California’s Great Beyond

We are here to help!

For help planning your vacation or to request a visitor guide, please contact Mono County Economic Development staff by phone at 1-800-845-7922 or email at

We're a small staff of three, typically in the office Monday through Friday. Please leave a message if we miss your call, we'll get back to you as soon as possible. Please allow 24-48 hours for an email reply.

If you're traveling in the Eastern Sierra and need assistance over the weekend when our office is closed, please call or stop by a local visitor center

Mailing address:
Mono County Economic Development, Tourism & Film Commission
PO Box 603 
Mammoth Lakes, CA 93546

Essential Mono County