Byron, CA ZIP Codes, Coordinates & Counties
Byron, California has 1 ZIP code in Contra Costa county. The approximate center of Byron is 37.825, -121.624. Byron has about 4,709 known street addresses.
ZIP codes in Byron, CA
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 94514 | Contra Costa | 37.825 | -121.624 |
Counties Byron spans
Contra Costa
Most common streets in Byron
Byron, Taylor, Hoffman, Armstrong, Holway, Eagle, Washington, Main, Willow, Falcon
Frequently asked questions
What ZIP codes are in Byron, CA?
Byron, California has 1 ZIP code, ranging from 94514 to 94514. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Byron, CA in?
Byron is in Contra Costa county.
What are the latitude and longitude of Byron, CA?
The approximate center of Byron, California is latitude 37.825, longitude -121.624. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Byron, CA have?
Byron has 1 ZIP code.
How many addresses are in Byron, CA?
Byron, California has about 4,709 known street addresses in the sthan.io US address database.
What are the most common streets in Byron, CA?
Some of the most common street names in Byron are Byron, Taylor, Hoffman, Armstrong, Holway, Eagle.
What cities are near Byron, CA?
Cities near Byron include Discovery Bay (4 mi), Brentwood (7 mi), Holt (9 mi), Knightsen (10 mi), Tracy (11 mi).
Cities near Byron
Discovery Bay, CA (4 mi) Brentwood, CA (7 mi) Holt, CA (9 mi) Knightsen, CA (10 mi) Tracy, CA (11 mi) Oakley, CA (12 mi) Livermore, CA (13 mi) Antioch, CA (14 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database