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Population in Botswana compared to Lesotho: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of Botswana was 2,521,139 in 2024 vs 2,337,423 people in Lesotho in 2024. In 2026, based on the adjusted UN estimation, the current Botswana's population is 2,615,162 people compared to 2,396,633 in Lesotho.

Population statistics:

  • Botswana's population is 1.09 times bigger than Lesotho's.
  • Botswana is ranked the 142nd most populous country in the world, while Lesotho is the 143rd.
  • The countries together account for 0.06% of the world: 0.03% for Botswana vs 0.03% for Lesotho.
  • For the last 10 years, Botswana has had an average growth rate of +1.5% per year vs +1.17% in Lesotho.
  • Since 2006, the population of Botswana has increased from 1.87M people to 2.62M (39.5% growth), while Lesotho has grown from 1.95M to 2.4M (23.2% growth).

Botswana vs Lesotho: population by year and forecast

Botswana
Factual

Projection
Lesotho
Factual

Projection
1x
Year Population
Botswana Lesotho
2100 3,871,504 3,280,784
2099 3,876,625 3,286,697
2098 3,882,670 3,292,498
2097 3,887,985 3,298,102
2096 3,892,886 3,303,027
2095 3,897,211 3,307,947
2094 3,901,478 3,312,002
2093 3,905,541 3,315,757
2092 3,909,490 3,319,661
2091 3,913,899 3,322,573
2090 3,916,706 3,324,769
2089 3,917,351 3,326,847
2088 3,917,510 3,328,480
2087 3,916,826 3,329,964
2086 3,916,303 3,330,456
2085 3,915,785 3,331,259
2084 3,914,364 3,331,485
2083 3,912,929 3,331,492
2082 3,910,994 3,331,234
2081 3,910,013 3,330,412
2080 3,908,255 3,329,267
2079 3,905,358 3,327,166
2078 3,900,828 3,324,646
2077 3,896,126 3,321,422
2076 3,890,528 3,317,850
2075 3,884,696 3,314,237
2074 3,879,057 3,309,174
2073 3,873,259 3,303,860
2072 3,865,665 3,298,181
2071 3,858,720 3,291,492
2070 3,851,234 3,283,654
2069 3,841,316 3,275,244
2068 3,830,826 3,266,152
2067 3,818,341 3,256,626
2066 3,805,705 3,246,903
2065 3,791,211 3,237,153
2064 3,775,938 3,226,489
2063 3,760,179 3,215,103
2062 3,742,710 3,202,287
2061 3,723,346 3,188,933
2060 3,703,231 3,174,998
2059 3,682,816 3,160,204
2058 3,659,567 3,145,053
2057 3,635,514 3,129,261
2056 3,611,843 3,113,129
2055 3,587,056 3,095,904
2054 3,562,182 3,078,567
2053 3,535,732 3,060,152
2052 3,507,938 3,040,649
2051 3,479,939 3,020,109
2050 3,451,521 2,999,457
2049 3,422,143 2,978,037
2048 3,391,720 2,955,727
2047 3,360,414 2,932,688
2046 3,328,208 2,909,307
2045 3,296,489 2,885,537
2044 3,265,120 2,861,372
2043 3,233,076 2,836,777
2042 3,201,405 2,811,663
2041 3,168,873 2,786,147
2040 3,135,889 2,760,391
2039 3,101,794 2,734,400
2038 3,067,648 2,708,216
2037 3,032,620 2,681,863
2036 2,996,884 2,654,755
2035 2,960,590 2,627,701
2034 2,923,411 2,600,880
2033 2,885,991 2,574,065
2032 2,847,292 2,547,344
2031 2,808,872 2,520,831
2030 2,768,505 2,494,646
2029 2,728,467 2,468,268
2028 2,686,968 2,441,871
2027 2,645,863 2,415,830
2026 2,603,779 2,389,516
2025 2,562,651 2,363,516
2024 2,521,139 2,337,423
2023 2,480,244 2,311,472
2022 2,439,892 2,286,110
2021 2,401,441 2,261,542
2020 2,365,894 2,235,727
2019 2,332,083 2,209,405
2018 2,299,141 2,183,603
2017 2,266,747 2,157,110
2016 2,234,776 2,130,422
2015 2,203,273 2,104,611
2014 2,172,044 2,080,089
2013 2,140,682 2,056,504
2012 2,108,617 2,034,354
2011 2,073,535 2,014,009
2010 2,033,111 1,996,251
2009 1,990,673 1,980,883
2008 1,949,970 1,966,541
2007 1,911,201 1,953,268
2006 1,874,516 1,945,063
2005 1,839,877 1,953,076
2004 1,807,146 1,971,129
2003 1,775,736 1,985,059
2002 1,744,763 1,994,679
2001 1,712,254 2,000,853
2000 1,677,382 2,003,913
1999 1,641,997 2,003,234
1998 1,606,899 1,998,049
1997 1,571,691 1,988,130
1996 1,535,914 1,972,418
1995 1,498,836 1,951,437
1994 1,460,023 1,927,707
1993 1,420,115 1,901,793
1992 1,380,033 1,873,274
1991 1,341,756 1,842,379
1990 1,305,696 1,809,696
1989 1,270,274 1,775,436
1988 1,235,476 1,739,841
1987 1,199,167 1,703,390
1986 1,160,650 1,666,138
1985 1,121,945 1,624,379
1984 1,083,660 1,578,986
1983 1,046,137 1,534,413
1982 1,009,269 1,490,732
1981 969,996 1,448,069
1980 937,485 1,406,521
1979 901,742 1,366,169
1978 849,239 1,327,240
1977 799,574 1,289,967
1976 758,508 1,253,214
1975 720,380 1,213,643
1974 685,448 1,172,420
1973 652,408 1,132,697
1972 622,407 1,094,063
1971 600,481 1,056,246
1970 590,334 1,019,273
1969 587,066 983,202
1968 583,966 948,105
1967 580,933 913,982
1966 577,866 881,870
1965 574,664 854,090
1964 566,266 829,437
1963 552,966 805,373
1962 540,186 781,814
1961 527,942 758,824
1960 516,165 736,500

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/botswana/lesotho | CC BY

From 2006 to 2016, the population of Botswana increased by 360,260 people (a 19.2% growth), while Lesotho gained 185,359 people (a 9.53% growth).

For the next 10 years, from 2016 to 2026, Botswana gained 380,386 people (a 17% growth), while Lesotho's population increased by 266,211 people (a 12.5% growth).

Botswana was ranked 145th most populous country in 2006 and is 142nd in 2026. Lesotho was ranked 144th in 2006 and ranked 143rd now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) Botswana's population will grow by 32% to 3,451,521 people with a rank change from 142nd to 137th. The population of Lesotho will increase by 25.2% to 2,999,457 people and rank change from 143rd to 141st.

Botswana is projected to reach its peak in 2088 at 3.92M people compared to the peak of 3.33M people in 2083 for Lesotho.

Population growth rate by year

Botswana
Factual

Projection
Lesotho
Factual

Projection
1x
Year Growth rate
Botswana Lesotho
2100 -0.13% -0.18%
2099 -0.16% -0.18%
2098 -0.14% -0.17%
2097 -0.13% -0.15%
2096 -0.11% -0.15%
2095 -0.11% -0.12%
2094 -0.1% -0.11%
2093 -0.1% -0.12%
2092 -0.11% -0.09%
2091 -0.07% -0.07%
2090 -0.02% -0.06%
2089 -0.004% -0.05%
2088 0.02% -0.04%
2087 0.01% -0.01%
2086 0.01% -0.02%
2085 0.04% -0.007%
2084 0.04% -0%
2083 0.05% 0.008%
2082 0.03% 0.02%
2081 0.04% 0.03%
2080 0.07% 0.06%
2079 0.12% 0.08%
2078 0.12% 0.1%
2077 0.14% 0.11%
2076 0.15% 0.11%
2075 0.15% 0.15%
2074 0.15% 0.16%
2073 0.2% 0.17%
2072 0.18% 0.2%
2071 0.19% 0.24%
2070 0.26% 0.26%
2069 0.27% 0.28%
2068 0.33% 0.29%
2067 0.33% 0.3%
2066 0.38% 0.3%
2065 0.4% 0.33%
2064 0.42% 0.35%
2063 0.47% 0.4%
2062 0.52% 0.42%
2061 0.54% 0.44%
2060 0.55% 0.47%
2059 0.64% 0.48%
2058 0.66% 0.5%
2057 0.66% 0.52%
2056 0.69% 0.56%
2055 0.7% 0.56%
2054 0.75% 0.6%
2053 0.79% 0.64%
2052 0.8% 0.68%
2051 0.82% 0.69%
2050 0.86% 0.72%
2049 0.9% 0.75%
2048 0.93% 0.79%
2047 0.97% 0.8%
2046 0.96% 0.82%
2045 0.96% 0.84%
2044 0.99% 0.87%
2043 0.99% 0.89%
2042 1.03% 0.92%
2041 1.05% 0.93%
2040 1.1% 0.95%
2039 1.11% 0.97%
2038 1.16% 0.98%
2037 1.19% 1.02%
2036 1.23% 1.03%
2035 1.27% 1.03%
2034 1.3% 1.04%
2033 1.36% 1.05%
2032 1.37% 1.05%
2031 1.46% 1.05%
2030 1.47% 1.07%
2029 1.54% 1.08%
2028 1.55% 1.08%
2027 1.62% 1.1%
2026 1.6% 1.1%
2025 1.65% 1.12%
2024 1.65% 1.12%
2023 1.65% 1.11%
2022 1.6% 1.09%
2021 1.5% 1.15%
2020 1.45% 1.19%
2019 1.43% 1.18%
2018 1.43% 1.23%
2017 1.43% 1.25%
2016 1.43% 1.23%
2015 1.44% 1.18%
2014 1.47% 1.15%
2013 1.52% 1.09%
2012 1.69% 1.01%
2011 1.99% 0.89%
2010 2.13% 0.78%
2009 2.09% 0.73%
2008 2.03% 0.68%
2007 1.96% 0.42%
2006 1.88% -0.41%
2005 1.81% -0.92%
2004 1.77% -0.7%
2003 1.78% -0.48%
2002 1.9% -0.31%
2001 2.08% -0.15%
2000 2.15% 0.03%
1999 2.18% 0.26%
1998 2.24% 0.5%
1997 2.33% 0.8%
1996 2.47% 1.08%
1995 2.66% 1.23%
1994 2.81% 1.36%
1993 2.9% 1.52%
1992 2.85% 1.68%
1991 2.76% 1.81%
1990 2.79% 1.93%
1989 2.82% 2.05%
1988 3.03% 2.14%
1987 3.32% 2.24%
1986 3.45% 2.57%
1985 3.53% 2.87%
1984 3.59% 2.9%
1983 3.65% 2.93%
1982 4.05% 2.95%
1981 3.47% 2.95%
1980 3.96% 2.95%
1979 6.18% 2.93%
1978 6.21% 2.89%
1977 5.41% 2.93%
1976 5.29% 3.26%
1975 5.1% 3.52%
1974 5.06% 3.51%
1973 4.82% 3.53%
1972 3.65% 3.58%
1971 1.72% 3.63%
1970 0.56% 3.67%
1969 0.53% 3.7%
1968 0.52% 3.73%
1967 0.53% 3.64%
1966 0.56% 3.25%
1965 1.48% 2.97%
1964 2.41% 2.99%
1963 2.37% 3.01%
1962 2.32% 3.03%
1961 2.28% 3.03%

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/botswana/lesotho | CC BY

In 2024, the population of Botswana grew by 1.65%, while Lesotho's population grew by 1.12%.

Live population counters

Botswana Lesotho
Current population
2615162
2396633
Population rank 142/197 143/197
Percent of world population 0.03% 0.03%
One net population change
12.9 minutes
20.3 minutes
One birth every
8.58 minutes
9.43 minutes
One death every
37 minutes
21.4 minutes
Daily growth/decline +112 +71
Annual growth/decline +40,895 +25,951
Annual growth/decline rate +1.65% +1.12%
Population growth rate rank 66/197 93/197
One migration net change every
1.55 hours
1.69 hours
Annual migration change -5,665 -5,192
Net migration rank 120/196 117/196
Foreign-born residents 116,402 15,039
Foreign-born residents rank 126/195 173/195
Foreign-born share of population 4.6% 0.6%
Foreign-born share rank 96/195 170/195

Natural population change vs migration

Botswana
Natural

Migration
Lesotho
Natural

Migration
1x
Year Population change
Botswana Lesotho
Natural Migration Natural Migration
2025 - -5,665 - -5,192
2024 - -5,778 - -5,107
2023 47,098 -6,487 31,115 -5,168
2022 47,400 -7,306 30,803 -6,023
2021 40,894 -4,083 27,806 -3,449
2020 45,610 -11,330 30,721 -3,449
2019 45,110 -11,770 32,279 -6,896
2018 44,171 -11,623 33,112 -6,892
2017 43,154 -10,916 33,601 -6,850
2016 41,993 -10,286 33,390 -6,766
2015 40,897 -9,599 32,087 -7,087
2014 40,046 -8,893 30,922 -6,877
2013 39,404 -7,836 29,789 -6,659
2012 39,202 -6,636 27,592 -6,425
2011 38,613 -1,019 25,647 -6,118
2010 38,101 5,151 21,877 -5,886
2009 36,671 4,960 20,335 -5,599
2008 35,433 4,343 19,349 -5,392
2007 33,832 3,926 17,763 -5,179
2006 31,340 4,270 15,234 -11,416
2005 29,385 4,283 15,831 -35,679
2004 27,481 4,314 17,271 -33,530
2003 26,545 4,488 20,133 -31,723
2002 26,163 4,747 22,274 -29,924
2001 26,112 7,991 23,190 -27,874
2000 25,850 9,798 24,786 -26,220
1999 25,358 9,762 27,393 -24,610
1998 25,397 9,685 30,889 -23,299
1997 25,738 9,597 34,637 -22,396
1996 26,847 9,368 36,228 -17,042
1995 28,478 9,464 37,370 -14,588
1994 30,664 9,023 38,629 -13,953
1993 31,691 8,441 40,505 -13,347
1992 31,995 8,026 42,579 -12,707
1991 32,219 4,311 44,026 -12,114
1990 33,015 2,580 45,060 -11,598
1989 33,756 1,495 46,264 -11,207
1988 34,564 -215 47,158 -11,028
1987 35,647 2,624 47,718 -10,946
1986 36,203 2,558 45,232 -7,501
1985 35,966 2,683 44,575 1,222
1984 35,530 2,393 43,785 1,199
1983 35,142 1,980 42,899 1,253
1982 34,859 1,751 41,941 1,281
1981 34,327 7,610 40,808 1,307
1980 33,934 -10,849 39,617 1,361
1979 32,486 15,918 38,440 1,285
1978 30,596 26,015 37,084 1,047
1977 29,009 13,708 35,654 746
1976 27,497 11,914 34,117 2,986
1975 25,762 11,086 32,311 9,723
1974 24,160 8,854 30,444 9,972
1973 22,449 10,615 28,859 10,183
1972 21,004 5,937 27,841 10,386
1971 19,926 -3,016 26,838 10,563
1970 19,438 -16,054 25,935 10,605
1969 19,024 -15,870 25,137 10,465
1968 18,725 -15,681 24,490 10,108
1967 18,463 -15,438 23,911 9,734
1966 18,250 -15,140 23,326 7,248
1965 18,045 -14,753 22,755 2,239
1964 17,634 -4,126 22,116 2,198
1963 17,084 -4,000 21,585 2,220
1962 16,507 -4,028 21,132 2,172
1961 16,185 -4,168 20,581 2,100
1960 15,861 -4,331 19,981 1,989

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

GeoRank.org/population/botswana/lesotho | CC BY

Over the last 10 years, 82.5% of the population change in Botswana is from natural causes (a gain of 436,373 people) and 17.5% is from migration (a loss of 92,293 people). In Lesotho 84.2% is from natural causes (a gain of 315,836 people) and 15.8% is from migration (a loss of 59,457 people).

As of 2024, 116,402 residents or 4.6% of the population were not native-born in Botswana, compared to 15,039 people or 0.6% in Lesotho.

Biggest cities by population

Botswana
City Population
Gaborone 236K
Francistown 103K
Molepolole 67.6K
Kanye 48K
Serowe 47.4K
Mahalapye 41.3K
Palapye 36.2K
Lobatse 26.9K
Lesotho
City Population
Maseru 344K
Teyateyaneng 75.1K
Mafeteng 57.1K
Butha-Buthe 10K

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/botswana/lesotho | 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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