Area Code Lookup
What Area Code Is Alliance?
2 area codes serve Alliance
Alliance is served by area codes 308, 330. It spans Nebraska and Ohio.
Area Codes Serving Alliance
Frequently Asked Questions
What area code is Alliance?
Alliance is served by area codes 308, 330.
Why does Alliance 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). Alliance now has 2 area codes — 308 and 330 — covering the same or overlapping areas.
How do I call Alliance from outside the US?
To call Alliance from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-308-XXX-XXXX). The +1 is the country code for all NANPA countries.