| Dallas | Concord | |
| Apartment (3 bedrooms) outside of centre | USD 1 233.33 | USD 1 175.00 |
| Mid range bottle of wine | USD 11.00 | USD 9.50 |
| Tennis court rent (1 hour on weekend) | USD 11.50 | USD 37.00 |
| 1 Summer dress in a chain store | USD 40.00 | USD 39.95 |
| Local cheese (1kg) | USD 11.09 | USD 11.01 |