Area Code Lookup
What Area Code Is Sheffield?
2 area codes serve Sheffield · Alabama
Sheffield is served by area codes 256, 938. It is located in Alabama.
Area Codes Serving Sheffield
Frequently Asked Questions
What area code is Sheffield?
Sheffield is served by area codes 256, 938. It is located in Alabama.
Why does Sheffield 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). Sheffield now has 2 area codes — 256 and 938 — covering the same or overlapping areas.
How do I call Sheffield from outside the US?
To call Sheffield from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-256-XXX-XXXX). The +1 is the country code for all NANPA countries.