The number of people you have consent to send text messages to.
The number of mass text messages you will send to each contact per month.
Utilize this Twilio segment calculator to determine how many segments are used in an example SMS blast: Segment Calculator
Answer yes if the messages will include an image or gif. You can include up to 10 segments or 1,600 characters in a MMS.
Toll free numbers are 1800 numbers where as local phone numbers typically match your area code.
Below is a breakdown of carrier fees that are applied to all A2P-10DLC registered SMS traffic.
| Carrier | SMS Outbound | MMS Outbound |
| AT&T | ||
| T-Mobile | ||
| Verizon | ||
| US Cellular | ||
| Other Carriers |
| Carrier | SMS Outbound | MMS Outbound |
| AT&T | ||
| T-Mobile | ||
| Verizon | ||
| US Cellular | ||
| Other Carriers |