Skip to content

Population in Austria compared to the Congo: Trends, Charts, Rankings

Updated on by Georank

The latest officially reported population of Austria was 9,208,163 in 2025 vs 6,484,437 people in the Congo in 2025. In 2026, based on the adjusted UN estimation, the current Austria's population is 9,201,502 people compared to 6,718,789 in the Congo.

Population statistics:

  • Austria's population is 1.37 times bigger than the Congo's.
  • Austria is ranked the 98th most populous country in the world, while the Congo is the 109th.
  • The countries together account for 0.19% of the world: 0.11% for Austria vs 0.08% for the Congo.
  • For the last 10 years, Austria has had an average growth rate of +0.68% per year vs +2.44% in the Congo.
  • Since 2006, the population of Austria has increased from 8.27M people to 9.2M (11.3% growth), while the Congo has grown from 3.84M to 6.72M (75.1% growth).

Austria vs Congo: population by year and forecast

Austria
Factual

Projection
Congo
Factual

Projection
1x
Year Population
Austria Congo
2100 7,480,998 20,194,267
2099 7,496,393 20,053,234
2098 7,512,042 19,906,909
2097 7,529,263 19,760,110
2096 7,546,082 19,610,521
2095 7,563,465 19,459,493
2094 7,579,830 19,306,835
2093 7,597,443 19,151,289
2092 7,615,235 18,990,577
2091 7,634,815 18,828,222
2090 7,655,146 18,663,146
2089 7,677,547 18,497,842
2088 7,700,301 18,325,571
2087 7,722,041 18,153,731
2086 7,745,003 17,979,773
2085 7,769,542 17,807,843
2084 7,795,466 17,631,386
2083 7,820,876 17,453,221
2082 7,846,431 17,270,773
2081 7,871,639 17,093,270
2080 7,896,208 16,910,570
2079 7,922,233 16,728,955
2078 7,949,533 16,542,829
2077 7,977,848 16,357,926
2076 8,003,921 16,173,005
2075 8,029,654 15,981,904
2074 8,057,079 15,791,626
2073 8,083,839 15,597,321
2072 8,112,165 15,402,110
2071 8,139,526 15,205,567
2070 8,167,659 15,009,147
2069 8,197,700 14,808,250
2068 8,227,758 14,609,790
2067 8,258,758 14,412,802
2066 8,291,423 14,211,022
2065 8,324,858 14,010,661
2064 8,356,951 13,810,933
2063 8,391,440 13,609,626
2062 8,426,536 13,405,080
2061 8,461,102 13,204,362
2060 8,496,409 13,004,957
2059 8,532,540 12,806,162
2058 8,568,640 12,609,233
2057 8,605,421 12,413,395
2056 8,639,572 12,217,406
2055 8,673,340 12,022,740
2054 8,706,741 11,824,813
2053 8,739,647 11,627,983
2052 8,769,788 11,431,875
2051 8,797,751 11,235,188
2050 8,825,635 11,039,311
2049 8,853,147 10,844,973
2048 8,878,339 10,650,230
2047 8,901,742 10,453,401
2046 8,923,378 10,258,550
2045 8,943,215 10,063,886
2044 8,963,309 9,871,213
2043 8,980,950 9,676,000
2042 8,998,651 9,482,485
2041 9,015,059 9,287,235
2040 9,031,986 9,096,577
2039 9,048,852 8,907,177
2038 9,063,518 8,719,250
2037 9,081,768 8,532,935
2036 9,096,950 8,348,719
2035 9,111,993 8,166,676
2034 9,127,657 7,985,679
2033 9,140,427 7,805,748
2032 9,153,966 7,628,440
2031 9,165,837 7,453,476
2030 9,176,708 7,284,111
2029 9,184,859 7,117,929
2028 9,189,841 6,955,268
2027 9,195,420 6,794,778
2026 9,201,502 6,638,532
2025 9,208,163 6,484,437
2024 9,177,982 6,332,961
2023 9,131,761 6,182,885
2022 9,041,851 6,035,104
2021 8,955,797 5,892,183
2020 8,916,864 5,752,791
2019 8,879,920 5,616,661
2018 8,840,521 5,483,118
2017 8,797,566 5,351,011
2016 8,736,668 5,222,536
2015 8,642,699 5,097,581
2014 8,546,356 4,975,880
2013 8,479,823 4,857,099
2012 8,429,991 4,740,450
2011 8,391,643 4,609,724
2010 8,363,404 4,462,290
2009 8,343,323 4,281,219
2008 8,321,496 4,113,517
2007 8,295,487 3,980,430
2006 8,268,641 3,837,409
2005 8,227,829 3,696,393
2004 8,171,966 3,565,554
2003 8,121,423 3,445,753
2002 8,081,957 3,350,771
2001 8,042,293 3,272,537
2000 8,011,566 3,151,345
1999 7,992,324 3,032,874
1998 7,976,789 2,952,061
1997 7,968,041 2,887,862
1996 7,959,017 2,826,785
1995 7,948,278 2,749,461
1994 7,936,118 2,673,144
1993 7,905,633 2,595,124
1992 7,840,709 2,519,465
1991 7,754,891 2,449,229
1990 7,677,850 2,380,560
1989 7,619,567 2,313,558
1988 7,585,317 2,247,653
1987 7,574,586 2,183,473
1986 7,569,794 2,120,602
1985 7,564,985 2,059,311
1984 7,561,434 1,999,528
1983 7,561,910 1,950,321
1982 7,574,140 1,910,430
1981 7,568,710 1,869,759
1980 7,549,433 1,828,985
1979 7,549,425 1,788,524
1978 7,562,305 1,748,089
1977 7,568,430 1,707,568
1976 7,565,525 1,667,225
1975 7,578,903 1,627,032
1974 7,599,038 1,582,301
1973 7,586,115 1,533,680
1972 7,544,201 1,486,468
1971 7,500,482 1,441,039
1970 7,467,086 1,397,638
1969 7,441,055 1,356,182
1968 7,415,403 1,316,519
1967 7,376,998 1,278,691
1966 7,322,066 1,242,534
1965 7,270,889 1,207,880
1964 7,223,801 1,174,816
1963 7,175,811 1,143,263
1962 7,129,864 1,113,175
1961 7,086,299 1,084,389
1960 7,047,539 1,056,732

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/austria/congo | CC BY

From 2006 to 2016, the population of Austria increased by 468,027 people (a 5.66% growth), while the Congo gained 1,385,127 people (a 36.1% growth).

For the next 10 years, from 2016 to 2026, Austria gained 464,834 people (a 5.32% growth), while the Congo's population increased by 1,496,253 people (a 28.6% growth).

Austria was ranked 91st most populous country in 2006 and is 98th in 2026. The Congo was ranked 125th in 2006 and ranked 109th now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) Austria's population will shrink by 4.08% to 8,825,635 people with a rank change from 98th to 108th. The population of the Congo will increase by 64.3% to 11,039,311 people and rank change from 109th to 95th.

The Congo is projected to reach its peak in 2100 at 20.2M people, while Austria's population already peaked in 2025 at 9.21M people and is projected to decrease to 7.48M people by 2100.

Population growth rate by year

Austria
Factual

Projection
Congo
Factual

Projection
1x
Year Growth rate
Austria Congo
2100 -0.21% 0.7%
2099 -0.21% 0.74%
2098 -0.23% 0.74%
2097 -0.22% 0.76%
2096 -0.23% 0.78%
2095 -0.22% 0.79%
2094 -0.23% 0.81%
2093 -0.23% 0.85%
2092 -0.26% 0.86%
2091 -0.27% 0.88%
2090 -0.29% 0.89%
2089 -0.3% 0.94%
2088 -0.28% 0.95%
2087 -0.3% 0.97%
2086 -0.32% 0.97%
2085 -0.33% 1%
2084 -0.32% 1.02%
2083 -0.33% 1.06%
2082 -0.32% 1.04%
2081 -0.31% 1.08%
2080 -0.33% 1.09%
2079 -0.34% 1.13%
2078 -0.35% 1.13%
2077 -0.33% 1.14%
2076 -0.32% 1.2%
2075 -0.34% 1.2%
2074 -0.33% 1.25%
2073 -0.35% 1.27%
2072 -0.34% 1.29%
2071 -0.34% 1.31%
2070 -0.37% 1.36%
2069 -0.37% 1.36%
2068 -0.38% 1.37%
2067 -0.39% 1.42%
2066 -0.4% 1.43%
2065 -0.38% 1.45%
2064 -0.41% 1.48%
2063 -0.42% 1.53%
2062 -0.41% 1.52%
2061 -0.42% 1.53%
2060 -0.42% 1.55%
2059 -0.42% 1.56%
2058 -0.43% 1.58%
2057 -0.4% 1.6%
2056 -0.39% 1.62%
2055 -0.38% 1.67%
2054 -0.38% 1.69%
2053 -0.34% 1.72%
2052 -0.32% 1.75%
2051 -0.32% 1.77%
2050 -0.31% 1.79%
2049 -0.28% 1.83%
2048 -0.26% 1.88%
2047 -0.24% 1.9%
2046 -0.22% 1.93%
2045 -0.22% 1.95%
2044 -0.2% 2.02%
2043 -0.2% 2.04%
2042 -0.18% 2.1%
2041 -0.19% 2.1%
2040 -0.19% 2.13%
2039 -0.16% 2.16%
2038 -0.2% 2.18%
2037 -0.17% 2.21%
2036 -0.17% 2.23%
2035 -0.17% 2.27%
2034 -0.14% 2.31%
2033 -0.15% 2.32%
2032 -0.13% 2.35%
2031 -0.12% 2.33%
2030 -0.09% 2.33%
2029 -0.05% 2.34%
2028 -0.06% 2.36%
2027 -0.07% 2.35%
2026 -0.07% 2.38%
2025 0.33% 2.39%
2024 0.51% 2.43%
2023 0.99% 2.45%
2022 0.96% 2.43%
2021 0.44% 2.42%
2020 0.42% 2.42%
2019 0.45% 2.44%
2018 0.49% 2.47%
2017 0.7% 2.46%
2016 1.09% 2.45%
2015 1.13% 2.45%
2014 0.78% 2.45%
2013 0.59% 2.46%
2012 0.46% 2.84%
2011 0.34% 3.3%
2010 0.24% 4.23%
2009 0.26% 4.08%
2008 0.31% 3.34%
2007 0.32% 3.73%
2006 0.5% 3.81%
2005 0.68% 3.67%
2004 0.62% 3.48%
2003 0.49% 2.83%
2002 0.49% 2.39%
2001 0.38% 3.85%
2000 0.24% 3.91%
1999 0.19% 2.74%
1998 0.11% 2.22%
1997 0.11% 2.16%
1996 0.14% 2.81%
1995 0.15% 2.85%
1994 0.39% 3.01%
1993 0.83% 3%
1992 1.11% 2.87%
1991 1% 2.88%
1990 0.76% 2.9%
1989 0.45% 2.93%
1988 0.14% 2.94%
1987 0.06% 2.96%
1986 0.06% 2.98%
1985 0.05% 2.99%
1984 -0.006% 2.52%
1983 -0.16% 2.09%
1982 0.07% 2.18%
1981 0.26% 2.23%
1980 0% 2.26%
1979 -0.17% 2.31%
1978 -0.08% 2.37%
1977 0.04% 2.42%
1976 -0.18% 2.47%
1975 -0.26% 2.83%
1974 0.17% 3.17%
1973 0.56% 3.18%
1972 0.58% 3.15%
1971 0.45% 3.11%
1970 0.35% 3.06%
1969 0.35% 3.01%
1968 0.52% 2.96%
1967 0.75% 2.91%
1966 0.7% 2.87%
1965 0.65% 2.81%
1964 0.67% 2.76%
1963 0.64% 2.7%
1962 0.61% 2.65%
1961 0.55% 2.62%

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/austria/congo | CC BY

In 2025, the population of Austria grew by 0.33%, while the Congo's population grew by 2.39%.

Live population counters

Austria Congo
Current population
9201502
6718789
Population rank 98/197 109/197
Percent of world population 0.11% 0.08%
One net population change
17.5 minutes
3.48 minutes
One birth every
6.82 minutes
2.73 minutes
One death every
5.97 minutes
13.3 minutes
Daily growth/decline +83 +415
Annual growth/decline +30,181 +151,476
Annual growth/decline rate +0.33% +2.39%
Population growth rate rank 144/197 31/197
One migration net change every
46.8 minutes
2.93 hours
Annual migration change +11,254 -2,999
Net migration rank 44/196 108/196
Foreign-born residents 2,327,064 385,589
Foreign-born residents rank 32/195 91/195
Foreign-born share of population 25.5% 6.1%
Foreign-born share rank 22/195 86/195

Natural population change vs migration

Austria
Natural

Migration
Congo
Natural

Migration
1x
Year Population change
Austria Congo
Natural Migration Natural Migration
2025 - 11,254 - -2,999
2024 -11,013 8,813 153,150 -2,491
2023 -11,872 4,819 150,486 -995
2022 -10,851 157,365 147,076 -995
2021 -6,269 52,150 144,241 -4,476
2020 -8,025 39,601 143,492 -4,472
2019 1,776 41,090 139,513 -6,268
2018 1,769 35,296 142,704 -8,856
2017 4,399 45,478 141,973 -11,601
2016 6,989 65,976 141,358 -14,783
2015 1,729 115,175 141,539 -18,207
2014 3,419 74,375 141,674 -21,598
2013 0 56,726 142,080 -24,605
2012 0 45,014 142,464 -26,643
2011 1,679 31,887 140,371 5,262
2010 1,672 22,570 136,908 12,318
2009 -834 18,222 126,904 86,014
2008 2,496 25,405 120,711 1,774
2007 1,659 24,616 112,459 31,239
2006 3,308 25,787 106,876 35,475
2005 3,291 50,676 101,344 38,337
2004 4,904 55,007 96,577 25,412
2003 0 44,362 91,326 26,280
2002 2,424 37,508 88,497 -16,140
2001 804 39,866 84,876 -764
2000 1,602 17,631 78,491 79,780
1999 0 19,949 76,204 2,470
1998 3,191 8,702 72,450 10,500
1997 3,984 1,589 66,149 -20,704
1996 7,959 4,077 75,628 1,085
1995 7,948 1,890 74,189 3,747
1994 11,110 3,113 72,857 1,850
1993 12,649 33,688 71,119 10,218
1992 12,545 71,451 69,973 0
1991 10,857 77,417 68,534 1,966
1990 7,678 59,873 67,241 -395
1989 5,333 46,232 65,944 1,214
1988 4,551 13,807 64,629 22
1987 1,515 1,434 63,183 525
1986 0 6,630 61,669 367
1985 -1,513 5,940 60,359 182
1984 756 2,906 59,028 0
1983 -3,025 -1,474 58,120 -18,720
1982 3,029 -22,711 57,036 -16,664
1981 1,514 29,590 56,603 -15,630
1980 -1,510 9,811 55,550 -14,972
1979 -6,039 -1,785 54,723 -14,378
1978 -9,074 -8,131 53,885 -13,356
1977 -6,811 13,245 53,179 -12,673
1976 -7,565 8,336 52,148 -11,971
1975 -2,274 -24,253 51,155 -10,944
1974 3,039 -16,276 49,563 -312
1973 5,310 34,856 48,017 -22
1972 9,053 36,703 46,427 0
1971 11,250 32,392 44,431 0
1970 13,441 10,601 42,374 0
1969 22,323 5,896 40,532 0
1968 30,403 -6,880 38,786 0
1967 32,459 21,285 36,866 0
1966 37,343 18,656 35,452 0
1965 35,627 10,719 33,865 0
1964 44,788 3,646 32,270 0
1963 43,055 4,774 30,832 0
1962 42,779 1,509 29,342 0
1961 46,061 -2,760 28,220 0
1960 36,647 -1,732 27,094 0

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

GeoRank.org/population/austria/congo | CC BY

Over the last 10 years, 5.25% of the population change in Austria is from natural causes (a loss of 31,368 people) and 94.7% is from migration (a gain of 565,763 people). In the Congo 95.2% is from natural causes (a gain of 1,445,532 people) and 4.82% is from migration (a loss of 73,144 people).

As of 2024, 2,327,064 residents or 25.5% of the population were not native-born in Austria, compared to 385,589 people or 6.1% in the Congo.

Biggest cities by population

Austria
City Population
Vienna 2.03M
Graz 293K
Linz 212K
Salzburg 155K
Innsbruck 132K
Klagenfurt 101K
Wels 65.3K
Villach 65.1K
Sankt Polten 55.5K
Dornbirn 48.1K
Congo
City Population
Brazzaville 2.15M
Pointe-Noire 1.42M
Kayes 127K
Madingou 36.2K
Gamboma 26.1K
Kinkala 12.1K

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