Jahr Bevölkerung Rumänen Magyaren Roma Ukrainer Deutsche Türken Lipowaner Tataren Slowenen Slowaken Juden
1930 14.280.729 11.118.170 1.423.459 242.656 45.875 633.488 26.080 50.725 15.580 50.310 50.772 451.892
1956 17.489.450 14.996.114 1.587.675 104.216 60.479 384.708 14.329 38.731 20.469 46.517 23.331 146.264
1966 19.103.163 16.746.510 1.619.592 64.197 54.705 382.595 18.040 39.483 22.151 44.236 22.221 42.888
1977 21.559.910 18.999.565 1.713.928 227.398 55.510 35.9109 23.422 32.696 23.369 43.180 21.286 24.667
1992 22.810.035 20.408.542 1.624.959 401.087 65.472 11.9462 29.832 38.606 24.596 33.769 19.594 8.955
2002 21.680.974 19.399.597 1.431.807 535.140 61.098 59.764 32.098 35.791 23.935 29.570 17.226 5.785
2011[1] 20.121.641 16.792.868 1.227.623 621.573 50.920 36.042 27.698 23.487 20.282 23.484 13.654 3.271
2021[2] 19.053.815 14.801.442 1.002.151 569.477 45.835 22.907 20.945 19.394 18.156 12.026 10.232 2.378
  1. Recensâmânt județe 1930–2011
  2. Volkszählung 2021 in Rumänien, Populația rezidentă după etnie, 1. Dezember 2021 (rumänisch).