| Index | Bridgewater | South Dakota | National |
| Income per capita | $43,543 | $41,166 | $44,883 |
| Median household income | $76,298 | $77,914 | $81,333 |
| Median income owner occupied | $82,318 | $100,475 | $106,172 |
| Median income renter occupied | $68,215 | $45,187 | $52,080 |
| Median earnings male | $64,756 | $52,540 | $54,343 |
| Median earnings female | $30,829 | $36,073 | $38,439 |
| Unemployment rate | 1.5% | 2.9% | 4.9% |
| Poverty level | 16.5% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 10.7% | 10.7% |
| Manufacturing sector | 14.3% | 14.3% |
| Financial & insurance services | 8.3% | 8.3% |
| Wholesale & retail services | 21.4% | 21.4% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 16.7% | 16.7% |
| Education, health & social services | 4.8% | 4.8% |
| Other | 21.4% | 21.4% |
| City | Population | Household Income | National Avg. |
| Emery, SD | 520 | $92,594 | 13.8% |
| Marion, SD | 933 | $87,246 | 7.3% |
| Salem, SD | 1,207 | $86,077 | 5.8% |
| Freeman, SD | 1,687 | $77,284 | 5.0% |
| Alexandria, SD | 786 | $76,702 | 5.7% |
| Bridgewater, SD | 330 | $76,298 | 6.2% |
| City | Population | Household Income | National Avg. |
| Brooker, FL | 330 | $75,551 | 7.1% |
| Epworth, GA | 330 | $117,124 | 44.0% |
| East Carondelet, IL | 330 | $74,519 | 8.4% |
| Medora, IL | 330 | $83,310 | 2.4% |
| New Douglas, IL | 330 | $66,380 | 18.4% |
| Bridgewater, SD | 330 | $76,298 | 6.2% |