1.53% 0.23%
2010 1.57% 0.27%
2009 1.59% 0.35%
2008 1.53% 0.35%
2007 1.49% 0.41%
2006 1.49% 0.41%
2005 1.47% 0.37%
2004 1.48% 0.37%
2003 1.52% 0.44%
2002 1.55% 0.55%
2001 1.57% 0.71%
2000 1.6% 0.79%
1999 1.72% 0.8%
1998 4.21% 0.93%
1997 7.13% 0.9%
1996 7.81% 0.82%
1995 8.44% 0.86%
1994 7.23% 0.9%
1993 6.2% 0.94%
1992 5.54% 0.98%
1991 4.23% 1.11%
1990 4.26% 1.11%
1989 3.84% 1.09%
1988 3.87% 1.14%
1987 4.33% 1.06%
1986 4% 1.15%
1985 3.4% 1.38%
1984 3.71% 1.48%
1983 3.67% 1.63%
1982 2.88% 1.8%
1981 1.63% 1.84%
1980 2.18% 1.91%
1979 -2.36% 1.94%
1978 -8.06% 1.86%
1977 -7.6% 2.01%
1976 -6.78% 2.03%
1975 -2.98% 1.84%
1974 0.65% 1.8%
1973 0.99% 1.87%
1972 0.8% 2.06%
1971 -0.28% 2.27%
1970 0.52% 3.65%
1969 2.12% 3.84%
1968 2.12% 2.56%
1967 2.12% 2.61%
1966 2.12% 2.9%
1965 2.12% 3.09%
1964 2.12% 3.19%
1963 2.2% 3.24%
1962 2.27% 3.28%
1961 2.22% 3.4%
1960 - 3.69%

Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); National Statistics, Taiwan (1960–2025, retrieved 2026-07-08); World Bank | Health (1961–2025, retrieved 2026-07-08).

GeoRank.org/population/cambodia/taiwan | CC BY

In 2025, the population of Cambodia grew by 1.19%, while Taiwan's population declined by 0.34%.

Live population counters

Cambodia Taiwan
Current population
18159213
23229461
Population rank 73/197 60/197
Percent of world population 0.22% 0.28%
One net population change
2.52 minutes
6.72 minutes
One birth every
1.47 minutes
3.9 minutes
One death every
4.62 minutes
2.6 minutes
Daily growth/decline +573 -215
Annual growth/decline +209,181 -78,445
Annual growth/decline rate +1.19% -0.34%
Population growth rate rank 88/197 178/197
One migration net change every
16.7 minutes
11.2 minutes
Annual migration change -31,469 +47,029
Net migration rank 167/196 23/196
Foreign-born residents 83,925 n/a
Foreign-born residents rank 136/195
Foreign-born share of population 0.5% n/a
Foreign-born share rank 175/195

Natural population change vs migration

Cambodia
Natural

Migration
Taiwan
Natural

Migration
1x
Year Population change
Cambodia Taiwan
Natural Migration Natural Migration
2025 - -31,469 - -
2024 244,386 -32,960 -67,188 47,029
2023 250,242 -31,837 -69,794 225,599
2022 257,269 -31,350 -68,327 -42,430
2021 255,939 -27,025 -30,039 -156,010
2020 268,745 0 -7,782 -33,978
2019 276,870 -57,268 1,416 12,718
2018 280,671 -86,702 8,725 8,888
2017 282,698 -74,362 22,613 8,809
2016 284,130 -51,324 35,980 11,707
2015 284,390 -58,101 49,741 8,581
2014 283,193 -56,536 - -
2013 281,013 -54,554 - -
2012 276,649 -52,874 - -
2011 272,161 -50,941 43,836 19,077
2010 272,266 -49,781 - -
2009 274,700 -49,354 - -
2008 272,132 -50,809 - -
2007 270,745 -68,653 - -
2006 263,697 -60,315 - -
2005 256,756 -60,473 - -
2004 251,650 -58,972 - -
2003 251,884 -57,026 - -
2002 251,860 -55,245 - -
2001 250,726 -53,815 132,707 -3,811
2000 246,330 -50,957 - -
1999 245,425 -47,608 - -
1998 251,076 -33,781 - -
1997 252,351 504,742 - -
1996 274,147 508,187 - -
1995 280,168 503,042 - -
1994 286,728 488,732 - -
1993 282,221 187,883 - -
1992 260,673 275,823 - -
1991 257,709 58,264 215,698 -12,128
1990 249,776 58,455 - -
1989 239,211 55,125 - -
1988 243,203 -14,627 - -
1987 235,064 44,442 - -
1986 221,684 43,356 - -
1985 214,101 4,677 - -
1984 207,700 -29,141 - -
1983 192,849 46,428 - -
1982 180,300 -20,026 - -
1981 166,578 -22,982 326,883 4,508
1980 159,157 -133,508 - -
1979 78,143 118,334 - -
1978 -357,478 -84,695 - -
1977 -416,117 -55,504 - -
1976 -408,505 -52,741 - -
1975 -383,806 -47,717 - -
1974 73,001 -45,225 - -
1973 101,304 -42,053 - -
1972 113,190 -40,764 - -
1971 113,813 -80,232 - -
1970 122,832 -193,008 - -
1969 156,777 -17,676 - -
1968 153,444 -17,745 - -
1967 150,046 -16,983 - -
1966 147,583 -17,216 346,958 18,774
1965 144,460 -16,930 - -
1964 141,216 -16,516 - -
1963 137,562 -15,929 - -
1962 132,861 -3,578 - -
1961 128,259 -4,764 - -
1960 124,237 -5,339 - -

Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08); National Statistics, Taiwan (1966–2024, retrieved 2026-07-08).

GeoRank.org/population/cambodia/taiwan | CC BY

Over the last 10 years, 85.6% of the population change in Cambodia is from natural causes (a gain of 2,685,340 people) and 14.4% is from migration (a loss of 450,929 people). In Taiwan 57.8% is from natural causes (a loss of 124,655 people) and 42.2% is from migration (a gain of 90,913 people).

Biggest cities by population

Cambodia
City Population
Phnom Penh 2.13M
Siem Reap 245K
Battambang 119K
Serei Saophoan 99K
Sihanoukville 71.1K
Kampong Cham 61.8K
Kampot 42.1K
Svay Rieng 41.4K
Prey Veng 33.1K
Stung Treng 29.7K
Taiwan
City Population
New Taipei 4.04M
Taichung 2.87M
Kaohsiung 2.71M
Taipei 2.43M
Taoyuan 2.36M
Tainan 1.85M
Hsinchu 456K
Keelung 359K
Chiayi 262K
Zhubei 221K

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); National Statistics, Taiwan (1960–2025, retrieved 2026-07-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08).

GeoRank.org/population/cambodia/taiwan | 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. National Statistics, Taiwan (1960–2026, retrieved 2026-07-08)
  4. U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
  5. Wikidata (2026, retrieved 2026-07-08)
  6. Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)

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