| Seattle | Oklahoma City | |
| Utilities (Electricity, Heating, ...) for medium apartment | USD 127.81 | USD 147.92 |
| Mid range bottle of wine | USD 10.75 | USD 14.50 |
| Potato (1kg) | USD 3.10 | USD 2.53 |
| Monthly Pass (local transport) | USD 90.00 | USD 50.00 |
| Eggs (12) | USD 2.59 | USD 1.74 |