Cost of living in Port of Spain (Trinidad and Tobago) is 71% more expensive than in Zapopan (Mexico)
This comparison has some inconsistent or sparse data. It already provides a reliable comparison but it is not bullet-proof. It is based on 529 prices entered by 44 different people.
For example, you would need at least Mex$ 97,307 (34,373 TT$) in Port of Spain to maintain the same standard of living that you can have with Mex$ 57,000 in Zapopan.