Zip Code 94505 City Discovery Bay State California (CA)

City Alias Name(s)	BYRON*, DISCOVERY BAY*
County	ALAMEDA, CONTRA COSTA, SAN JOAQUIN,
Metro Area	San Francisco Oakland Fremont, CA
Region	West
Division	Pacific
Geo Coordinates	37.888748, -121.601998
*USPS accepts this alias for mailing purposes

Population

White	11,610	70.87%
Hispanic	2,105	12.85%
Asian	869	5.30%
Other	742	4.53%
Black	673	4.11%
Indian	232	1.42%
Hawaiian	150	0.92%

Gender and Age

Females	6,668	49.75%
Males	6,735	50.25%

Median age	39.60
Median age for females	39.00
Median age for males	40.10

Households

Total households	4,733
Persons per household	2.82
Income per household	$0.00

Time

Time zone(s)	Pacific Time Zone, PST. GMT-8
Day light saving	Yes

Area Codes