Calling Features & Monthly Fees
GRTI offers several calling features to choose from. Pick individual features or save with a bundle.
3-Feature Bundle
Choose any three calling features and pay just $2.00/mo for the bundle.
Unlimited Features
Get all available calling features for just $5.00/mo for added convenience and savings.
Available Features & Pricing
Feature
Description
Monthly Fee
3-Way Calling
Allows you to talk to two people at once using your phone line.
$2.00
Call Waiting
Allows you to answer an incoming call while you are on another call.
$3.00
Caller ID
Allows you to preview incoming calls before answering.
$3.50
Call Waiting / Caller ID
Allows you to preview incoming calls before answering, while you are on a phone call.
$5.50
Voice Mail
Allows callers to leave a voice mail message.
$6.95
Wire Maintenance
Covers the cost of inside wiring if repairs are necessary. Without Wire Maintenance, hourly charges may apply for repairs.
$2.00
Per Line Blocking
Blocks your number from being viewable to other subscribers with Caller ID, keeping your number private.
Free
Anonymous Call Rejection
Rejects all numbers that have Per Line Blocking.
$1.00
Automatic Callback
Notifies you when a busy line that you have called becomes free by calling you back, connecting the busy line at the same time.
$2.50
Automatic Recall
If you miss a call, you can call them back by entering a code.
$2.50
Call Forward
Forward your home number to another number if you are not home.
$2.00
Selective Call Acceptance
You determine the numbers that will ring to your phone. This feature can be turned off and on whenever you decide.
$2.50
Selective Call Forwarding
Special calls can be forwarded to a number you designate. Control when this feature is used.
$2.50
Teen Line
You are assigned a second phone number for the same line that has a distinctive ring when called.
$3.00
Ready to Add Features?
Call us to add or modify calling features on your account. Our team can help you find the best bundle for your needs.