Area Code 423 Answers

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Q: Where Is Area Code 423?

A: Area Code 423 is located in Tennessee (TN). While the area code can give you a general idea where a phone number originates from, the first 6 digits can narrow down the location even more. We've created a list of the cities and counties for each combination of 6 digits for area code 423. You can find this list at the bottom.

Q: What Cities Are Located In Area Code 423?

A. You can easily find out what city a phone number is located in by clicking here to see the 423 Cities list.

Q: When We're The Exchange Codes In 423 Established?

A: We've created a list of the dates when the 423-NXX codes were activated. You can see the list here.

Q: What time zone is area code 423?

The 423 area code is located in the Eastern and Central timezones. The Eastern time zone is also known as America/New_York. The Central time zone is also known as America/Chicago. As of the last time this page was loaded, the current time is

(Eastern) or
(Central) depending on where you are in the area code.

Q: Where Can I Find More Information About Area Code 423?

A: Here are some resources I found online:

- Area Code 423 ISP's
- Wikipedia Article On Area Code 423
- Area Code Listings By Number
- Area Code Histories
- 423 Prefix Lookup

Q: I’m getting prank callers from a 423 phone number, what should I do?

A: If you're concerned about your safety, immediately contact your phone carrier or locate police to file a complaint.

Q: How can I find out who owns a 423 phone number?

A: Area codes and exchanges will only tell you so much. Ultimately, you need a special search to find the exact name and address of the owner. Click here to find out who owns a phone number.

Q: What are the exchanges in the 423 area code?

A: I've set up a list of exchanges here. You can also see where the exchange is located.

Q: I’ve got more questions, what should I do?

A: To ask you question, or to submit any fun facts about area code 423, just fill out the short form below!

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More Area Code 423 Resources:

Area Code 423 Carriers
Area Code 423 Cities
Area Code 423 Counties
Area Code 423 County Codes
Area Code 423 Establishment Dates
Area Code 423 Populations
Area Code 423 Location
Area Code 423 Rate Centers

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