Asturias - Population
| Date | Density | Male | Female | Population |
|---|---|---|---|---|
| December 1975 | 103 | 531,177 | 562,373 | 1,093,550 |
| June 1975 | 103 | 529,149 | 560,069 | 1,089,217 |
| December 1974 | 102 | 527,068 | 558,293 | 1,085,361 |
| June 1974 | 102 | 524,907 | 556,076 | 1,080,982 |
| December 1973 | 102 | 522,966 | 554,090 | 1,077,057 |
| June 1973 | 101 | 520,840 | 551,882 | 1,072,722 |
| December 1972 | 101 | 519,064 | 550,011 | 1,069,075 |
| June 1972 | 100 | 516,825 | 547,679 | 1,064,504 |
| December 1971 | 100 | 514,750 | 545,483 | 1,060,233 |
| June 1971 | 100 | 512,453 | 543,311 | 1,055,764 |
| December 1970 | 99 | 510,539 | 541,500 | 1,052,039 |