The interviewers will usually let you know when you will be contacted about the results of the interviewing process. If this does not occur, it is appropriate for you to ask what can be expected after the interview. Also, the interviewers will probably ask if you have any final questions. Use one of your prepared interview questions or a new one that arose during the interview. Phone Interview - Most interviews for local jobs will occur in person, but others, mainly for out of town positions, may initially occur over the phone.
Phone interviews have some challenges and advantages.
First, you still must be prepared for a phone interview but you can use notes. Also, you must communicate your enthusiasm and personality, and this is harder to do over the phone. Smile, be aware, and speak clearly. The thank you letter should be sent within 24 hours of the interview. Also, you can briefly reiterate what makes you qualified for the position.