| Houston | Wilmington | |
| Loaf of white bread | USD 2.54 | USD 2.20 |
| Apartment (1 bedroom) outside of centre | USD 877.98 | USD 900.00 |
| Fitness club, monthly fee for 1 adult | USD 51.44 | USD 52.50 |
| Milk (1 liter) | USD 1.06 | USD 1.29 |
| 1 Pair of Nike shoes | USD 85.00 | USD 77.50 |