5 Countries with Worst English Accent in the World

2. Oman

Average IELTS Speaking Score Band: 5.6

EPI Score: 418

Average IELTS Score: 5.3

Oman is a Middle Eastern country bordering the Arabian Sea, the Gulf of Oman, and the Persian Gulf. Oman speaks Arabic as its official language and had a population of more than 4.5 million in 2022. Oman has an average IELTS speaking score band of 5.6 and ranks low on the English First performance index with an EPI score of 418.