The latest officially reported population of the Czech Republic was 10,905,028 in 2024 vs 5,422,069 people in Slovakia in 2024. In 2026, based on the adjusted UN estimation, the current Czech Republic's population is 10,649,126 people compared to 5,359,438 in Slovakia.
Population statistics:
- The Czech Republic's population is 1.99 times bigger than Slovakia's.
- The Czech Republic is ranked the 93rd most populous country in the world, while Slovakia is the 125th.
- The countries together account for 0.19% of the world: 0.13% for the Czech Republic vs 0.06% for Slovakia.
- For the last 10 years, the Czech Republic has had an average growth rate of +0.34% per year vs +0.01% in Slovakia.
- Since 2006, the population of the Czech Republic has increased from 10.2M people to 10.6M (4.01% growth), while Slovakia has declined from 5.37M to 5.36M (0.25% decline).
Czech Republic vs Slovakia: population by year and forecast
| Year | Population | |
|---|---|---|
Czech Republic
|
Slovakia
|
|
| 2100 | 8,325,870 | 3,377,764 |
| 2099 | 8,347,035 | 3,399,869 |
| 2098 | 8,367,582 | 3,422,010 |
| 2097 | 8,387,141 | 3,444,161 |
| 2096 | 8,407,012 | 3,466,284 |
| 2095 | 8,425,776 | 3,488,595 |
| 2094 | 8,444,415 | 3,511,062 |
| 2093 | 8,462,470 | 3,533,742 |
| 2092 | 8,480,332 | 3,556,708 |
| 2091 | 8,497,856 | 3,580,021 |
| 2090 | 8,516,149 | 3,603,675 |
| 2089 | 8,534,417 | 3,627,811 |
| 2088 | 8,552,792 | 3,652,354 |
| 2087 | 8,572,217 | 3,677,451 |
| 2086 | 8,592,607 | 3,703,217 |
| 2085 | 8,613,126 | 3,729,670 |
| 2084 | 8,634,563 | 3,756,777 |
| 2083 | 8,656,688 | 3,784,617 |
| 2082 | 8,680,346 | 3,813,170 |
| 2081 | 8,705,288 | 3,842,528 |
| 2080 | 8,731,611 | 3,872,714 |
| 2079 | 8,759,446 | 3,903,653 |
| 2078 | 8,788,719 | 3,935,351 |
| 2077 | 8,819,271 | 3,967,981 |
| 2076 | 8,851,532 | 4,001,363 |
| 2075 | 8,886,209 | 4,035,465 |
| 2074 | 8,922,752 | 4,070,159 |
| 2073 | 8,961,377 | 4,105,475 |
| 2072 | 9,002,196 | 4,141,396 |
| 2071 | 9,044,814 | 4,177,582 |
| 2070 | 9,089,338 | 4,214,086 |
| 2069 | 9,135,444 | 4,250,775 |
| 2068 | 9,182,610 | 4,287,566 |
| 2067 | 9,231,075 | 4,324,173 |
| 2066 | 9,280,641 | 4,360,463 |
| 2065 | 9,331,222 | 4,396,562 |
| 2064 | 9,381,077 | 4,432,349 |
| 2063 | 9,430,947 | 4,467,634 |
| 2062 | 9,479,782 | 4,502,390 |
| 2061 | 9,527,543 | 4,536,423 |
| 2060 | 9,573,715 | 4,569,861 |
| 2059 | 9,618,240 | 4,602,562 |
| 2058 | 9,661,212 | 4,634,484 |
| 2057 | 9,702,890 | 4,665,491 |
| 2056 | 9,742,619 | 4,695,744 |
| 2055 | 9,780,337 | 4,725,147 |
| 2054 | 9,816,525 | 4,753,640 |
| 2053 | 9,850,555 | 4,781,680 |
| 2052 | 9,882,803 | 4,809,152 |
| 2051 | 9,913,797 | 4,836,056 |
| 2050 | 9,943,922 | 4,862,512 |
| 2049 | 9,972,314 | 4,888,649 |
| 2048 | 10,000,421 | 4,914,306 |
| 2047 | 10,028,123 | 4,939,719 |
| 2046 | 10,056,076 | 4,964,917 |
| 2045 | 10,083,671 | 4,989,905 |
| 2044 | 10,111,346 | 5,014,849 |
| 2043 | 10,139,564 | 5,039,628 |
| 2042 | 10,168,461 | 5,064,051 |
| 2041 | 10,198,407 | 5,088,319 |
| 2040 | 10,228,600 | 5,112,265 |
| 2039 | 10,260,066 | 5,135,696 |
| 2038 | 10,291,775 | 5,158,725 |
| 2037 | 10,324,680 | 5,181,188 |
| 2036 | 10,357,281 | 5,203,033 |
| 2035 | 10,390,525 | 5,224,142 |
| 2034 | 10,423,635 | 5,244,168 |
| 2033 | 10,456,466 | 5,263,308 |
| 2032 | 10,488,669 | 5,281,327 |
| 2031 | 10,519,813 | 5,298,206 |
| 2030 | 10,549,605 | 5,313,745 |
| 2029 | 10,578,033 | 5,327,761 |
| 2028 | 10,604,523 | 5,339,993 |
| 2027 | 10,627,835 | 5,350,648 |
| 2026 | 10,649,126 | 5,359,438 |
| 2025 | 10,792,466 | 5,396,894 |
| 2024 | 10,905,028 | 5,422,069 |
| 2023 | 10,864,042 | 5,426,740 |
| 2022 | 10,672,118 | 5,431,752 |
| 2021 | 10,505,772 | 5,447,247 |
| 2020 | 10,697,858 | 5,458,827 |
| 2019 | 10,671,870 | 5,454,147 |
| 2018 | 10,629,928 | 5,446,771 |
| 2017 | 10,594,438 | 5,439,232 |
| 2016 | 10,566,332 | 5,430,798 |
| 2015 | 10,546,059 | 5,423,801 |
| 2014 | 10,525,347 | 5,418,649 |
| 2013 | 10,514,272 | 5,413,393 |
| 2012 | 10,510,785 | 5,407,579 |
| 2011 | 10,496,088 | 5,398,384 |
| 2010 | 10,474,410 | 5,391,428 |
| 2009 | 10,443,936 | 5,386,406 |
| 2008 | 10,384,603 | 5,379,233 |
| 2007 | 10,298,828 | 5,374,622 |
| 2006 | 10,238,905 | 5,373,054 |
| 2005 | 10,211,216 | 5,372,807 |
| 2004 | 10,197,101 | 5,372,280 |
| 2003 | 10,193,998 | 5,373,374 |
| 2002 | 10,196,916 | 5,376,912 |
| 2001 | 10,216,605 | 5,378,867 |
| 2000 | 10,255,063 | 5,388,720 |
| 1999 | 10,283,860 | 5,396,020 |
| 1998 | 10,294,373 | 5,390,516 |
| 1997 | 10,304,131 | 5,383,291 |
| 1996 | 10,315,241 | 5,373,361 |
| 1995 | 10,327,253 | 5,361,999 |
| 1994 | 10,333,587 | 5,346,331 |
| 1993 | 10,329,855 | 5,325,305 |
| 1992 | 10,319,123 | 5,305,016 |
| 1991 | 10,308,578 | 5,303,294 |
| 1990 | 10,333,355 | 5,299,187 |
| 1989 | 10,361,068 | 5,275,942 |
| 1988 | 10,355,276 | 5,250,596 |
| 1987 | 10,347,318 | 5,222,840 |
| 1986 | 10,342,227 | 5,193,838 |
| 1985 | 10,337,118 | 5,161,768 |
| 1984 | 10,330,213 | 5,127,097 |
| 1983 | 10,323,856 | 5,091,971 |
| 1982 | 10,314,826 | 5,055,099 |
| 1981 | 10,300,591 | 5,016,105 |
| 1980 | 10,304,193 | 4,979,815 |
| 1979 | 10,292,341 | 4,938,973 |
| 1978 | 10,242,098 | 4,890,125 |
| 1977 | 10,186,755 | 4,840,501 |
| 1976 | 10,125,939 | 4,789,507 |
| 1975 | 10,058,620 | 4,739,105 |
| 1974 | 9,988,459 | 4,689,623 |
| 1973 | 9,922,266 | 4,641,445 |
| 1972 | 9,867,632 | 4,596,622 |
| 1971 | 9,826,815 | 4,557,449 |
| 1970 | 9,858,071 | 4,538,223 |
| 1969 | 9,896,580 | 4,518,607 |
| 1968 | 9,876,346 | 4,483,915 |
| 1967 | 9,852,899 | 4,449,367 |
| 1966 | 9,821,040 | 4,411,666 |
| 1965 | 9,779,358 | 4,370,983 |
| 1964 | 9,727,804 | 4,327,341 |
| 1963 | 9,670,685 | 4,282,017 |
| 1962 | 9,624,660 | 4,238,188 |
| 1961 | 9,586,651 | 4,191,667 |
| 1960 | 9,602,006 | 4,068,095 |
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/slovakia | CC BY 
From 2006 to 2016, the population of the Czech Republic increased by 327,427 people (a 3.2% growth), while Slovakia gained 57,744 people (a 1.07% growth).
For the next 10 years, from 2016 to 2026, the Czech Republic gained 82,794 people (a 0.78% growth), while Slovakia's population decreased by 71,360 people (a 1.31% decline).
The Czech Republic was ranked 80th most populous country in 2006 and is 93rd in 2026. Slovakia was ranked 110th in 2006 and ranked 125th 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 Slovakia will decrease by 9.27% to 4,862,512 people and rank change from 125th to 129th.
Both countries are in a period of decline and in 50 years are projected to lose 16.9% of the population in the Czech Republic and 25.3% in Slovakia.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Czech Republic
|
Slovakia
|
|
| 2100 | -0.25% | -0.65% |
| 2099 | -0.25% | -0.65% |
| 2098 | -0.23% | -0.64% |
| 2097 | -0.24% | -0.64% |
| 2096 | -0.22% | -0.64% |
| 2095 | -0.22% | -0.64% |
| 2094 | -0.21% | -0.64% |
| 2093 | -0.21% | -0.65% |
| 2092 | -0.21% | -0.65% |
| 2091 | -0.21% | -0.66% |
| 2090 | -0.21% | -0.67% |
| 2089 | -0.21% | -0.67% |
| 2088 | -0.23% | -0.68% |
| 2087 | -0.24% | -0.7% |
| 2086 | -0.24% | -0.71% |
| 2085 | -0.25% | -0.72% |
| 2084 | -0.26% | -0.74% |
| 2083 | -0.27% | -0.75% |
| 2082 | -0.29% | -0.76% |
| 2081 | -0.3% | -0.78% |
| 2080 | -0.32% | -0.79% |
| 2079 | -0.33% | -0.81% |
| 2078 | -0.35% | -0.82% |
| 2077 | -0.36% | -0.83% |
| 2076 | -0.39% | -0.85% |
| 2075 | -0.41% | -0.85% |
| 2074 | -0.43% | -0.86% |
| 2073 | -0.45% | -0.87% |
| 2072 | -0.47% | -0.87% |
| 2071 | -0.49% | -0.87% |
| 2070 | -0.5% | -0.86% |
| 2069 | -0.51% | -0.86% |
| 2068 | -0.53% | -0.85% |
| 2067 | -0.53% | -0.83% |
| 2066 | -0.54% | -0.82% |
| 2065 | -0.53% | -0.81% |
| 2064 | -0.53% | -0.79% |
| 2063 | -0.52% | -0.77% |
| 2062 | -0.5% | -0.75% |
| 2061 | -0.48% | -0.73% |
| 2060 | -0.46% | -0.71% |
| 2059 | -0.44% | -0.69% |
| 2058 | -0.43% | -0.66% |
| 2057 | -0.41% | -0.64% |
| 2056 | -0.39% | -0.62% |
| 2055 | -0.37% | -0.6% |
| 2054 | -0.35% | -0.59% |
| 2053 | -0.33% | -0.57% |
| 2052 | -0.31% | -0.56% |
| 2051 | -0.3% | -0.54% |
| 2050 | -0.28% | -0.53% |
| 2049 | -0.28% | -0.52% |
| 2048 | -0.28% | -0.51% |
| 2047 | -0.28% | -0.51% |
| 2046 | -0.27% | -0.5% |
| 2045 | -0.27% | -0.5% |
| 2044 | -0.28% | -0.49% |
| 2043 | -0.28% | -0.48% |
| 2042 | -0.29% | -0.48% |
| 2041 | -0.3% | -0.47% |
| 2040 | -0.31% | -0.46% |
| 2039 | -0.31% | -0.45% |
| 2038 | -0.32% | -0.43% |
| 2037 | -0.31% | -0.42% |
| 2036 | -0.32% | -0.4% |
| 2035 | -0.32% | -0.38% |
| 2034 | -0.31% | -0.36% |
| 2033 | -0.31% | -0.34% |
| 2032 | -0.3% | -0.32% |
| 2031 | -0.28% | -0.29% |
| 2030 | -0.27% | -0.26% |
| 2029 | -0.25% | -0.23% |
| 2028 | -0.22% | -0.2% |
| 2027 | -0.2% | -0.16% |
| 2026 | -1.33% | -0.69% |
| 2025 | -1.03% | -0.46% |
| 2024 | 0.38% | -0.09% |
| 2023 | 1.8% | -0.09% |
| 2022 | 1.58% | -0.28% |
| 2021 | -1.8% | -0.21% |
| 2020 | 0.24% | 0.09% |
| 2019 | 0.39% | 0.14% |
| 2018 | 0.33% | 0.14% |
| 2017 | 0.27% | 0.16% |
| 2016 | 0.19% | 0.13% |
| 2015 | 0.2% | 0.1% |
| 2014 | 0.11% | 0.1% |
| 2013 | 0.03% | 0.11% |
| 2012 | 0.14% | 0.17% |
| 2011 | 0.21% | 0.13% |
| 2010 | 0.29% | 0.09% |
| 2009 | 0.57% | 0.13% |
| 2008 | 0.83% | 0.09% |
| 2007 | 0.59% | 0.03% |
| 2006 | 0.27% | 0.005% |
| 2005 | 0.14% | 0.01% |
| 2004 | 0.03% | -0.02% |
| 2003 | -0.03% | -0.07% |
| 2002 | -0.19% | -0.04% |
| 2001 | -0.38% | -0.18% |
| 2000 | -0.28% | -0.14% |
| 1999 | -0.1% | 0.1% |
| 1998 | -0.09% | 0.13% |
| 1997 | -0.11% | 0.18% |
| 1996 | -0.12% | 0.21% |
| 1995 | -0.06% | 0.29% |
| 1994 | 0.04% | 0.39% |
| 1993 | 0.1% | 0.38% |
| 1992 | 0.1% | 0.03% |
| 1991 | -0.24% | 0.08% |
| 1990 | -0.27% | 0.44% |
| 1989 | 0.06% | 0.48% |
| 1988 | 0.08% | 0.53% |
| 1987 | 0.05% | 0.56% |
| 1986 | 0.05% | 0.62% |
| 1985 | 0.07% | 0.68% |
| 1984 | 0.06% | 0.69% |
| 1983 | 0.09% | 0.73% |
| 1982 | 0.14% | 0.78% |
| 1981 | -0.03% | 0.73% |
| 1980 | 0.12% | 0.83% |
| 1979 | 0.49% | 1% |
| 1978 | 0.54% | 1.03% |
| 1977 | 0.6% | 1.06% |
| 1976 | 0.67% | 1.06% |
| 1975 | 0.7% | 1.06% |
| 1974 | 0.67% | 1.04% |
| 1973 | 0.55% | 0.98% |
| 1972 | 0.42% | 0.86% |
| 1971 | -0.32% | 0.42% |
| 1970 | -0.39% | 0.43% |
| 1969 | 0.2% | 0.77% |
| 1968 | 0.24% | 0.78% |
| 1967 | 0.32% | 0.85% |
| 1966 | 0.43% | 0.93% |
| 1965 | 0.53% | 1.01% |
| 1964 | 0.59% | 1.06% |
| 1963 | 0.48% | 1.03% |
| 1962 | 0.4% | 1.11% |
| 1961 | -0.16% | 3.04% |
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/slovakia | CC BY
In 2024, the population of the Czech Republic grew by 0.38%, while Slovakia's population declined by 0.09%.
Live population counters
|
Czech Republic
|
Slovakia
|
|
|---|---|---|
| Current population |
10649126
|
5359438
|
| Population rank | 93/197 | 125/197 |
| Percent of world population | 0.13% | 0.06% |
| One net population change |
12.8 minutes
|
1.88 hours
|
| One birth every |
5.76 minutes
|
10.8 minutes
|
| One death every |
4.65 minutes
|
9.69 minutes
|
| Daily growth/decline | +112 | -13 |
| Annual growth/decline | +40,986 | -4,671 |
| Annual growth/decline rate | +0.38% | -0.09% |
| Population growth rate rank | 142/197 | 172/197 |
| One migration net change every |
4.7 minutes
|
16.8 minutes
|
| Annual migration change | -112,188 | -31,377 |
| Net migration rank | 182/196 | 166/196 |
| Foreign-born residents | 1,025,199 | 323,991 |
| Foreign-born residents rank | 59/195 | 96/195 |
| Foreign-born share of population | 9.5% | 5.9% |
| Foreign-born share rank | 67/195 | 88/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Czech Republic
|
Slovakia
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -112,188 | - | -31,377 |
| 2024 | - | -86,169 | - | -21,027 |
| 2023 | -21,729 | -14,638 | -5,427 | 4,933 |
| 2022 | -19,209 | 329,739 | -7,062 | 92,314 |
| 2021 | -28,365 | 4,111 | -16,886 | -8,172 |
| 2020 | -19,257 | 4,336 | -2,184 | 4,350 |
| 2019 | 0 | 5,553 | 3,818 | 3,128 |
| 2018 | 1,063 | 5,849 | 3,268 | 3,446 |
| 2017 | 3,178 | 5,747 | 4,351 | 3,279 |
| 2016 | 5,283 | 5,465 | 5,431 | 3,487 |
| 2015 | 0 | 5,037 | 2,170 | 2,549 |
| 2014 | 4,210 | 6,303 | 3,793 | -1,158 |
| 2013 | -2,103 | 5,427 | 2,707 | -1,181 |
| 2012 | 0 | 5,347 | 3,245 | 871 |
| 2011 | 2,099 | 16,841 | 9,177 | -2,392 |
| 2010 | 10,475 | 34,927 | 7,008 | -1,814 |
| 2009 | 10,444 | 31,270 | 8,619 | -542 |
| 2008 | 14,538 | 29,813 | 4,303 | -495 |
| 2007 | 9,268 | 27,887 | 537 | -571 |
| 2006 | 1,024 | 26,259 | 537 | -549 |
| 2005 | -6,126 | 26,203 | 537 | -561 |
| 2004 | -9,177 | 26,030 | 1,611 | -522 |
| 2003 | -17,330 | 25,997 | -537 | -646 |
| 2002 | -15,296 | 26,089 | -538 | -580 |
| 2001 | -16,347 | 21,749 | -1,076 | -860 |
| 2000 | -17,433 | 4,420 | 2,155 | -831 |
| 1999 | -20,568 | 5,965 | 3,777 | -119 |
| 1998 | -18,530 | 6,374 | 4,312 | -12 |
| 1997 | -21,639 | 6,664 | 6,999 | 247 |
| 1996 | -21,662 | 6,539 | 9,135 | 246 |
| 1995 | -21,687 | 6,459 | 9,115 | -30 |
| 1994 | -11,367 | 6,401 | 14,970 | -109 |
| 1993 | 3,099 | 7,197 | 20,769 | 72 |
| 1992 | 1,032 | 6,718 | 21,220 | -201 |
| 1991 | 4,124 | 5,568 | 23,865 | 174 |
| 1990 | 1,034 | -3,529 | 25,436 | -9,402 |
| 1989 | 1,036 | -2,175 | 26,380 | -7,254 |
| 1988 | 7,249 | -1,359 | 30,979 | -6,500 |
| 1987 | 4,138 | -1,514 | 31,859 | -6,401 |
| 1986 | 1,034 | -771 | 34,279 | -6,143 |
| 1985 | 4,135 | -1,173 | 37,680 | -6,068 |
| 1984 | 5,165 | -1,481 | 38,966 | -6,276 |
| 1983 | 3,097 | -1,971 | 39,717 | -6,361 |
| 1982 | 10,315 | -1,018 | 41,958 | -6,088 |
| 1981 | 13,391 | -372 | 43,640 | -5,821 |
| 1980 | 17,517 | 1,738 | 44,320 | -5,522 |
| 1979 | 44,257 | -13 | 52,353 | -4,712 |
| 1978 | 52,234 | -795 | 52,324 | -4,689 |
| 1977 | 55,009 | -1,968 | 52,762 | -4,621 |
| 1976 | 61,768 | -2,727 | 54,121 | -4,432 |
| 1975 | 67,393 | -3,057 | 52,604 | -4,652 |
| 1974 | 66,923 | -2,919 | 52,524 | -4,190 |
| 1973 | 57,549 | -2,625 | 49,199 | -3,854 |
| 1972 | 44,404 | -2,755 | 46,426 | -3,516 |
| 1971 | 31,445 | -2,598 | 40,105 | -3,495 |
| 1970 | 24,646 | -9,353 | 38,575 | -4,919 |
| 1969 | 22,762 | -8,133 | 39,312 | -8,998 |
| 1968 | 21,728 | -8,111 | 38,113 | -8,881 |
| 1967 | 29,558 | -8,137 | 41,824 | -8,876 |
| 1966 | 35,355 | -8,675 | 45,440 | -8,817 |
| 1965 | 43,029 | -7,545 | 48,517 | -8,707 |
| 1964 | 52,531 | -6,122 | 54,092 | -8,608 |
| 1963 | 48,353 | -5,753 | 54,382 | -8,548 |
| 1962 | 29,836 | -6,886 | 49,587 | -9,019 |
| 1961 | 36,430 | -5,712 | 55,749 | 4,812 |
| 1960 | 34,567 | 2,748 | 56,546 | 4,344 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).
GeoRank.org/population/czech-republic/slovakia | 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 Slovakia 7.47% is from natural causes (a loss of 8,728 people) and 92.5% is from migration (a gain of 108,156 people).
As of 2024, 1,025,199 residents or 9.5% of the population were not native-born in the Czech Republic, compared to 323,991 people or 5.9% in Slovakia.
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 |
|
Slovakia
|
|
|---|---|
| City | Population |
| Bratislava | 479K |
| Kosice | 224K |
| Petrzalka | 112K |
| Presov | 81.7K |
| Zilina | 80.3K |
| Nitra | 75.9K |
| Banska Bystrica | 73.5K |
| Trnava | 63.2K |
| Trencin | 54.1K |
| Martin | 50.3K |
Compare countries by 7 more topics
Population differences between the Czech Republic and Slovakia
|
Czech Republic
|
Slovakia
|
|
|---|---|---|
| Life expectancy | 80.3 years | 78.8 years |
| Average age | 43 years | 42 years |
| Median age | 44.1 years | 42.7 years |
| Male:Female ratio | 49.3:50.7 | 48.8:51.2 |
| Fertility rate | 1.45 births per woman | 1.49 births per woman |
| Population density | 357 ppl/mi² | 288.7 ppl/mi² |
Population map with other countries
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/slovakia | CC BY
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-04-06)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-03-10)
- U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
- Wikidata (2026, retrieved 2026-02-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
Creative Commons Attribution (CC BY) — you’re free to copy, share, remix, adapt, and use even commercially as long as you give appropriate credit and clearly indicate if you made changes. Other sources may be subject to different license terms.