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

Updated on by Georank

The latest officially reported population of Cambodia was 17,847,982 in 2025 vs 65,871 people in Dominica in 2025. In 2026, based on the adjusted UN estimation, the current Cambodia's population is 18,159,213 people compared to 65,501 in Dominica.

Population statistics:

  • Cambodia's population is 277.2 times bigger than Dominica's.
  • Cambodia is ranked the 73rd most populous country in the world, while Dominica is the 188th.
  • The countries together account for 0.22% of the world: 0.22% for Cambodia vs 0.0008% for Dominica.
  • For the last 10 years, Cambodia has had an average growth rate of +1.35% per year vs -0.6% in Dominica.
  • Since 2006, the population of Cambodia has increased from 13.6M people to 18.2M (33.1% growth), while Dominica has declined from 68.8K to 65.5K (4.8% decline).

Cambodia vs Dominica: population by year and forecast

Cambodia
Factual

Projection
Dominica
Factual

Projection
1x
Year Population
Cambodia Dominica
2100 22,901,914 49,161
2099 22,958,383 49,550
2098 23,015,331 49,923
2097 23,068,989 50,272
2096 23,118,854 50,597
2095 23,162,704 50,943
2094 23,207,466 51,277
2093 23,247,521 51,604
2092 23,285,540 51,918
2091 23,317,510 52,241
2090 23,349,581 52,598
2089 23,381,110 52,927
2088 23,404,619 53,285
2087 23,429,179 53,620
2086 23,450,970 53,952
2085 23,469,059 54,281
2084 23,486,236 54,596
2083 23,498,658 54,912
2082 23,506,751 55,227
2081 23,512,878 55,523
2080 23,518,840 55,844
2079 23,523,165 56,168
2078 23,523,989 56,496
2077 23,519,769 56,790
2076 23,512,440 57,109
2075 23,506,393 57,427
2074 23,494,004 57,735
2073 23,481,588 58,050
2072 23,463,712 58,352
2071 23,443,140 58,648
2070 23,420,769 58,947
2069 23,393,461 59,206
2068 23,362,386 59,480
2067 23,324,169 59,737
2066 23,283,399 59,970
2065 23,242,009 60,221
2064 23,191,929 60,471
2063 23,139,318 60,683
2062 23,083,489 60,914
2061 23,020,659 61,141
2060 22,951,813 61,369
2059 22,877,844 61,575
2058 22,799,179 61,776
2057 22,715,484 61,982
2056 22,628,607 62,158
2055 22,537,541 62,341
2054 22,440,088 62,498
2053 22,338,320 62,647
2052 22,231,339 62,815
2051 22,117,409 62,952
2050 22,001,254 63,075
2049 21,877,484 63,179
2048 21,749,790 63,280
2047 21,618,052 63,365
2046 21,480,480 63,425
2045 21,340,224 63,472
2044 21,195,511 63,524
2043 21,046,437 63,580
2042 20,893,438 63,622
2041 20,738,659 63,622
2040 20,582,241 63,616
2039 20,421,184 63,610
2038 20,256,225 63,598
2037 20,088,660 63,581
2036 19,922,341 63,583
2035 19,747,906 63,580
2034 19,573,792 63,585
2033 19,395,265 63,604
2032 19,215,259 63,689
2031 19,030,553 63,850
2030 18,843,778 64,125
2029 18,652,372 64,454
2028 18,456,287 64,797
2027 18,256,828 65,152
2026 18,056,115 65,501
2025 17,847,982 65,871
2024 17,638,801 66,205
2023 17,423,880 66,510
2022 17,201,724 66,826
2021 16,974,305 67,202
2020 16,725,474 67,573
2019 16,481,304 67,880
2018 16,274,522 68,174
2017 16,073,372 68,496
2016 15,852,803 69,606
2015 15,623,251 70,410
2014 15,396,772 70,373
2013 15,170,208 69,715
2012 14,945,085 69,118
2011 14,722,584 69,053
2010 14,500,726 68,859
2009 14,276,810 68,864
2008 14,053,479 68,854
2007 13,841,770 68,847
2006 13,639,028 68,806
2005 13,439,202 68,734
2004 13,244,731 68,649
2003 13,050,968 68,531
2002 12,855,241 68,367
2001 12,658,484 68,288
2000 12,462,336 68,511
1999 12,265,731 68,870
1998 12,058,173 69,124
1997 11,570,982 69,299
1996 10,801,270 69,410
1995 10,018,497 69,469
1994 9,239,162 69,477
1993 8,616,381 69,433
1992 8,113,083 69,325
1991 7,686,850 69,296
1990 7,374,752 69,627
1989 7,073,473 70,153
1988 6,812,014 70,608
1987 6,557,970 71,023
1986 6,285,693 71,406
1985 6,043,783 71,744
1984 5,845,117 72,056
1983 5,636,203 72,365
1982 5,436,432 72,688
1981 5,284,495 72,986
1980 5,199,872 73,083
1979 5,088,808 72,959
1978 5,211,653 72,724
1977 5,668,551 72,406
1976 6,134,991 72,017
1975 6,581,371 71,570
1974 6,783,240 71,091
1973 6,739,726 70,585
1972 6,673,886 70,060
1971 6,620,880 69,532
1970 6,639,182 68,908
1969 6,604,725 67,934
1968 6,467,324 66,732
1967 6,332,944 65,585
1966 6,201,232 64,507
1965 6,072,289 63,505
1964 5,946,178 62,587
1963 5,823,010 61,739
1962 5,697,558 60,948
1961 5,571,168 60,209
1960 5,449,966 59,372

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/cambodia/dominica | CC BY

From 2006 to 2016, the population of Cambodia increased by 2,213,775 people (a 16.2% growth), while Dominica gained 800 people (a 1.16% growth).

For the next 10 years, from 2016 to 2026, Cambodia gained 2,306,410 people (a 14.5% growth), while Dominica's population decreased by 4,105 people (a 5.9% decline).

Cambodia was ranked 67th most populous country in 2006 and is 73rd in 2026. Dominica was ranked 187th in 2006 and ranked 188th 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 Dominica will decrease by 3.7% to 63,075 people and will still be ranked 188th.

Cambodia is projected to reach its peak in 2078 at 23.5M people, while Dominica's population already peaked in 1980 at 73.1K people and is projected to decrease to 49.2K people by 2100.

Population growth rate by year

Cambodia
Factual

Projection
Dominica
Factual

Projection
1x
Year Growth rate
Cambodia Dominica
2100 -0.25% -0.78%
2099 -0.25% -0.75%
2098 -0.23% -0.69%
2097 -0.22% -0.64%
2096 -0.19% -0.68%
2095 -0.19% -0.65%
2094 -0.17% -0.63%
2093 -0.16% -0.61%
2092 -0.14% -0.62%
2091 -0.14% -0.68%
2090 -0.13% -0.62%
2089 -0.1% -0.67%
2088 -0.1% -0.62%
2087 -0.09% -0.62%
2086 -0.08% -0.61%
2085 -0.07% -0.58%
2084 -0.05% -0.58%
2083 -0.03% -0.57%
2082 -0.03% -0.53%
2081 -0.03% -0.57%
2080 -0.02% -0.58%
2079 -0.004% -0.58%
2078 0.02% -0.52%
2077 0.03% -0.56%
2076 0.03% -0.55%
2075 0.05% -0.53%
2074 0.05% -0.54%
2073 0.08% -0.52%
2072 0.09% -0.5%
2071 0.1% -0.51%
2070 0.12% -0.44%
2069 0.13% -0.46%
2068 0.16% -0.43%
2067 0.18% -0.39%
2066 0.18% -0.42%
2065 0.22% -0.41%
2064 0.23% -0.35%
2063 0.24% -0.38%
2062 0.27% -0.37%
2061 0.3% -0.37%
2060 0.32% -0.33%
2059 0.35% -0.33%
2058 0.37% -0.33%
2057 0.38% -0.28%
2056 0.4% -0.29%
2055 0.43% -0.25%
2054 0.46% -0.24%
2053 0.48% -0.27%
2052 0.52% -0.22%
2051 0.53% -0.2%
2050 0.57% -0.16%
2049 0.59% -0.16%
2048 0.61% -0.13%
2047 0.64% -0.1%
2046 0.66% -0.07%
2045 0.68% -0.08%
2044 0.71% -0.09%
2043 0.73% -0.07%
2042 0.75% 0%
2041 0.76% 0.009%
2040 0.79% 0.009%
2039 0.81% 0.02%
2038 0.83% 0.03%
2037 0.83% -0.003%
2036 0.88% 0.005%
2035 0.89% -0.008%
2034 0.92% -0.03%
2033 0.94% -0.13%
2032 0.97% -0.25%
2031 0.99% -0.43%
2030 1.03% -0.51%
2029 1.06% -0.53%
2028 1.09% -0.54%
2027 1.11% -0.53%
2026 1.17% -0.56%
2025 1.19% -0.5%
2024 1.23% -0.46%
2023 1.29% -0.47%
2022 1.34% -0.56%
2021 1.49% -0.55%
2020 1.48% -0.45%
2019 1.27% -0.43%
2018 1.25% -0.47%
2017 1.39% -1.59%
2016 1.47% -1.14%
2015 1.47% 0.05%
2014 1.49% 0.94%
2013 1.51% 0.86%
2012 1.51% 0.09%
2011 1.53% 0.28%
2010 1.57% -0.007%
2009 1.59% 0.01%
2008 1.53% 0.01%
2007 1.49% 0.06%
2006 1.49% 0.1%
2005 1.47% 0.12%
2004 1.48% 0.17%
2003 1.52% 0.24%
2002 1.55% 0.12%
2001 1.57% -0.33%
2000 1.6% -0.52%
1999 1.72% -0.37%
1998 4.21% -0.25%
1997 7.13% -0.16%
1996 7.81% -0.08%
1995 8.44% -0.01%
1994 7.23% 0.06%
1993 6.2% 0.16%
1992 5.54% 0.04%
1991 4.23% -0.48%
1990 4.26% -0.75%
1989 3.84% -0.64%
1988 3.87% -0.58%
1987 4.33% -0.54%
1986 4% -0.47%
1985 3.4% -0.43%
1984 3.71% -0.43%
1983 3.67% -0.44%
1982 2.88% -0.41%
1981 1.63% -0.13%
1980 2.18% 0.17%
1979 -2.36% 0.32%
1978 -8.06% 0.44%
1977 -7.6% 0.54%
1976 -6.78% 0.62%
1975 -2.98% 0.67%
1974 0.65% 0.72%
1973 0.99% 0.75%
1972 0.8% 0.76%
1971 -0.28% 0.91%
1970 0.52% 1.43%
1969 2.12% 1.8%
1968 2.12% 1.75%
1967 2.12% 1.67%
1966 2.12% 1.58%
1965 2.12% 1.47%
1964 2.12% 1.37%
1963 2.2% 1.3%
1962 2.27% 1.23%
1961 2.22% 1.41%

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/cambodia/dominica | CC BY

In 2025, the population of Cambodia grew by 1.19%, while Dominica's population declined by 0.5%.

Live population counters

Cambodia Dominica
Current population
18159213
65501
Population rank 73/197 188/197
Percent of world population 0.22% 0.0008%
One net population change
2.52 minutes
1.1 days
One birth every
1.47 minutes
12.1 hours
One death every
4.62 minutes
10.5 hours
Daily growth/decline +573 -1
Annual growth/decline +209,181 -334
Annual growth/decline rate +1.19% -0.5%
Population growth rate rank 88/197 185/197
One migration net change every
16.7 minutes
1.51 days
Annual migration change -31,469 -242
Net migration rank 167/196 85/196
Foreign-born residents 83,925 8,440
Foreign-born residents rank 136/195 178/195
Foreign-born share of population 0.5% 12.7%
Foreign-born share rank 175/195 53/195

Natural population change vs migration

Cambodia
Natural

Migration
Dominica
Natural

Migration
1x
Year Population change
Cambodia Dominica
Natural Migration Natural Migration
2025 - -31,469 - -242
2024 244,386 -32,960 -109 -200
2023 250,242 -31,837 -111 -199
2022 257,269 -31,350 -118 -202
2021 255,939 -27,025 -205 -224
2020 268,745 0 -88 -225
2019 276,870 -57,268 -75 -228
2018 280,671 -86,702 -60 -231
2017 282,698 -74,362 -124 -234
2016 284,130 -51,324 177 -2,032
2015 284,390 -58,101 157 92
2014 283,193 -56,536 257 -431
2013 281,013 -54,554 110 1,376
2012 276,649 -52,874 167 -461
2011 272,161 -50,941 121 307
2010 272,266 -49,781 171 -206
2009 274,700 -49,354 220 -198
2008 272,132 -50,809 272 -264
2007 270,745 -68,653 319 -297
2006 263,697 -60,315 364 -316
2005 256,756 -60,473 339 -259
2004 251,650 -58,972 360 -254
2003 251,884 -57,026 387 -252
2002 251,860 -55,245 429 -248
2001 250,726 -53,815 556 -585
2000 246,330 -50,957 561 -973
1999 245,425 -47,608 647 -947
1998 251,076 -33,781 595 -805
1997 252,351 504,742 662 -803
1996 274,147 508,187 753 -838
1995 280,168 503,042 853 -885
1994 286,728 488,732 1,002 -984
1993 282,221 187,883 1,130 -1,061
1992 260,673 275,823 1,111 -969
1991 257,709 58,264 1,103 -1,183
1990 249,776 58,455 1,138 -1,722
1989 239,211 55,125 1,178 -1,651
1988 243,203 -14,627 1,222 -1,653
1987 235,064 44,442 1,256 -1,661
1986 221,684 43,356 1,285 -1,642
1985 214,101 4,677 1,302 -1,617
1984 207,700 -29,141 1,308 -1,614
1983 192,849 46,428 1,301 -1,615
1982 180,300 -20,026 1,250 -1,588
1981 166,578 -22,982 1,169 -1,420
1980 159,157 -133,508 1,090 -1,035
1979 78,143 118,334 981 -802
1978 -357,478 -84,695 991 -705
1977 -416,117 -55,504 996 -634
1976 -408,505 -52,741 1,050 -627
1975 -383,806 -47,717 1,142 -678
1974 73,001 -45,225 1,267 -770
1973 101,304 -42,053 1,400 -882
1972 113,190 -40,764 1,497 -971
1971 113,813 -80,232 1,549 -1,022
1970 122,832 -193,008 1,574 -847
1969 156,777 -17,676 1,628 -406
1968 153,444 -17,745 1,673 -488
1967 150,046 -16,983 1,716 -605
1966 147,583 -17,216 1,752 -715
1965 144,460 -16,930 1,778 -816
1964 141,216 -16,516 1,792 -911
1963 137,562 -15,929 1,796 -978
1962 132,861 -3,578 1,786 -1,028
1961 128,259 -4,764 1,762 -1,044
1960 124,237 -5,339 1,720 -759

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

GeoRank.org/population/cambodia/dominica | 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 Dominica 13.1% is from natural causes (a loss of 556 people) and 86.9% is from migration (a loss of 3,683 people).

As of 2024, 83,925 residents or 0.5% of the population were not native-born in Cambodia, compared to 8,440 people or 12.7% in Dominica.

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
Dominica
City Population
Roseau 16.6K
Portsmouth 3.63K

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/cambodia/dominica | 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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