| Index | Thomaston | Maine | National |
| Income per capita | $38,195 | $41,801 | $44,883 |
| Median household income | $63,791 | $75,250 | $81,333 |
| Median income owner occupied | $62,220 | $92,426 | $106,172 |
| Median income renter occupied | $0 | $41,013 | $52,080 |
| Median earnings male | $46,132 | $49,176 | $54,343 |
| Median earnings female | $32,175 | $36,497 | $38,439 |
| Unemployment rate | 0.7% | 4.0% | 4.9% |
| Poverty level | 4.9% | 13.5% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 40.4% | 40.4% |
| Manufacturing sector | 5.0% | 5.0% |
| Financial & insurance services | 0.2% | 0.2% |
| Wholesale & retail services | 26.5% | 26.5% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 2.2% | 2.2% |
| Education, health & social services | 2.1% | 2.1% |
| Other | 17.9% | 17.9% |
| City | Population | Household Income | National Avg. |
| Camden, ME | 3,675 | $106,787 | 31.3% |
| Rockland, ME | 7,343 | $70,417 | 13.4% |
| Waldoboro, ME | 1,419 | $22,585 | 72.2% |
| Thomaston, ME | 2,073 | $63,791 | 21.6% |
| City | Population | Household Income | National Avg. |
| Lewistown, IL | 2,073 | $76,509 | 5.9% |
| Gold Key Lake, PA | 2,073 | $129,877 | 59.7% |
| Bon Secour, AL | 2,072 | $78,253 | 3.8% |
| Grove City, FL | 2,074 | $70,832 | 12.9% |
| Devens, MA | 2,072 | $145,274 | 78.6% |
| Thomaston, ME | 2,073 | $63,791 | 21.6% |