Can there be two towns within a state with the same name?

In most countries, it is not allowed to have two towns with the same name within the same state. This is because it can cause confusion, especially for postal services, emergency services, and other governmental agencies. However, there are some exceptions. In the United States, for example, there are several states that have two or more towns with the same name. For example, there are two towns named Springfield in both Illinois and Missouri. In these cases, the towns are usually distinguished by their location or by their ZIP codes.