Where should page numbers be placed in an APA paper?

In APA format, page numbers should be placed in the upper right corner of each page. This is a standard convention that helps maintain consistency and easily allows readers to navigate through the document. Placing page numbers in the upper right corner keeps them visually separate from the main text and other elements like headers, which typically appear in the upper left or center. This positioning also aligns with APA guidelines, ensuring that authors adhere to the formatting rules that facilitate clarity and organization in academic writing.