Population rank #1 in the U.S.
City Tag
Alcatraz Island
Alcatraz Island currently has 1 stop in this archive.
Population
827.5K
Province / State
California
Country
United States
Postcodes
94102, 94103, 94104, 94105
Tap water
Usually safe, but local pipes and older buildings can vary
Tourist safety
Usually fine for tourism, but city-to-city differences are bigger
Currency
USD · $ · United States dollar
EUR
0.851
USD
1.00
2026-05-12
