Area Code Lookup
What Area Code Is Acton?
3 area codes serve Acton
Acton is served by area codes 226, 351, 548. It spans Ontario and Massachusetts.
Area Codes Serving Acton
Frequently Asked Questions
What area code is Acton?
Acton is served by area codes 226, 351, 548.
Why does Acton 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). Acton now has 3 area codes — 226 and 351 and 548 — covering the same or overlapping areas.
How do I call Acton from outside the US?
To call Acton from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-226-XXX-XXXX). The +1 is the country code for all NANPA countries.