| Heraldry of the World
The main resource for civic heraldry since 1996 with 219,351 images
|The National Arms of Sierra Leone||The National Flag||Location|
Sierra Leone is divided into four regions: the Northern Province, Southern Province, the Eastern Province and the Western Area. The first three provinces are further divided into 12 districts, and the districts are further divided into 149 chiefdoms and six municipalities each with a council, Freetown, Bo, Bonthe, Kenema, Koidu and Makeni.
I have no idea how many of these actually use a coat of arms.
Sierra Leone has a number of universities and boarding schools. Several of these use a coat of arms.