| Index | Penryn | California | National |
| Cost of living | 163 | 141 | 100 |
| Groceries | 113 | 111 | 100 |
| Health care | 115 | 116 | 100 |
| Housing | 274 | 197 | 100 |
| Transportation | 120 | 118 | 100 |
| Utilities | 116 | 119 | 100 |
| Lifestyle & Entertainment | 116 | 120 | 100 |
| Household Items | 112 | 111 | 100 |
| Education & Childcare | 122 | 127 | 100 |

| Cost of living index | |
| Groceries index | |
| Health care index | |
| Housing index | |
| Transportation index | |
| Utilities index | |
| Lifestyle index | |
| Household index | |
| Educare index |
| Median Income | Per Year | Per Month | Max Budget (28% DTI) | Max Budget (36% DTI) |
| Owners | $142,518 | $11,877 | $3,325 | $4,276 |
| Renters | $89,464 | $7,455 | $2,087 | $2,684 |
| State | General Sales Tax | With Max Surtax |
| California | 7.25% | 10.5% |
| State | Income Tax (Low) | Income Tax (High) |
| California | 1% | 13.3% |
| City | Population | Cost of Living Index | National Avg. |
| McClellan Park, CA | 870 | 117 | 16.6% |
| North Highlands, CA | 50,172 | 119 | 18.7% |
| Wheatland, CA | 3,710 | 121 | 21.5% |
| Sheridan, CA | 1,143 | 124 | 23.7% |
| Foothill Farms, CA | 36,977 | 124 | 24.1% |
| Penryn, CA | 912 | 163 | 63.4% |
| City | Population | Cost of Living Index | National Avg. |
| Diablo Grande, CA | 912 | 144 | 44.1% |
| Drexel, MO | 912 | 84 | 15.6% |
| Jolivue, VA | 912 | 103 | 2.7% |
| Bethel, VT | 912 | 100 | 0.1% |
| Mannville, AB | 912 | n/a | |
| Penryn, CA | 912 | 163 | 63.4% |