| Index | Sanbornville | New Hampshire | National |
| Income per capita | $71,056 | $52,737 | $44,883 |
| Median household income | $158,022 | $104,022 | $81,333 |
| Median income owner occupied | $180,072 | $125,944 | $106,172 |
| Median income renter occupied | $36,353 | $61,008 | $52,080 |
| Median earnings male | $90,337 | $62,075 | $54,343 |
| Median earnings female | $93,895 | $44,274 | $38,439 |
| Unemployment rate | 0.0% | 3.6% | 4.9% |
| Poverty level | 0.0% | 8.5% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 4.0% | 4.0% |
| Manufacturing sector | 66.4% | 66.4% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 0.0% | 0.0% |
| Public administration | 5.2% | 5.2% |
| Transportation, warehousing & utilities | 24.4% | 24.4% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 0.0% | 0.0% |
| City | Population | Household Income | National Avg. |
| Melvin Village, NH | 97 | $129,711 | 59.5% |
| Lake Arrowhead, ME | 2,809 | $108,921 | 33.9% |
| Milton, NH | 549 | $97,591 | 20.0% |
| Sanford, ME | 21,841 | $87,317 | 7.4% |
| Milton Mills, NH | 224 | $84,166 | 3.5% |
| Sanbornville, NH | 808 | $158,022 | 94.3% |
| City | Population | Household Income | National Avg. |
| Oak Creek, CO | 808 | $72,926 | 10.3% |
| Milan, GA | 808 | $54,464 | 33.0% |
| Milo, IA | 808 | $94,221 | 15.8% |
| Lanesboro, MN | 808 | $89,008 | 9.4% |
| Happy Valley, NM | 808 | $0 | 100.0% |
| Sanbornville, NH | 808 | $158,022 | 94.3% |