Union City Library Share: GovernmentEntertainment Union City Library Visit Website 34007 Alvarado-Niles Road Union City, CA 94587 (510) 284-0624 (510) 487-7241 (fax) About Map About Public library offering over 100,000 items including a growing DVD and CD book collection. What's Nearby? Distance: 5 10 15 20 25 50 mi.
