List of federal subjects of Russia by total fertility rate
This is a list of values of total fertility rates by federal subjects of Russia. TFR by federal subjects. Source: Суммарный коэффициент рождаемости TFR by ethnic group. Out of the dozens of groups listed here, only 6 have an above replacement fertility (2.06) for the 30-34 age group. They are Nenets (2.372), Chechen (2.228), Dargwa (2.118), Avar (2.111), Chukchi (2.081) and Ingush (2.072). For Jews, the TFR is less than half of that needed for replacement. For the 30-34 group, the lowest TFR were for Jews (1.071), Russians  (1.323), Balkars (1.389) and Belarusians (1.395). TFR for the 25-29 group gives the latest trends on birth rate. For that group, highest TFR were for the Nenets (1.749) and Chukchi (1.615), while the lowest were for Jews (0.791), Balkar (0.808), Osset (0.896) and Karachai (0.940). The fertility for 25-29 group is not completed and so it is difficult to predict. But comparison with 1989 census shows huge drop in fertility in West Caucasus (esp. Karachay-Cherkessia, Adyghea and North Ossetia) and some parts of Arctic Russia (Murmansk, Komi, etc.). The fertility in East Caucasus is fairly stable, although  decreasing. The figures given are from 2002 census; the lowest birth rate recorded in Russia was on 1999 and it increased thereafter. After 2002, it continued to increase and for the first half of 2007, the birth rate is 10.7 compared to 8.7 in 1999. Natural growth by federal subject. Source: figures are for 2019. Notes. a. Not recognized internationally as a part of Russia.