Perna, Bosanska Krupa
# Perna, Bosanska Krupa

Perna is a village in the municipality of Bosanska Krupa, Bosnia and Herzegovina.

## Demographics

According to the 2013 census, its population was 31.

Ethnicity in 2013 :

| Ethnicity | Number | Percentage |
| - | - | - |
| Bosniaks | 27 | 87.1% |
| Serbs | 4 | 12.9% |
| Total | 31 | 100% |
