Costa Mesa, CA ZIP Codes, Coordinates & Counties

Costa Mesa, California has 2 ZIP codes in Orange county. The approximate center of Costa Mesa is 33.663, -117.914. Costa Mesa has about 190,058 known street addresses.

ZIP codes
2
Counties
1
State
California (CA)
Coordinates
33.663, -117.914
Mapped addresses
190,058

ZIP codes in Costa Mesa, CA

ZIP CodeCountyLatitudeLongitude
92626 Orange 33.679 -117.908
92627 Orange 33.648 -117.92

Counties Costa Mesa spans

Orange

Most common streets in Costa Mesa

Baker, Harbor, Fairview, Enclave, Adams, Newport, Wilson, Bristol, 19th, 17th

Frequently asked questions

What ZIP codes are in Costa Mesa, CA?

Costa Mesa, California has 2 ZIP codes, ranging from 92626 to 92627. The full list, with each ZIP's county and coordinates, is in the table on this page.

What county is Costa Mesa, CA in?

Costa Mesa is in Orange county.

What are the latitude and longitude of Costa Mesa, CA?

The approximate center of Costa Mesa, California is latitude 33.663, longitude -117.914. Coordinates for each ZIP code are listed in the table above.

How many ZIP codes does Costa Mesa, CA have?

Costa Mesa has 2 ZIP codes.

How many addresses are in Costa Mesa, CA?

Costa Mesa, California has about 190,058 known street addresses in the sthan.io US address database.

What are the most common streets in Costa Mesa, CA?

Some of the most common street names in Costa Mesa are Baker, Harbor, Fairview, Enclave, Adams, Newport.

What cities are near Costa Mesa, CA?

Cities near Costa Mesa include Newport Beach (3 mi), Fountain Valley (4 mi), Corona Del Mar (5 mi), Huntington Beach (6 mi), Santa Ana (6 mi).

Cities near Costa Mesa

Newport Beach, CA (3 mi) Fountain Valley, CA (4 mi) Corona Del Mar, CA (5 mi) Huntington Beach, CA (6 mi) Santa Ana, CA (6 mi) Irvine, CA (7 mi) Midway City, CA (7 mi) Newport Coast, CA (7 mi)

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Last updated: June 2026 · Data: sthan.io US address database