Beycuma
Beycuma is a belde in the central district of Zonguldak Province, Turkey. It is situated at in the mountainous area at the south of Zonguldak. The distance to state highway is and to Zonguldak is.The population of Beycuma is 2425 as of 2010.
Beycuma a former village was declared a seat of township in 1994. Main agricultural products are cereals and corn.