Biliran: population 1913–1946
See Biliran on the map →Population by year
| Year | Population |
|---|---|
| 1913 | 17k |
| 1914 | 17k |
| 1915 | 17k |
| 1916 | 18k |
| 1917 | 18k |
| 1918 | 19k |
| 1919 | 19k |
| 1920 | 19k |
| 1921 | 20k |
| 1922 | 20k |
| 1923 | 21k |
| 1924 | 21k |
| 1925 | 22k |
| 1926 | 22k |
| 1927 | 23k |
| 1928 | 23k |
| 1929 | 23k |
| 1930 | 24k |
| 1931 | 25k |
| 1932 | 25k |
| 1933 | 26k |
| 1934 | 27k |
| 1935 | 27k |
| 1936 | 28k |
| 1937 | 29k |
| 1938 | 29k |
| 1939 | 30k |
| 1940 | 30k |
| 1941 | 31k |
| 1942 | 32k |
| 1943 | 33k |
| 1944 | 33k |
| 1945 | 34k |
| 1946 | 35k |