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Population in Cambodia compared to the Vatican: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of Cambodia was 17,638,801 in 2024 vs 1,000 people in the Vatican in 2019. In 2026, based on the adjusted UN estimation, the current Cambodia's population is 18,113,986 people compared to 936 in the Vatican.

Population statistics:

  • Cambodia's population is 19,353 times bigger than the Vatican's.
  • Cambodia is ranked the 73rd most populous country in the world, while the Vatican is the 197th.
  • The countries together account for 0.22% of the world: 0.22% for Cambodia vs 0.00001% for the Vatican.
  • For the last 10 years, Cambodia has had an average growth rate of +1.38% per year vs +1.9% in the Vatican.
  • Since 2006, the population of Cambodia has increased from 13.6M people to 18.1M (32.8% growth), while the Vatican has grown from 932 to 936 (0.43% growth).

Cambodia vs Vatican: population by year and forecast

Cambodia
Factual

Projection
Vatican
Factual

Projection
1x
Year Population
Cambodia Vatican
2100 22,906,442 2,521
2099 22,962,923 2,506
2098 23,019,882 2,497
2097 23,073,551 2,482
2096 23,123,425 2,469
2095 23,167,283 2,452
2094 23,212,055 2,435
2093 23,252,118 2,421
2092 23,290,144 2,400
2091 23,322,120 2,384
2090 23,354,198 2,359
2089 23,385,733 2,337
2088 23,409,247 2,319
2087 23,433,812 2,291
2086 23,455,606 2,269
2085 23,473,699 2,248
2084 23,490,880 2,217
2083 23,503,304 2,183
2082 23,511,399 2,159
2081 23,517,527 2,129
2080 23,523,490 2,105
2079 23,527,816 2,089
2078 23,528,640 2,068
2077 23,524,419 2,050
2076 23,517,089 2,025
2075 23,511,041 2,001
2074 23,498,649 1,970
2073 23,486,231 1,944
2072 23,468,351 1,912
2071 23,447,776 1,866
2070 23,425,399 1,829
2069 23,398,087 1,795
2068 23,367,005 1,777
2067 23,328,780 1,755
2066 23,288,003 1,729
2065 23,246,605 1,701
2064 23,196,515 1,679
2063 23,143,893 1,651
2062 23,088,053 1,623
2061 23,025,211 1,595
2060 22,956,351 1,556
2059 22,882,368 1,530
2058 22,803,687 1,512
2057 22,719,975 1,493
2056 22,633,081 1,469
2055 22,541,997 1,441
2054 22,444,525 1,419
2053 22,342,736 1,382
2052 22,235,734 1,358
2051 22,121,782 1,335
2050 22,005,604 1,311
2049 21,881,810 1,283
2048 21,754,090 1,256
2047 21,622,327 1,237
2046 21,484,727 1,215
2045 21,344,443 1,192
2044 21,199,702 1,174
2043 21,050,598 1,152
2042 20,897,569 1,135
2041 20,742,759 1,105
2040 20,586,310 1,070
2039 20,425,222 1,033
2038 20,260,230 1,001
2037 20,092,632 996
2036 19,926,280 1,001
2035 19,751,811 988
2034 19,577,662 988
2033 19,399,100 974
2032 19,219,058 964
2031 19,034,316 977
2030 18,847,504 979
2029 18,656,059 985
2028 18,459,936 983
2027 18,260,437 946
2026 18,059,685 933
2025 17,851,510 927
2024 17,638,801 910
2023 17,423,880 927
2022 17,201,724 951
2021 16,974,305 972
2020 16,725,474 987
2019 16,481,304 1,000
2018 16,274,522 -
2017 16,073,372 1,000
2016 15,852,803 -
2015 15,623,251 1,000
2014 15,396,772 842
2013 15,170,208 839
2012 14,945,085 836
2011 14,722,584 832
2010 14,500,726 829
2009 14,276,810 826
2008 14,053,479 824
2007 13,841,770 821
2006 13,639,028 932
2005 13,439,202 921
2004 13,244,731 921
2003 13,050,968 911
2002 12,855,241 900
2001 12,658,484 890
2000 12,462,336 880
1999 12,265,731 -
1998 12,058,173 -
1997 11,570,982 -
1996 10,801,270 -
1995 10,018,497 -
1994 9,239,162 -
1993 8,616,381 -
1992 8,113,083 -
1991 7,686,850 -
1990 7,374,752 -
1989 7,073,473 -
1988 6,812,014 -
1987 6,557,970 -
1986 6,285,693 -
1985 6,043,783 -
1984 5,845,117 -
1983 5,636,203 -
1982 5,436,432 -
1981 5,284,495 -
1980 5,199,872 -
1979 5,088,808 -
1978 5,211,653 -
1977 5,668,551 -
1976 6,134,991 -
1975 6,581,371 -
1974 6,783,240 -
1973 6,739,726 -
1972 6,673,886 -
1971 6,620,880 -
1970 6,639,182 -
1969 6,604,725 -
1968 6,467,324 -
1967 6,332,944 -
1966 6,201,232 -
1965 6,072,289 -
1964 5,946,178 -
1963 5,823,010 -
1962 5,697,558 -
1961 5,571,168 -
1960 5,449,966 -

Data sources: United Nations | World Population Prospects (2020–2100, retrieved 2026-03-10); World Bank | Health (1960–2024, retrieved 2026-04-06); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20).

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

From 2006 to 2016, the population of Cambodia increased by 2,213,775 people (a 16.2% growth), while the Vatican gained 68 people (a 7.3% growth).

For the next 10 years, from 2016 to 2026, Cambodia gained 2,261,183 people (a 14.3% growth), while the Vatican's population decreased by 64 people (a 6.4% decline).

Cambodia was ranked 67th most populous country in 2006 and is 73rd in 2026. The Vatican was ranked 197th in 2006 and still ranked 197th now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) Cambodia's population will grow by 21.5% to 22,005,604 people and will still be ranked 73rd. The population of the Vatican will increase by 40.1% to 1,311 people and will still be ranked 197th.

Cambodia is projected to reach its peak in 2078 at 23.5M people compared to the peak of 2.52K people in 2100 for the Vatican.

Population growth rate by year

Cambodia
Factual

Projection
Vatican
Factual

Projection
1x
Year Growth rate
Cambodia Vatican
2100 -0.25% 0.59%
2099 -0.25% 0.37%
2098 -0.23% 0.6%
2097 -0.22% 0.53%
2096 -0.19% 0.68%
2095 -0.19% 0.69%
2094 -0.17% 0.61%
2093 -0.16% 0.85%
2092 -0.14% 0.7%
2091 -0.14% 1.02%
2090 -0.13% 0.95%
2089 -0.1% 0.8%
2088 -0.1% 1.21%
2087 -0.09% 0.98%
2086 -0.08% 0.91%
2085 -0.07% 1.42%
2084 -0.05% 1.53%
2083 -0.03% 1.12%
2082 -0.03% 1.39%
2081 -0.03% 1.15%
2080 -0.02% 0.8%
2079 -0.004% 0.99%
2078 0.02% 0.9%
2077 0.03% 1.19%
2076 0.03% 1.2%
2075 0.05% 1.6%
2074 0.05% 1.34%
2073 0.08% 1.65%
2072 0.09% 2.49%
2071 0.1% 2.03%
2070 0.12% 1.86%
2069 0.13% 1.04%
2068 0.16% 1.27%
2067 0.18% 1.5%
2066 0.18% 1.64%
2065 0.22% 1.33%
2064 0.23% 1.69%
2063 0.24% 1.71%
2062 0.27% 1.74%
2061 0.3% 2.5%
2060 0.32% 1.7%
2059 0.35% 1.23%
2058 0.37% 1.24%
2057 0.38% 1.64%
2056 0.4% 1.93%
2055 0.43% 1.57%
2054 0.46% 2.68%
2053 0.48% 1.78%
2052 0.52% 1.67%
2051 0.53% 1.84%
2050 0.57% 2.17%
2049 0.59% 2.22%
2048 0.61% 1.5%
2047 0.64% 1.83%
2046 0.66% 1.87%
2045 0.68% 1.58%
2044 0.71% 1.93%
2043 0.73% 1.47%
2042 0.75% 2.68%
2041 0.76% 3.29%
2040 0.79% 3.59%
2039 0.81% 3.15%
2038 0.83% 0.56%
2037 0.83% -0.56%
2036 0.88% 1.31%
2035 0.89% 0%
2034 0.92% 1.52%
2033 0.94% 0.96%
2032 0.97% -1.33%
2031 0.99% -0.19%
2030 1.03% -0.56%
2029 1.06% 0.19%
2028 1.09% 3.92%
2027 1.11% 1.39%
2026 1.17% 0.6%
2025 1.21% 1.83%
2024 1.23% -1.8%
2023 1.29% -2.53%
2022 1.34% -2.1%
2021 1.49% -1.5%
2020 1.48% -1.3%
2019 1.27% 0%
2018 1.25% 0%
2017 1.39% 0%
2016 1.47% 0%
2015 1.47% 18.8%
2014 1.49% 0.36%
2013 1.51% 0.36%
2012 1.51% 0.48%
2011 1.53% 0.36%
2010 1.57% 0.36%
2009 1.59% 0.24%
2008 1.53% 0.37%
2007 1.49% -11.9%
2006 1.49% 1.19%
2005 1.47% 0%
2004 1.48% 1.1%
2003 1.52% 1.22%
2002 1.55% 1.12%
2001 1.57% 1.14%
2000 1.6% -
1999 1.72% -
1998 4.21% -
1997 7.13% -
1996 7.81% -
1995 8.44% -
1994 7.23% -
1993 6.2% -
1992 5.54% -
1991 4.23% -
1990 4.26% -
1989 3.84% -
1988 3.87% -
1987 4.33% -
1986 4% -
1985 3.4% -
1984 3.71% -
1983 3.67% -
1982 2.88% -
1981 1.63% -
1980 2.18% -
1979 -2.36% -
1978 -8.06% -
1977 -7.6% -
1976 -6.78% -
1975 -2.98% -
1974 0.65% -
1973 0.99% -
1972 0.8% -
1971 -0.28% -
1970 0.52% -
1969 2.12% -
1968 2.12% -
1967 2.12% -
1966 2.12% -
1965 2.12% -
1964 2.12% -
1963 2.2% -
1962 2.27% -
1961 2.22% -

Data sources: United Nations | World Population Prospects (2020–2100, retrieved 2026-03-10); World Bank | Health (1961–2024, retrieved 2026-04-06); Central Intelligence Agency (CIA) (2001–2019, retrieved 2026-02-20).

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

In 2024, the population of Cambodia grew by 1.23%, while the Vatican's population declined by 0%.

Live population counters

Cambodia Vatican
Current population
18113986
936
Population rank 73/197 197/197
Percent of world population 0.22% 0.00001%
One net population change
2.45 minutes
1 month
One birth every
1.45 minutes
n/a
One death every
4.72 minutes
n/a
Daily growth/decline +589 +0
Annual growth/decline +214,921 +0
Annual growth/decline rate +1.23% +0%
Population growth rate rank 88/197 163/197
One migration net change every
16.7 minutes
n/a
Annual migration change -31,469 n/a
Net migration rank 167/196
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
Vatican
Natural

Migration
1x
Year Population change
Cambodia Vatican
Natural Migration Natural Migration
2025 - -31,469 - -
2024 - -32,960 - -
2023 250,242 -31,837 - -
2022 257,269 -31,350 - -
2021 255,939 -27,025 - -
2020 268,745 0 - -
2019 276,870 -57,268 - -
2018 280,671 -86,702 - -
2017 282,698 -74,362 - -
2016 284,130 -51,324 - -
2015 284,390 -58,101 - -
2014 283,193 -56,536 - -
2013 281,013 -54,554 - -
2012 276,649 -52,874 - -
2011 272,161 -50,941 - -
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 - -
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 - -
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 - -
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 - -
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 2026-04-06).

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

Biggest cities by population

Cambodia
City Population
Phnom Penh 2.13M
Siem Reap 245K
Battambang 130K
Serei Saophoan 99K
Sihanoukville 71.1K
Kampong Cham 61.8K
Svay Rieng 41.4K
Kampot 39.2K
Prey Veng 33.1K
Stung Treng 29.7K
Vatican
City Population
Vatican City 882

Compare countries by 7 more topics

Population differences between Cambodia and the Vatican

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/cambodia/vatican | 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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