Skip to content

Population in Slovenia compared to Uganda: Trends, Charts, Rankings

Updated on by Georank

The latest officially reported population of Slovenia was 2,130,986 in 2025 vs 51,384,894 people in Uganda in 2025. In 2026, based on the adjusted UN estimation, the current Slovenia's population is 2,128,778 people compared to 53,495,325 in Uganda.

Population statistics:

  • Uganda's population is 25.1 times bigger than Slovenia's.
  • Slovenia is ranked the 147th most populous country in the world, while Uganda is the 30th.
  • The countries together account for 0.67% of the world: 0.03% for Slovenia vs 0.64% for Uganda.
  • For the last 10 years, Slovenia has had an average growth rate of +0.3% per year vs +3.19% in Uganda.
  • Since 2006, the population of Slovenia has increased from 2.01M people to 2.13M (6.07% growth), while Uganda has grown from 28.8M to 53.5M (85.8% growth).

Slovenia vs Uganda: population by year and forecast

Slovenia
Factual

Projection
Uganda
Factual

Projection
1x
Year Population
Slovenia Uganda
2100 1,644,125 122,461,518
2099 1,648,345 122,400,118
2098 1,652,436 122,328,333
2097 1,656,808 122,230,315
2096 1,661,055 122,110,905
2095 1,665,286 121,940,556
2094 1,669,464 121,763,948
2093 1,673,724 121,549,120
2092 1,677,938 121,301,128
2091 1,682,129 121,034,858
2090 1,686,674 120,731,912
2089 1,691,063 120,392,371
2088 1,695,484 120,029,300
2087 1,700,115 119,633,372
2086 1,705,042 119,221,630
2085 1,709,916 118,780,837
2084 1,714,895 118,304,392
2083 1,720,145 117,787,304
2082 1,725,470 117,240,484
2081 1,731,075 116,673,088
2080 1,737,192 116,061,969
2079 1,743,318 115,440,209
2078 1,749,967 114,771,629
2077 1,756,612 114,085,142
2076 1,763,483 113,356,858
2075 1,770,727 112,604,741
2074 1,778,405 111,830,528
2073 1,786,591 111,038,122
2072 1,794,570 110,208,535
2071 1,802,890 109,360,734
2070 1,811,432 108,473,738
2069 1,820,576 107,576,028
2068 1,829,837 106,646,220
2067 1,838,874 105,691,752
2066 1,848,063 104,708,323
2065 1,857,701 103,707,399
2064 1,867,621 102,671,371
2063 1,877,265 101,616,654
2062 1,886,945 100,532,299
2061 1,896,873 99,421,530
2060 1,907,096 98,305,883
2059 1,917,040 97,158,930
2058 1,926,374 95,986,215
2057 1,936,340 94,793,892
2056 1,945,710 93,585,691
2055 1,955,123 92,357,892
2054 1,964,235 91,106,039
2053 1,972,942 89,831,291
2052 1,981,547 88,542,276
2051 1,989,616 87,244,950
2050 1,997,469 85,932,109
2049 2,004,847 84,607,399
2048 2,011,668 83,260,483
2047 2,018,540 81,904,082
2046 2,025,170 80,545,542
2045 2,031,795 79,185,378
2044 2,038,314 77,812,065
2043 2,044,630 76,431,508
2042 2,050,809 75,053,218
2041 2,056,524 73,680,031
2040 2,061,772 72,312,112
2039 2,067,224 70,942,351
2038 2,072,439 69,559,994
2037 2,078,235 68,166,092
2036 2,083,743 66,785,108
2035 2,089,024 65,392,706
2034 2,093,994 64,004,533
2033 2,099,177 62,616,072
2032 2,104,208 61,217,174
2031 2,109,288 59,807,490
2030 2,114,024 58,398,308
2029 2,118,491 56,989,526
2028 2,122,680 55,580,177
2027 2,125,958 54,175,341
2026 2,128,778 52,777,106
2025 2,130,986 51,384,894
2024 2,127,400 50,015,092
2023 2,120,461 48,656,601
2022 2,112,076 47,312,719
2021 2,108,079 45,910,930
2020 2,102,419 44,457,152
2019 2,088,385 42,999,637
2018 2,073,894 41,565,831
2017 2,066,388 40,177,388
2016 2,065,042 38,799,152
2015 2,063,531 37,531,446
2014 2,061,980 36,395,539
2013 2,059,953 35,337,042
2012 2,057,159 34,337,438
2011 2,052,843 33,354,543
2010 2,048,583 32,390,802
2009 2,039,669 31,451,151
2008 2,021,316 30,539,553
2007 2,018,122 29,653,430
2006 2,006,868 28,794,003
2005 2,000,474 27,963,289
2004 1,997,012 27,154,515
2003 1,995,733 26,352,124
2002 1,994,530 25,532,870
2001 1,992,060 24,745,676
2000 1,988,925 24,000,150
1999 1,983,045 23,257,281
1998 1,981,629 22,515,806
1997 1,985,956 21,856,046
1996 1,988,628 21,231,550
1995 1,989,872 20,665,667
1994 1,989,443 20,108,801
1993 1,991,746 19,445,161
1992 1,996,498 18,785,032
1991 1,999,429 18,155,901
1990 1,998,161 17,569,897
1989 1,996,351 17,010,698
1988 1,995,196 16,470,483
1987 1,989,776 15,954,170
1986 1,965,964 15,467,579
1985 1,941,641 15,023,681
1984 1,932,154 14,607,677
1983 1,922,321 14,221,881
1982 1,910,334 13,873,631
1981 1,906,531 13,556,452
1980 1,901,315 13,275,741
1979 1,882,599 13,002,163
1978 1,862,548 12,692,113
1977 1,842,377 12,359,669
1976 1,820,249 12,037,294
1975 1,793,581 11,725,240
1974 1,776,132 11,424,846
1973 1,766,697 11,144,236
1972 1,752,233 10,885,796
1971 1,738,335 10,618,206
1970 1,724,891 10,321,603
1969 1,713,874 10,014,858
1968 1,704,546 9,708,632
1967 1,689,528 9,408,924
1966 1,669,905 9,122,864
1965 1,649,160 8,849,203
1964 1,632,114 8,586,363
1963 1,616,971 8,333,663
1962 1,603,649 8,092,231
1961 1,594,131 7,862,217
1960 1,584,720 7,640,973

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/slovenia/uganda | CC BY

From 2006 to 2016, the population of Slovenia increased by 58,174 people (a 2.9% growth), while Uganda gained 10,005,149 people (a 34.7% growth).

For the next 10 years, from 2016 to 2026, Slovenia gained 63,736 people (a 3.09% growth), while Uganda's population increased by 14,696,173 people (a 37.9% growth).

Slovenia was ranked 141st most populous country in 2006 and is 147th in 2026. Uganda was ranked 38th in 2006 and ranked 30th now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) Slovenia's population will shrink by 6.17% to 1,997,469 people and will still be ranked 147th. The population of Uganda will increase by 60.6% to 85,932,109 people and rank change from 30th to 20th.

Uganda is projected to reach its peak in 2100 at 122M people, while Slovenia's population already peaked in 2025 at 2.13M people and is projected to decrease to 1.64M people by 2100.

Population growth rate by year

Slovenia
Factual

Projection
Uganda
Factual

Projection
1x
Year Growth rate
Slovenia Uganda
2100 -0.26% 0.05%
2099 -0.25% 0.06%
2098 -0.26% 0.08%
2097 -0.26% 0.1%
2096 -0.25% 0.14%
2095 -0.25% 0.15%
2094 -0.25% 0.18%
2093 -0.25% 0.2%
2092 -0.25% 0.22%
2091 -0.27% 0.25%
2090 -0.26% 0.28%
2089 -0.26% 0.3%
2088 -0.27% 0.33%
2087 -0.29% 0.35%
2086 -0.29% 0.37%
2085 -0.29% 0.4%
2084 -0.31% 0.44%
2083 -0.31% 0.47%
2082 -0.32% 0.49%
2081 -0.35% 0.53%
2080 -0.35% 0.54%
2079 -0.38% 0.58%
2078 -0.38% 0.6%
2077 -0.39% 0.64%
2076 -0.41% 0.67%
2075 -0.43% 0.69%
2074 -0.46% 0.71%
2073 -0.44% 0.75%
2072 -0.46% 0.78%
2071 -0.47% 0.82%
2070 -0.5% 0.83%
2069 -0.51% 0.87%
2068 -0.49% 0.9%
2067 -0.5% 0.94%
2066 -0.52% 0.97%
2065 -0.53% 1.01%
2064 -0.51% 1.04%
2063 -0.51% 1.08%
2062 -0.52% 1.12%
2061 -0.54% 1.13%
2060 -0.52% 1.18%
2059 -0.48% 1.22%
2058 -0.51% 1.26%
2057 -0.48% 1.29%
2056 -0.48% 1.33%
2055 -0.46% 1.37%
2054 -0.44% 1.42%
2053 -0.43% 1.46%
2052 -0.41% 1.49%
2051 -0.39% 1.53%
2050 -0.37% 1.57%
2049 -0.34% 1.62%
2048 -0.34% 1.66%
2047 -0.33% 1.69%
2046 -0.33% 1.72%
2045 -0.32% 1.76%
2044 -0.31% 1.81%
2043 -0.3% 1.84%
2042 -0.28% 1.86%
2041 -0.25% 1.89%
2040 -0.26% 1.93%
2039 -0.25% 1.99%
2038 -0.28% 2.04%
2037 -0.26% 2.07%
2036 -0.25% 2.13%
2035 -0.24% 2.17%
2034 -0.25% 2.22%
2033 -0.24% 2.29%
2032 -0.24% 2.36%
2031 -0.22% 2.41%
2030 -0.21% 2.47%
2029 -0.2% 2.54%
2028 -0.15% 2.59%
2027 -0.13% 2.65%
2026 -0.1% 2.71%
2025 0.17% 2.74%
2024 0.33% 2.79%
2023 0.4% 2.84%
2022 0.19% 3.05%
2021 0.27% 3.27%
2020 0.67% 3.39%
2019 0.7% 3.45%
2018 0.36% 3.46%
2017 0.07% 3.55%
2016 0.07% 3.38%
2015 0.08% 3.12%
2014 0.1% 3%
2013 0.14% 2.91%
2012 0.21% 2.95%
2011 0.21% 2.98%
2010 0.44% 2.99%
2009 0.91% 2.98%
2008 0.16% 2.99%
2007 0.56% 2.98%
2006 0.32% 2.97%
2005 0.17% 2.98%
2004 0.06% 3.04%
2003 0.06% 3.21%
2002 0.12% 3.18%
2001 0.16% 3.11%
2000 0.3% 3.19%
1999 0.07% 3.29%
1998 -0.22% 3.02%
1997 -0.13% 2.94%
1996 -0.06% 2.74%
1995 0.02% 2.77%
1994 -0.12% 3.41%
1993 -0.24% 3.51%
1992 -0.15% 3.47%
1991 0.06% 3.34%
1990 0.09% 3.29%
1989 0.06% 3.28%
1988 0.27% 3.24%
1987 1.21% 3.15%
1986 1.25% 2.95%
1985 0.49% 2.85%
1984 0.51% 2.71%
1983 0.63% 2.51%
1982 0.2% 2.34%
1981 0.27% 2.11%
1980 0.99% 2.1%
1979 1.08% 2.44%
1978 1.09% 2.69%
1977 1.22% 2.68%
1976 1.49% 2.66%
1975 0.98% 2.63%
1974 0.53% 2.52%
1973 0.83% 2.37%
1972 0.8% 2.52%
1971 0.78% 2.87%
1970 0.64% 3.06%
1969 0.55% 3.15%
1968 0.89% 3.19%
1967 1.18% 3.14%
1966 1.26% 3.09%
1965 1.04% 3.06%
1964 0.94% 3.03%
1963 0.83% 2.98%
1962 0.6% 2.93%
1961 0.59% 2.9%

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/slovenia/uganda | CC BY

In 2025, the population of Slovenia grew by 0.17%, while Uganda's population grew by 2.74%.

Live population counters

Slovenia Uganda
Current population
2128778
53495325
Population rank 147/197 30/197
Percent of world population 0.03% 0.64%
One net population change
2.45 hours
23.1 seconds
One birth every
31.3 minutes
18.3 seconds
One death every
24.5 minutes
2.2 minutes
Daily growth/decline +10 +3,753
Annual growth/decline +3,586 +1,369,802
Annual growth/decline rate +0.17% +2.74%
Population growth rate rank 153/197 21/197
One migration net change every
3.24 hours
4.43 minutes
Annual migration change +2,711 -119,059
Net migration rank 55/196 183/196
Foreign-born residents 315,122 2,057,759
Foreign-born residents rank 97/195 37/195
Foreign-born share of population 14.9% 4.1%
Foreign-born share rank 44/195 106/195

Natural population change vs migration

Slovenia
Natural

Migration
Uganda
Natural

Migration
1x
Year Population change
Slovenia Uganda
Natural Migration Natural Migration
2025 - 2,711 - -119,059
2024 -4,680 3,319 1,483,898 -117,924
2023 -4,665 5,339 1,477,166 -126,181
2022 -4,858 9,014 1,455,576 -118,843
2021 -4,216 2,477 1,423,377 43,464
2020 -5,256 28,514 1,397,288 43,464
2019 -1,254 16,352 1,367,044 107,210
2018 -1,037 14,640 1,332,600 60,724
2017 -207 1,359 1,290,658 92,879
2016 826 1,195 1,249,565 123,379
2015 826 712 1,224,839 -62,366
2014 2,268 -70 1,201,599 -92,273
2013 1,648 639 1,184,250 -176,579
2012 2,674 1,117 1,167,473 -175,936
2011 3,285 2,190 1,147,263 -173,005
2010 3,687 -410 1,121,564 -168,322
2009 3,060 11,594 1,090,600 -164,553
2008 3,437 2,971 1,055,935 -158,790
2007 1,211 14,191 1,029,893 -154,773
2006 602 6,081 999,958 -156,232
2005 -600 6,317 969,096 -151,386
2004 -599 1,759 938,623 -138,770
2003 -1,996 3,218 901,374 -96,429
2002 -1,197 1,975 868,756 -35,149
2001 -996 4,527 836,751 -95,956
2000 -398 3,124 803,069 -52,824
1999 -1,388 10,291 775,166 -39,695
1998 -1,189 -5,280 741,175 6,277
1997 -794 -1,298 727,523 -155,461
1996 0 -2,456 699,707 -22,795
1995 0 356 697,218 -242,378
1994 199 -153 675,092 -16,198
1993 -199 -4,641 650,032 18,349
1992 598 -5,547 627,139 24,723
1991 2,199 -3,325 602,740 3,643
1990 3,797 618 587,291 -21,688
1989 4,592 -2,718 565,367 -12,576
1988 5,986 -3,023 547,759 -20,113
1987 5,771 2,972 527,397 -22,415
1986 6,094 32,700 487,693 -19,485
1985 6,213 3,404 462,534 -42,942
1984 5,990 3,280 421,241 -8,818
1983 6,343 3,613 404,940 -45,776
1982 9,170 -8,695 390,820 -53,497
1981 10,485 -5,016 380,028 -83,010
1980 11,027 3,128 370,287 -105,900
1979 12,614 2,107 381,626 -98,863
1978 11,920 2,113 371,930 -34,606
1977 12,160 2,584 365,216 -37,671
1976 12,196 2,226 359,458 -42,259
1975 11,658 2,421 354,278 -47,359
1974 11,367 3,145 345,773 -51,910
1973 11,837 2,175 340,780 -73,439
1972 10,513 2,924 335,935 -86,409
1971 10,951 2,286 328,294 -42,642
1970 10,004 260 333,202 -25,646
1969 9,427 685 320,486 -14,548
1968 11,250 438 309,725 -3,214
1967 13,516 -192 296,692 -3,773
1966 15,697 -1,262 282,225 -3,021
1965 14,513 -1,421 271,830 -3,716
1964 12,567 -349 260,733 -3,169
1963 14,068 -180 250,885 -3,058
1962 13,150 148 241,513 -6,470
1961 14,985 -306 232,894 -7,893
1960 12,678 -929 225,080 -7,586

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

GeoRank.org/population/slovenia/uganda | CC BY

Over the last 10 years, 22.8% of the population change in Slovenia is from natural causes (a loss of 24,521 people) and 77.2% is from migration (a gain of 82,921 people). In Uganda 99.7% is from natural causes (a gain of 13,702,011 people) and 0.33% is from migration (a gain of 45,806 people).

As of 2024, 315,122 residents or 14.9% of the population were not native-born in Slovenia, compared to 2,057,759 people or 4.1% in Uganda.

Biggest cities by population

Slovenia
City Population
Ljubljana 284K
Maribor 114K
Kranj 37.6K
Celje 37.1K
Velenje 25.6K
Novo Mesto 24.2K
Nova Gorica 13K
Izola 11.7K
Murska Sobota 11.2K
Piran 3.79K
Uganda
City Population
Kampala 1.68M
Mbale 586K
Arua 385K
Kira Town 317K
Jinja 279K
Gulu 177K
Kasese 134K
Entebbe 70K
Tororo 42.9K

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/slovenia/uganda | CC BY

Help us show the world through your eyes

Share a photo of your city and help others discover what it looks like to live there. Your contribution makes our data come alive.

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. Wikidata (2026, retrieved 2026-07-08)
  5. Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)

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.