From the Maryland Department of Planning:
Yesterday the Supreme Court issued a ruling granting a stay of the order issued by a federal judge in California that had extended the Census deadline to October 31. This decision led to the Census Bureau releasing a statement late yesterday announcing the end of the Census effective tomorrow, October 15th. While the Supreme Court’s decision allows for the underlying appeal to continue in the lower courts, we should consider the deadline of October 15th to be final unless things change in the appeals process.