阿尔泰共和国
人口 > 民族構成

根据2021年的人口普查，俄罗斯族人占共和国人口的53.7%，阿尔泰人占37.0%。其他群体包括哈萨克族人（6.4%），以及一些较小的群体，每个群体占总人口的0.5%以下。
|  | Average population (× 1000) | Live births | Deaths | Natural change | Crude birth rate (per 1000) | Crude death rate (per 1000) | Natural change (per 1000) | Fertility rates |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1970 | 168 | 3,236 | 1,486 | 1,750 | 19.3 | 8.8 | 10.4 |  |
| 1975 | 170 | 3,805 | 1,724 | 2,081 | 22.4 | 10.1 | 12.2 |  |
| 1980 | 175 | 3,841 | 2,082 | 1,759 | 21.9 | 11.9 | 10.1 |  |
| 1985 | 185 | 4,256 | 2,097 | 2,159 | 23.0 | 11.3 | 11.7 |  |
| 1990 | 194 | 3,753 | 2,126 | 1,627 | 19.3 | 10.9 | 8.4 | 2,52 |
| 1991 | 196 | 3,579 | 2,064 | 1,515 | 18.2 | 10.5 | 7.7 | 2,41 |
| 1992 | 197 | 3,263 | 2,271 | 992 | 16.6 | 11.5 | 5.0 | 2,25 |
| 1993 | 197 | 2,878 | 2,630 | 248 | 14.6 | 13.4 | 1.3 | 2,00 |
| 1994 | 198 | 2,931 | 2,875 | 56 | 14.8 | 14.5 | 0.3 | 2,03 |
| 1995 | 199 | 2,853 | 2,637 | 216 | 14.3 | 13.2 | 1.1 | 1,93 |
| 1996 | 200 | 2,704 | 2,567 | 137 | 13.5 | 12.8 | 0.7 | 1,80 |
| 1997 | 200 | 2,686 | 2,547 | 139 | 13.4 | 12.7 | 0.7 | 1,77 |
| 1998 | 201 | 2,923 | 2,367 | 556 | 14.5 | 11.8 | 2.8 | 1,89 |
| 1999 | 202 | 2,742 | 2,536 | 206 | 13.6 | 12.6 | 1.0 | 1,74 |
| 2000 | 203 | 2,907 | 2,645 | 262 | 14.3 | 13.0 | 1.3 | 1,82 |
| 2001 | 203 | 3,033 | 2,870 | 163 | 14.9 | 14.1 | 0.8 | 1,87 |
| 2002 | 203 | 3,252 | 3,061 | 191 | 16.0 | 15.1 | 0.9 | 1,98 |
| 2003 | 203 | 3,392 | 3,173 | 219 | 16.7 | 15.7 | 1.1 | 2,04 |
| 2004 | 202 | 3,513 | 3,015 | 498 | 17.4 | 14.9 | 2.5 | 2,08 |
| 2005 | 202 | 3,502 | 3,170 | 332 | 17.3 | 15.7 | 1.6 | 2,03 |
| 2006 | 202 | 3,395 | 2,837 | 558 | 16.8 | 14.1 | 2.8 | 1,93 |
| 2007 | 202 | 4,066 | 2,574 | 1,492 | 20.1 | 12.7 | 7.4 | 2,29 |
| 2008 | 203 | 4,442 | 2,549 | 1,893 | 21.9 | 12.5 | 9.3 | 2,48 |
| 2009 | 204 | 4,266 | 2,492 | 1,774 | 20.9 | 12.2 | 8.7 | 2,48 |
| 2010 | 206 | 4,224 | 2,508 | 1,716 | 20.6 | 12.2 | 8.3 | 2,48 |
| 2011 | 207 | 4,719 | 2,529 | 2,190 | 22.7 | 12.2 | 10.5 | 2,84 |
| 2012 | 209 | 4,693 | 2,416 | 2,277 | 22.4 | 11.5 | 10.9 | 2,91 |
| 2013 | 211 | 4,442 | 2,392 | 2,027 | 21.1 | 11.3 | 9.8 | 2,82 |
| 2014 | 213 | 4,404 | 2,365 | 2,039 | 20.7 | 11.1 | 9.6 | 2,88 |
| 2015 | 214 | 4,022 | 2,347 | 1,675 | 18.7 | 10.9 | 7.8 | 2,68 |
| 2016 | 216 | 3,911 | 2,151 | 1,760 | 18.1 | 10.0 | 8.1 | 2,63(e) |
| 2017 | 217 | 3,443 | 2,099 | 1,344 | 15.8 | 9.6 | 6.2 |  |
| Ethnic group | 1926 Census> Number | 1926 Census>  % | 1939 Census> Number | 1939 Census>  % | 1959 Census> Number | 1959 Census>  % | 1970 Census> Number | 1970 Census>  % | 1979 Census> Number | 1979 Census>  % | 1989 Census> Number | 1989 Census>  % | 2002 Census> Number | 2002 Census>  % | 2010 Census> Number | 2010 Census>  % | 2021 Census> Number | 2021 Census>  % |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 阿尔泰人 | 42,2131 | 42.4% | 39,285 | 24.2% | 38,019 | 24.2% | 46,750 | 27.8% | 50,203 | 29.2% | 59,130 | 31.0% | 68,0272 | 33.6% | 69,9633 | 34.5% | 73,242 | 37.0%4 |
| 俄罗斯人 | 51,813 | 52.0% | 114,209 | 70.4% | 109,661 | 69.8% | 110,442 | 65.6% | 108,795 | 63.2% | 115,188 | 60.4% | 116,510 | 57.5% | 114,802 | 56.6% | 106,258 | 53.7% |
| 哈萨克人 | 2,326 | 2.3% | 4,280 | 2.6% | 4,745 | 3.0% | 7,170 | 4.3% | 8,677 | 5.0% | 10,692 | 5.6% | 12,108 | 6.0% | 12,524 | 6.2% | 12,647 | 6.4% |
| 其他 | 3,309 | 3.3% | 4,405 | 2.7% | 4,736 | 3.0% | 3,899 | 2.3% | 4,365 | 2.5% | 5,821 | 3.1% | 5,914 | 2.9% | 5,447 | 2.7% | 5,741 | 2.9% |
including 3,414 铁连基特人, 1,384 库曼丁人 and 344 铁列乌特人
including 2,368 铁连基特人, 1,533 图巴拉尔人, 931 库曼丁人, 830 切尔干人, 141 索尔人 and 32 铁列乌特人
including 3,648 铁连基特人, 1,891 图巴拉尔人, 1,062 库曼丁人, 1,113 切尔干人 and 87 索尔人
including 2,587 铁连基特人, 3,424 图巴拉尔人, 1,037 库曼丁人, 1,170 切尔干人 and 91 索尔人
3,432人是在行政数据库中登记的，他们不能申报民族。据估计，这一群体的民族比例与申报群体的比例相同。