Dunlap is an unincorporated community in Fresno County, California. It lies at an elevation of 1919 feet (585 m). It has a population of 131. It is located approximately 38 miles (61 km) east of Fresno. St. Nicholas Ranch , a retreat center run by the Greek Orthodox Church, is a major attraction. The Greek Orthodox Monastery (Convent) of the Theotokos, the Life-Giving Spring is also located there. A special attraction of Dunlap is the Sierra Endangered Cat Haven . The ZIP Code is 93621, and the community is inside area code 559.