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Teachers College, Columbia University
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Information for Students > Domestic Billing Rates

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Information for Students

Domestic Billing Rates

Local Calling Rates for all residents are free. Local area codes are as follows:

212, 718, 917, 646, and 347.

* Holidays: Thanksgiving Day, Christmas Day, New Years Day, Martin Luther King Day, Independence Day, Memorial Day, Labor Day

 

Domestic Calling Rates

Destination Country Code Peak Calling Period Peak/min. Off-Peak/min.
In-State Long Distance 7 am - 6:59 pm 0.12 0.08
State-to-State 7 am - 6:59 pm 0.12 0.08
Canada 7 am - 6:59 pm 0.15 0.14
Puerto Rico/US VI 809 7 am - 6:59 pm 0.14 0.13
Directory Assistant     0.45 0.45