Area Code Lookup
What Area Code Is Granbury?
2 area codes serve Granbury · Texas
Granbury is served by area codes 682, 817. It is located in Texas.
Area Codes Serving Granbury
Frequently Asked Questions
What area code is Granbury?
Granbury is served by area codes 682, 817. It is located in Texas.
Why does Granbury have multiple area codes?
As demand for phone numbers increased, NANPA added area codes through splits (dividing the region) or overlays (layering a new code over the same geography). Granbury now has 2 area codes — 682 and 817 — covering the same or overlapping areas.
How do I call Granbury from outside the US?
To call Granbury from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-682-XXX-XXXX). The +1 is the country code for all NANPA countries.