Back Boac BCL Boac CBK-ZAM Boac, Marinduque CEB Boac German Boac, Marinduque English Boac Esperanto Boac Spanish Boac French Boac ID Boac ILO
| Taun | Pop. | ±% p.a. |
|---|---|---|
| 1990 | 41,034 | — |
| 1995 | 44,609 | +1.58% |
| 2000 | 48,504 | +1.81% |
| 2007 | 50,823 | +0.65% |
| 2010 | 52,892 | +1.46% |
| 2015 | 54,730 | +0.65% |
Ing Boac pang2 yang klasing balen ning lalawigan ning Marinduque, Filipinas. Agpang keng 2000 sensus, atin yang papulasyun a 48,504 a a katau ka reng 9,836 a pamimalemale.