748 Area Code
Colorado · United States
Country code +1 · ISO US
Example 748 Number
A sample number from this area code, formatted three ways.
| National | International | E.164 |
|---|---|---|
| (748) 555-0123 | +1 748-555-0123 | +17485550123 |
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Pre-filled with a 748 sample number. Edit it and click "Try It" to see the parsed result.
Cities and Regions
Locations served by the 748 area code, according to Google's libphonenumber.
- · Colorado
How to Dial United States Numbers
From abroad
Dial +1 followed by the national number, dropping any leading 1.
Within United States
Dial 1 before the local number to make a domestic call.
Dialing out of United States
Dial 011 followed by the destination country code and number.
Nearby United States Area Codes
Frequently Asked Questions
Where is the 748 area code?
└ The 748 area code covers Colorado in United States.
What timezone is the 748 area code in?
└ Numbers in the 748 area code are in the America/Denver timezone.
How do I dial a 748 number?
└ From abroad, dial +1 748 followed by the local number. Within United States, dial 1748 before the local number.