| Index | Witmer | Pennsylvania | National |
| Income per capita | $32,333 | $45,532 | $44,883 |
| Median household income | $0 | $80,478 | $81,333 |
| Median income owner occupied | $91,895 | $100,571 | $106,172 |
| Median income renter occupied | $0 | $46,621 | $52,080 |
| Median earnings male | $0 | $57,544 | $54,343 |
| Median earnings female | $0 | $39,017 | $38,439 |
| Unemployment rate | 0.0% | 4.7% | 4.9% |
| Poverty level | 15.7% | 13.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 27.9% | 27.9% |
| Manufacturing sector | 9.3% | 9.3% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 30.2% | 30.2% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 32.6% | 32.6% |
| City | Population | Household Income | National Avg. |
| Mount Gretna, PA | 171 | $201,400 | 147.6% |
| Alleghenyville, PA | 1,045 | $200,141 | 146.1% |
| Penryn, PA | 1,085 | $179,192 | 120.3% |
| Blue Ball, PA | 1,124 | $172,776 | 112.4% |
| Smoketown, PA | 39 | $165,962 | 104.1% |
| Witmer, PA | 162 | $0 | 100.0% |
| City | Population | Household Income | National Avg. |
| Winthrop, AR | 162 | $37,687 | 53.7% |
| Ali Chuk, AZ | 162 | $0 | 100.0% |
| Big Creek, CA | 162 | $94,143 | 15.8% |
| Philo, CA | 162 | $46,431 | 42.9% |
| Braddyville, IA | 162 | $64,532 | 20.7% |
| Witmer, PA | 162 | $0 | 100.0% |