Purwokerto is a large but non-autonomous town on the island of Java, Indonesia. It is the coordinating centre of local government and the largest city in southwestern Central Java. Currently, Purwokerto is the capital of Banyumas Regency, Central Java province. The population of the four districts which comprise the town at the 2010 census was 233,951 an…Purwokerto is a large but non-autonomous town on the island of Java, Indonesia. It is the coordinating centre of local government and the largest city in southwestern Central Java. Currently, Purwokerto is the capital of Banyumas Regency, Central Java province. The population of the four districts which comprise the town at the 2010 census was 233,951 and 229,271 at the 2020 census; the official estimate as of mid-2023 was 233,865.