Area Code Lookup
What Area Code Is Sneedville?
Area code 423 · Tennessee
Sneedville uses area code 423. It is located in Tennessee.
Area Code Serving Sneedville
Frequently Asked Questions
What area code is Sneedville?
Sneedville uses area code 423. It is located in Tennessee.
How do I call Sneedville from outside the US?
To call Sneedville from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-423-XXX-XXXX). The +1 is the country code for all NANPA countries.