Area Code Lookup
What Area Code Is Santa Ana?
2 area codes serve Santa Ana · California
Santa Ana is served by area codes 657, 714. It is located in California.
Area Codes Serving Santa Ana
Frequently Asked Questions
What area code is Santa Ana?
Santa Ana is served by area codes 657, 714. It is located in California.
Why does Santa Ana 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). Santa Ana now has 2 area codes — 657 and 714 — covering the same or overlapping areas.
How do I call Santa Ana from outside the US?
To call Santa Ana from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-657-XXX-XXXX). The +1 is the country code for all NANPA countries.