204
Updated: 08/02/2020 by Computer Hope
204 may refer to any of the following:
1. 204 is an HTTP (hypertext transfer protocol) status code for no content or no response, indicating that the server has received a request, but there is no information to return. Sometimes, a 204 may return updated information.
2. 204 is a US area code, see our 204 area code listing for further information.