| Index | Gettysburg | South Dakota | National |
| Cost of living | 90 | 92 | 100 |
| Groceries | 98 | 99 | 100 |
| Health care | 99 | 97 | 100 |
| Housing | 72 | 77 | 100 |
| Transportation | 94 | 96 | 100 |
| Utilities | 103 | 103 | 100 |
| Lifestyle & Entertainment | 95 | 94 | 100 |
| Household Items | 99 | 96 | 100 |
| Education & Childcare | 96 | 98 | 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 | $91,264 | $7,605 | $2,129 | $2,738 |
| Renters | $61,411 | $5,118 | $1,433 | $1,843 |
| State | General Sales Tax | With Max Surtax |
| South Dakota | 4.5% | 6% |
| State | Income Tax (Low) | Income Tax (High) |
| South Dakota | 0% | 0% |
| City | Population | Cost of Living Index | National Avg. |
| Lebanon, SD | 50 | 70 | 30.1% |
| Agar, SD | 70 | 82 | 17.8% |
| Gettysburg, SD | 1,318 | 90 | 10.0% |
| City | Population | Cost of Living Index | National Avg. |
| Oglethorpe, GA | 1,318 | 80 | 19.9% |
| Shawneetown, IL | 1,318 | 79 | 20.6% |
| Kensington, NY | 1,318 | 307 | 207.2% |
| Bloomfield, PA | 1,318 | 97 | 2.7% |
| Clarks Green, PA | 1,318 | 107 | 6.8% |
| Gettysburg, SD | 1,318 | 90 | 10.0% |