Area Code Lookup
What Area Code Is Deer Park?
3 area codes serve Deer Park
Deer Park is served by area codes 281, 631, 832. It spans Texas and New York.
Area Codes Serving Deer Park
Frequently Asked Questions
What area code is Deer Park?
Deer Park is served by area codes 281, 631, 832.
Why does Deer Park 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). Deer Park now has 3 area codes — 281 and 631 and 832 — covering the same or overlapping areas.
How do I call Deer Park from outside the US?
To call Deer Park from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-281-XXX-XXXX). The +1 is the country code for all NANPA countries.