Area Code Lookup
What Area Code Is Lockhart?
Area code 512 · Texas
Lockhart uses area code 512. It is located in Texas.
Area Code Serving Lockhart
Frequently Asked Questions
What area code is Lockhart?
Lockhart uses area code 512. It is located in Texas.
How do I call Lockhart from outside the US?
To call Lockhart from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-512-XXX-XXXX). The +1 is the country code for all NANPA countries.