When moving to Cape Town from the United States, Americans should be prepared for many cultural adjustments. English is widely spoken, but South Africa has eleven official languages. Locals also tend to place importance on politeness and respect, so addressing people by their titles and surnames is common. Community engagement is also valued, and by participating in local activities, expats can adapt to the local culture and have a more fulfilling experience while residing in Cape Town.

The cost of living in Cape Town is generally lower than in the United States. Key areas of affordability include housing, food, transportation, healthcare, and entertainment. Housing and grocery costs tend to be more affordable in Cape Town, while healthcare expenses are comparatively lower. Dining out and entertainment are also often more cost-effective. However, individual circumstances and spending habits will influence the overall comparison.