Cost of living in Stockton, California (United States) is 79% more expensive than in Zanzibar (Tanzania)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 115 prices entered by 16 different people.
For example, you would need at least 5,281,426 Shilling ($2,364) in Stockton, California to maintain the same standard of living that you can have with 2,950,000 Shilling in Zanzibar.