- City / exchange
- Davenport
- Province / state
- Iowa
- Country
- United States
- Carrier
- Exiant Communications LLC
- Line type
- Landline or business line
- OCN
- 114J
- Status
- In Service
- Assigned
- 06/03/2026
- Number pooling
- Yes (block shared between carriers)
563-300 phone numbers
Davenport, Iowa, United States · Exiant Communications LLC
Reported numbers in 563-300
No numbers in this block have been reported by visitors yet.
What does the 563-300 prefix tell you?
Every North American number is area code + prefix + line. The prefix 563-300 was assigned to Exiant Communications LLC on 06/03/2026 for the Davenport exchange. A call from this block usually originates from a Exiant Communications LLC customer in or near Davenport, but caller ID can be spoofed to show any number.
Other Davenport prefixes in 563
563-200563-205563-209563-210563-214563-232563-257563-265563-271563-275563-279563-280563-286563-293563-296563-306563-320563-322563-323563-324563-326563-327563-328563-332563-333563-336563-340563-343563-344563-345563-346563-349563-355563-359563-362563-370563-381563-383563-386563-388563-391563-396563-421563-424563-441563-445563-449563-456563-459563-468563-484563-499563-505563-508563-514563-526563-528563-529563-549563-551