County Durham is home to 516 named mountains. The highest is Mickle Fell at 789 m.
There are 516 named mountains in County Durham. The highest and the most prominent mountain is Mickle Fell.

Yes. County Durham has 516 named mountains. The highest is Mickle Fell at 789 m.
The highest mountain in County Durham is Mickle Fell, at 789 m.
County Durham has 516 named mountains.
