What's another way to say contact me at your earliest convenience?

Here are some alternative ways to say "Contact me at your earliest convenience" — you'll notice that a lot of them follow the same basic format:

• "Talk to you soon,"

• "Please call me soon,"

• "Please call me when you can,"

• "Respond when you can,"

• "Can't wait to hear from you,"

• "Get back to me soon,"

• "Get back to me when you can,"

• "Get back to me when you have a few moments to spare,"

• "Please hit me up soon,"

—

• "Please get back to me soon,"

• "Please get back to me when you have a few moments to spare,"

• "Please get back to me when you can,"

• "Please get back to me as soon as you can,"

• "Please let me know when you receive this message,"

• "Please get ahold of me when you can,"

• "Please call me when you can,"

—

• "Kindly get back to me as soon as you can,"

• "Kindly get ahold of me when you can,"

—

• "I'm excited to hear from you,"

• "I am excited to hear back from you,"

• "I hope to hear from you soon,"

• "I can't wait to hear from you,"

• "I look forward to hearing from you,"

• "I'm looking forward to your response,"

• "I'm looking forward to your email,"

• "I'm looking forward to your call,"

• "I can't wait to hear your response,"

• "I await your response,"

• "I'll be eagerly awaiting your response,"

• "I eagerly await your response,"

• "I'm eagerly anticipating your response,"

—

• "Thank you for your time,"

• "Thanks for taking the time to talk with me,"

• "Thank you for sparing a few moments of your time."

…Et cetera. (Algumas delas são obviamente mais apropriadas para algumas situações do que para outras.)