| Index | Shamrock | Oklahoma | National |
| Income per capita | $0 | $38,159 | $44,883 |
| Median household income | $0 | $72,914 | $81,333 |
| Median income owner occupied | $0 | $89,008 | $106,172 |
| Median income renter occupied | $0 | $46,375 | $52,080 |
| Median earnings male | $0 | $51,967 | $54,343 |
| Median earnings female | $0 | $34,837 | $38,439 |
| Unemployment rate | 0.0% | 3.8% | 4.9% |
| Poverty level | 100.0% | 16.5% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | n/a | n/a |
| Manufacturing sector | n/a | n/a |
| Financial & insurance services | n/a | n/a |
| Wholesale & retail services | n/a | n/a |
| Public administration | n/a | n/a |
| Transportation, warehousing & utilities | n/a | n/a |
| Education, health & social services | n/a | n/a |
| Other | n/a | n/a |
| City | Population | Household Income | National Avg. |
| Kendrick, OK | 89 | $84,034 | 3.3% |
| Stroud, OK | 2,753 | $63,002 | 22.5% |
| Cushing, OK | 8,053 | $62,811 | 22.8% |
| Davenport, OK | 731 | $55,082 | 32.3% |
| Drumright, OK | 2,939 | $53,707 | 34.0% |
| Shamrock, OK | 32 | $0 | 100.0% |
| City | Population | Household Income | National Avg. |
| Alatna, AK | 32 | $68,505 | 15.8% |
| Skwentna, AK | 32 | $0 | 100.0% |
| Fourche, AR | 32 | $0 | 100.0% |
| Nubieber, CA | 32 | $78,776 | 3.1% |
| Hidden Lake, CO | 32 | $0 | 100.0% |
| Shamrock, OK | 32 | $0 | 100.0% |