Room to Room: 7+ room number
Switchboard Operator: 0
Local Calls: 8 + telephone number
Collect, Third Party, Calling Cards: 8 + 0 + area code + telephone
number
Long-distance Operator in State: 9 + 00
800 Numbers: 8 + 1 + 800 + telephone number
Patient rooms may be called directly (from outside hospital) by
dialing 553+7+room number.