Area Code Lookup
What Area Code Is Lewiston?
2 area codes serve Lewiston
Lewiston is served by area codes 207, 530. It spans Maine and California.
Area Codes Serving Lewiston
Frequently Asked Questions
What area code is Lewiston?
Lewiston is served by area codes 207, 530.
Why does Lewiston 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). Lewiston now has 2 area codes — 207 and 530 — covering the same or overlapping areas.
How do I call Lewiston from outside the US?
To call Lewiston from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-207-XXX-XXXX). The +1 is the country code for all NANPA countries.