Hejaz
Historically, the Hejaz has always seen itself as separate from the rest of Saudi Arabia. The Hejaz is the most populated region in Saudi Arabia; 35% of all Saudis live there. Hejazi Arabic is the most widely spoken dialect in the region. Saudi Hejazis are of ethnically diverse origins.
Algerian Arabic
Pre-Hilalian Arabic dialects are generally classified in three types: urban, "village" sedentary and Jewish dialects. Several Pre-Hilalian dialects are spoken in Algeria: