I’m making it easy for you! In the above link is a list of US states (and a few other countries!) that provide designated driver services. Search your state and county to find one near you and put it in your phone! Even if you don’t plan on drinking, you never know if a friend of yours could need the assistance.
If your location isn’t on the list, find the number to a cab service! We’re on the internet all day anyway; may as well look up something useful. ;)
Have a fun, safe New Year’s!
See you next year! :P