Yorkana is a borough in York County, Pennsylvania, United States. The population was 236 at the 2020 census. It is a linear town, spread along Mt. Pisgah Road which is called Main Street in town. The b…Yorkana is a borough in York County, Pennsylvania, United States. The population was 236 at the 2020 census. It is a linear town, spread along Mt. Pisgah Road which is called Main Street in town. The borough includes several dozen houses, two churches, and a few businesses.