Area Code Lookup
What Area Code Is Lawrence?
3 area codes serve Lawrence
Lawrence is served by area codes 351, 785, 978. It spans Massachusetts and Kansas.
Area Codes Serving Lawrence
Frequently Asked Questions
What area code is Lawrence?
Lawrence is served by area codes 351, 785, 978.
Why does Lawrence 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). Lawrence now has 3 area codes — 351 and 785 and 978 — covering the same or overlapping areas.
How do I call Lawrence from outside the US?
To call Lawrence from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-351-XXX-XXXX). The +1 is the country code for all NANPA countries.