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Population in the Czech Republic compared to Mauritania: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of the Czech Republic was 10,905,028 in 2024 vs 5,169,395 people in Mauritania in 2024. In 2026, based on the adjusted UN estimation, the current Czech Republic's population is 10,649,126 people compared to 5,505,206 in Mauritania.

Population statistics:

  • The Czech Republic's population is 1.93 times bigger than Mauritania's.
  • The Czech Republic is ranked the 93rd most populous country in the world, while Mauritania is the 122nd.
  • The countries together account for 0.19% of the world: 0.13% for the Czech Republic vs 0.07% for Mauritania.
  • For the last 10 years, the Czech Republic has had an average growth rate of +0.34% per year vs +3% in Mauritania.
  • Since 2006, the population of the Czech Republic has increased from 10.2M people to 10.6M (4.01% growth), while Mauritania has grown from 3.01M to 5.51M (82.7% growth).

Czech Republic vs Mauritania: population by year and forecast

Czech Republic
Factual

Projection
Mauritania
Factual

Projection
1x
Year Population
Czech Republic Mauritania
2100 8,325,870 17,309,980
2099 8,347,035 17,202,690
2098 8,367,582 17,090,030
2097 8,387,141 16,975,270
2096 8,407,012 16,857,252
2095 8,425,776 16,739,240
2094 8,444,415 16,617,272
2093 8,462,470 16,492,589
2092 8,480,332 16,366,098
2091 8,497,856 16,235,771
2090 8,516,149 16,103,700
2089 8,534,417 15,969,059
2088 8,552,792 15,831,339
2087 8,572,217 15,690,143
2086 8,592,607 15,547,605
2085 8,613,126 15,403,967
2084 8,634,563 15,257,740
2083 8,656,688 15,108,271
2082 8,680,346 14,958,279
2081 8,705,288 14,805,332
2080 8,731,611 14,651,508
2079 8,759,446 14,496,397
2078 8,788,719 14,337,117
2077 8,819,271 14,175,812
2076 8,851,532 14,013,255
2075 8,886,209 13,849,027
2074 8,922,752 13,684,146
2073 8,961,377 13,517,681
2072 9,002,196 13,349,376
2071 9,044,814 13,178,237
2070 9,089,338 13,007,812
2069 9,135,444 12,835,311
2068 9,182,610 12,662,862
2067 9,231,075 12,487,379
2066 9,280,641 12,311,503
2065 9,331,222 12,136,616
2064 9,381,077 11,958,955
2063 9,430,947 11,783,144
2062 9,479,782 11,606,044
2061 9,527,543 11,428,738
2060 9,573,715 11,251,427
2059 9,618,240 11,072,236
2058 9,661,212 10,892,076
2057 9,702,890 10,713,858
2056 9,742,619 10,536,935
2055 9,780,337 10,358,532
2054 9,816,525 10,179,658
2053 9,850,555 9,999,712
2052 9,882,803 9,819,098
2051 9,913,797 9,639,209
2050 9,943,922 9,461,249
2049 9,972,314 9,283,353
2048 10,000,421 9,104,299
2047 10,028,123 8,926,851
2046 10,056,076 8,748,845
2045 10,083,671 8,572,397
2044 10,111,346 8,397,189
2043 10,139,564 8,222,194
2042 10,168,461 8,048,139
2041 10,198,407 7,876,803
2040 10,228,600 7,706,696
2039 10,260,066 7,537,689
2038 10,291,775 7,369,184
2037 10,324,680 7,202,472
2036 10,357,281 7,036,729
2035 10,390,525 6,871,981
2034 10,423,635 6,708,364
2033 10,456,466 6,546,168
2032 10,488,669 6,385,827
2031 10,519,813 6,227,564
2030 10,549,605 6,070,865
2029 10,578,033 5,916,516
2028 10,604,523 5,764,060
2027 10,627,835 5,613,919
2026 10,649,126 5,464,898
2025 10,792,466 5,317,228
2024 10,905,028 5,169,395
2023 10,864,042 5,022,441
2022 10,672,118 4,875,637
2021 10,505,772 4,734,874
2020 10,697,858 4,600,131
2019 10,671,870 4,467,708
2018 10,629,928 4,337,685
2017 10,594,438 4,210,600
2016 10,566,332 4,086,657
2015 10,546,059 3,965,959
2014 10,525,347 3,848,514
2013 10,514,272 3,734,318
2012 10,510,785 3,619,034
2011 10,496,088 3,502,811
2010 10,474,410 3,390,965
2009 10,443,936 3,284,448
2008 10,384,603 3,183,269
2007 10,298,828 3,093,059
2006 10,238,905 3,013,660
2005 10,211,216 2,939,059
2004 10,197,101 2,868,664
2003 10,193,998 2,802,046
2002 10,196,916 2,738,655
2001 10,216,605 2,678,760
2000 10,255,063 2,613,441
1999 10,283,860 2,541,698
1998 10,294,373 2,474,651
1997 10,304,131 2,411,306
1996 10,315,241 2,358,188
1995 10,327,253 2,312,017
1994 10,333,587 2,249,454
1993 10,329,855 2,174,328
1992 10,319,123 2,088,135
1991 10,308,578 2,009,738
1990 10,333,355 1,951,878
1989 10,361,068 1,903,048
1988 10,355,276 1,855,859
1987 10,347,318 1,803,014
1986 10,342,227 1,751,835
1985 10,337,118 1,702,107
1984 10,330,213 1,653,693
1983 10,323,856 1,606,746
1982 10,314,826 1,561,176
1981 10,300,591 1,516,877
1980 10,304,193 1,474,043
1979 10,292,341 1,432,758
1978 10,242,098 1,392,713
1977 10,186,755 1,353,768
1976 10,125,939 1,315,336
1975 10,058,620 1,277,330
1974 9,988,459 1,240,188
1973 9,922,266 1,203,838
1972 9,867,632 1,168,355
1971 9,826,815 1,133,702
1970 9,858,071 1,099,806
1969 9,896,580 1,066,754
1968 9,876,346 1,034,739
1967 9,852,899 1,003,843
1966 9,821,040 974,157
1965 9,779,358 945,838
1964 9,727,804 918,955
1963 9,670,685 893,423
1962 9,624,660 869,184
1961 9,586,651 846,167
1960 9,602,006 824,298

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/czech-republic/mauritania | CC BY

From 2006 to 2016, the population of the Czech Republic increased by 327,427 people (a 3.2% growth), while Mauritania gained 1,072,997 people (a 35.6% growth).

For the next 10 years, from 2016 to 2026, the Czech Republic gained 82,794 people (a 0.78% growth), while Mauritania's population increased by 1,418,549 people (a 34.7% growth).

The Czech Republic was ranked 80th most populous country in 2006 and is 93rd in 2026. Mauritania was ranked 132nd in 2006 and ranked 122nd now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) the Czech Republic's population will shrink by 6.62% to 9,943,922 people with a rank change from 93rd to 98th. The population of Mauritania will increase by 71.9% to 9,461,249 people and rank change from 122nd to 102nd.

Mauritania is projected to reach its peak in 2100 at 17.3M people, while the Czech Republic's population already peaked in 2024 at 10.9M people and is projected to decrease to 8.33M people by 2100.

Population growth rate by year

Czech Republic
Factual

Projection
Mauritania
Factual

Projection
1x
Year Growth rate
Czech Republic Mauritania
2100 -0.25% 0.62%
2099 -0.25% 0.66%
2098 -0.23% 0.68%
2097 -0.24% 0.7%
2096 -0.22% 0.7%
2095 -0.22% 0.73%
2094 -0.21% 0.76%
2093 -0.21% 0.77%
2092 -0.21% 0.8%
2091 -0.21% 0.82%
2090 -0.21% 0.84%
2089 -0.21% 0.87%
2088 -0.23% 0.9%
2087 -0.24% 0.92%
2086 -0.24% 0.93%
2085 -0.25% 0.96%
2084 -0.26% 0.99%
2083 -0.27% 1%
2082 -0.29% 1.03%
2081 -0.3% 1.05%
2080 -0.32% 1.07%
2079 -0.33% 1.11%
2078 -0.35% 1.14%
2077 -0.36% 1.16%
2076 -0.39% 1.19%
2075 -0.41% 1.2%
2074 -0.43% 1.23%
2073 -0.45% 1.26%
2072 -0.47% 1.3%
2071 -0.49% 1.31%
2070 -0.5% 1.34%
2069 -0.51% 1.36%
2068 -0.53% 1.41%
2067 -0.53% 1.43%
2066 -0.54% 1.44%
2065 -0.53% 1.49%
2064 -0.53% 1.49%
2063 -0.52% 1.53%
2062 -0.5% 1.55%
2061 -0.48% 1.58%
2060 -0.46% 1.62%
2059 -0.44% 1.65%
2058 -0.43% 1.66%
2057 -0.41% 1.68%
2056 -0.39% 1.72%
2055 -0.37% 1.76%
2054 -0.35% 1.8%
2053 -0.33% 1.84%
2052 -0.31% 1.87%
2051 -0.3% 1.88%
2050 -0.28% 1.92%
2049 -0.28% 1.97%
2048 -0.28% 1.99%
2047 -0.28% 2.03%
2046 -0.27% 2.06%
2045 -0.27% 2.09%
2044 -0.28% 2.13%
2043 -0.28% 2.16%
2042 -0.29% 2.18%
2041 -0.3% 2.21%
2040 -0.31% 2.24%
2039 -0.31% 2.29%
2038 -0.32% 2.31%
2037 -0.31% 2.36%
2036 -0.32% 2.4%
2035 -0.32% 2.44%
2034 -0.31% 2.48%
2033 -0.31% 2.51%
2032 -0.3% 2.54%
2031 -0.28% 2.58%
2030 -0.27% 2.61%
2029 -0.25% 2.64%
2028 -0.22% 2.67%
2027 -0.2% 2.73%
2026 -1.33% 2.78%
2025 -1.03% 2.86%
2024 0.38% 2.93%
2023 1.8% 3.01%
2022 1.58% 2.97%
2021 -1.8% 2.93%
2020 0.24% 2.96%
2019 0.39% 3%
2018 0.33% 3.02%
2017 0.27% 3.03%
2016 0.19% 3.04%
2015 0.2% 3.05%
2014 0.11% 3.06%
2013 0.03% 3.19%
2012 0.14% 3.32%
2011 0.21% 3.3%
2010 0.29% 3.24%
2009 0.57% 3.18%
2008 0.83% 2.92%
2007 0.59% 2.63%
2006 0.27% 2.54%
2005 0.14% 2.45%
2004 0.03% 2.38%
2003 -0.03% 2.31%
2002 -0.19% 2.24%
2001 -0.38% 2.5%
2000 -0.28% 2.82%
1999 -0.1% 2.71%
1998 -0.09% 2.63%
1997 -0.11% 2.25%
1996 -0.12% 2%
1995 -0.06% 2.78%
1994 0.04% 3.46%
1993 0.1% 4.13%
1992 0.1% 3.9%
1991 -0.24% 2.96%
1990 -0.27% 2.57%
1989 0.06% 2.54%
1988 0.08% 2.93%
1987 0.05% 2.92%
1986 0.05% 2.92%
1985 0.07% 2.93%
1984 0.06% 2.92%
1983 0.09% 2.92%
1982 0.14% 2.92%
1981 -0.03% 2.91%
1980 0.12% 2.88%
1979 0.49% 2.88%
1978 0.54% 2.88%
1977 0.6% 2.92%
1976 0.67% 2.98%
1975 0.7% 2.99%
1974 0.67% 3.02%
1973 0.55% 3.04%
1972 0.42% 3.06%
1971 -0.32% 3.08%
1970 -0.39% 3.1%
1969 0.2% 3.09%
1968 0.24% 3.08%
1967 0.32% 3.05%
1966 0.43% 2.99%
1965 0.53% 2.93%
1964 0.59% 2.86%
1963 0.48% 2.79%
1962 0.4% 2.72%
1961 -0.16% 2.65%

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/czech-republic/mauritania | CC BY

In 2024, the population of the Czech Republic grew by 0.38%, while Mauritania's population grew by 2.93%.

Live population counters

Czech Republic Mauritania
Current population
10649126
5505206
Population rank 93/197 122/197
Percent of world population 0.13% 0.07%
One net population change
12.8 minutes
3.58 minutes
One birth every
5.76 minutes
3.04 minutes
One death every
4.65 minutes
19 minutes
Daily growth/decline +112 +403
Annual growth/decline +40,986 +146,954
Annual growth/decline rate +0.38% +2.93%
Population growth rate rank 142/197 17/197
One migration net change every
4.7 minutes
1.74 hours
Annual migration change -112,188 -5,044
Net migration rank 182/196 115/196
Foreign-born residents 1,025,199 195,937
Foreign-born residents rank 59/195 113/195
Foreign-born share of population 9.5% 3.8%
Foreign-born share rank 67/195 107/195

Natural population change vs migration

Czech Republic
Natural

Migration
Mauritania
Natural

Migration
1x
Year Population change
Czech Republic Mauritania
Natural Migration Natural Migration
2025 - -112,188 - -5,044
2024 - -86,169 - -2,185
2023 -21,729 -14,638 145,164 2,999
2022 -19,209 329,739 142,451 2,999
2021 -28,365 4,111 137,557 -1,483
2020 -19,257 4,336 134,899 -1,483
2019 0 5,553 134,460 -3,019
2018 1,063 5,849 131,584 -2,987
2017 3,178 5,747 128,562 -3,001
2016 5,283 5,465 125,342 -3,008
2015 0 5,037 122,092 -3,019
2014 4,210 6,303 118,792 -2,980
2013 -2,103 5,427 115,558 -2,987
2012 0 5,347 113,489 4,515
2011 2,099 16,841 111,165 3,272
2010 10,475 34,927 108,121 1,128
2009 10,444 31,270 105,273 -1,481
2008 14,538 29,813 102,432 -3,860
2007 9,268 27,887 98,895 -17,048
2006 1,024 26,259 94,991 -18,033
2005 -6,126 26,203 90,940 -18,693
2004 -9,177 26,030 87,578 -19,042
2003 -17,330 25,997 83,804 -19,104
2002 -15,296 26,089 80,993 -18,903
2001 -16,347 21,749 78,769 -21,067
2000 -17,433 4,420 75,929 -2,997
1999 -20,568 5,965 73,554 -2,999
1998 -18,530 6,374 72,045 -8,504
1997 -21,639 6,664 71,327 -8,187
1996 -21,662 6,539 71,939 -28,840
1995 -21,687 6,459 72,244 -22,997
1994 -11,367 6,401 70,570 5,304
1993 3,099 7,197 68,167 6,217
1992 1,032 6,718 63,501 34,505
1991 4,124 5,568 61,782 -2,997
1990 1,034 -3,529 59,934 -3,000
1989 1,036 -2,175 58,666 -17,941
1988 7,249 -1,359 56,654 -2,997
1987 4,138 -1,514 55,037 -2,998
1986 1,034 -771 53,313 -2,998
1985 4,135 -1,173 52,125 -2,998
1984 5,165 -1,481 50,705 -2,998
1983 3,097 -1,971 49,187 -2,998
1982 10,315 -1,018 47,947 -2,998
1981 13,391 -372 46,641 -2,998
1980 17,517 1,738 45,026 -2,997
1979 44,257 -13 43,537 -2,997
1978 52,234 -795 42,539 -2,998
1977 55,009 -1,968 41,352 -2,999
1976 61,768 -2,727 40,149 -1,645
1975 67,393 -3,057 38,975 -1,472
1974 66,923 -2,919 38,106 -1,321
1973 57,549 -2,625 37,122 -1,201
1972 44,404 -2,755 36,184 -1,139
1971 31,445 -2,598 35,279 -1,014
1970 24,646 -9,353 34,382 -855
1969 22,762 -8,133 33,252 -688
1968 21,728 -8,111 32,029 -565
1967 29,558 -8,137 30,853 -514
1966 35,355 -8,675 29,502 -466
1965 43,029 -7,545 28,028 -434
1964 52,531 -6,122 26,565 -390
1963 48,353 -5,753 25,250 -362
1962 29,836 -6,886 23,927 -342
1961 36,430 -5,712 22,781 -332
1960 34,567 2,748 21,604 -318

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

GeoRank.org/population/czech-republic/mauritania | CC BY

Over the last 10 years, 17.3% of the population change in the Czech Republic is from natural causes (a loss of 74,826 people) and 82.7% is from migration (a gain of 357,502 people). In Mauritania 98.9% is from natural causes (a gain of 1,320,903 people) and 1.12% is from migration (a loss of 14,982 people).

As of 2024, 1,025,199 residents or 9.5% of the population were not native-born in the Czech Republic, compared to 195,937 people or 3.8% in Mauritania.

Biggest cities by population

Czech Republic
City Population
Prague 1.4M
Brno 403K
Ostrava 283K
Plzen 188K
Liberec 108K
Olomouc 103K
Ceske Budejovice 97.2K
Hradec Kralove 94.3K
Pardubice 92.3K
Usti nad Labem 90.9K
Mauritania
City Population
Nouakchott 1.45M
Rosso 61.2K

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/czech-republic/mauritania | 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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