Fremont Bank Share: Financial Services Fremont Bank Visit Website 32000 Alvarado Blvd. Union City, CA 94587 (510) 429-3502 (510) 429-3503 (fax) About Map About Financial institution offering a variety of financial services to the individual as well as businesses; Estate Planning, Home Equity Lines of Credit and Merchant Card Services. What's Nearby? Distance: 5 10 15 20 25 50 mi.