Sofumahmut is a neighborhood in Sarıoğlan District, in Kayseri Province, Türkiye. Sofumahmut lies at 1,446 m above sea level, 3.0 km from the Hınzır Dağı mountains. It has 184 inhabitants. The nearest city is Şarkışla, 38 km to the northeast. Among the landmarks around are Kültepe (53 km) and Sarıoğlan Dam (9.1 km).