The length of time it takes to hear back from the International Organization for Migration (IOM) can vary depending on the nature of the inquiry or application.

If you have submitted an application for a program or service, the processing time can vary depending on the complexity of the application and the number of applications received by the IOM. It is best to check the specific program or service information on the IOM website to get an estimate of the processing time.

If you have submitted a general inquiry or request for information, the response time can also vary depending on the nature of the inquiry and the workload of the IOM staff. In general, the IOM strives to respond to all inquiries in a timely manner, usually within a few business days to a week.

If you have not heard back from the IOM within a reasonable amount of time, you can follow up with them to inquire about the status of your application or inquiry. Contact information for the IOM can be found on their website.