| | Meno, OK | Bethany, OK | United States |
| Population | 191 | 20,542 | 329,725,481 |
| Female Population | 45.6% | 48.7% | 50.5% |
| Male Population | 54.5% | 51.4% | 49.5% |
| Median Age | 45.4 | 32.2 | 38.4 |
| space3 | | | |
| Population - 2010 | 235 | 19,062 | 309,327,143 |
| Population - 2000 | 195 | 20,307 | 285,036,114 |
| Population - 1990 | 155 | 20,075 | 251,960,433 |
| Pop. 2000 to Now | 20.5% | -5.5% | 15.6% |
| Pop. 1990 to Now | 51.6% | -4.4% | 30.8% |
| space4 | | | |
| Population Density | 1,005.3 | 3,929.2 | 93.4 |
| Land Area | 0.2 | 5.2 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Meno, OK | Bethany, OK | United States |
| Age 0 to 4 | 6.3% | 6.1% | 5.9% |
| Age 5 to 9 | 1.6% | 7.3% | 6.1% |
| Age 10 to 14 | 5.2% | 10.3% | 6.6% |
| Age 15 to 17 | 2.1% | 5.5% | 3.9% |
| Age 18 to 20 | 6.3% | 4.4% | 4.0% |
| Age 21 to 24 | 12.0% | 5.7% | 5.2% |
| Age 25 to 34 | 9.4% | 14.9% | 13.8% |
| Age 35 to 44 | 6.3% | 12.1% | 12.9% |
| Age 45 to 54 | 23.0% | 8.5% | 12.6% |
| Age 55 to 59 | 6.3% | 5.3% | 6.7% |
| Age 60 to 64 | 6.3% | 4.7% | 6.3% |
| Age 65 to 74 | 9.9% | 8.5% | 9.6% |
| Age 75 to 84 | 5.2% | 4.9% | 4.5% |
| Age 85 and over | 0.0% | 1.9% | 1.9% |
| space1 | | | |
| Race | | | |
| | Meno, OK | Bethany, OK | United States |
| White | 71.2% | 59.0% | 59.4% |
| Black | 0.0% | 8.6% | 12.2% |
| Asian | 0.0% | 0.8% | 5.6% |
| Native American | 0.5% | 3.1% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 1.0% | 0.4% |
| Two or More Races | 0.0% | 7.6% | 3.2% |
| Hispanic | 28.3% | 19.9% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Meno, OK | Bethany, OK | United States |
| Married Population | 56.0% | 44.8% | 49.8% |
| Currently Married | 55.4% | 43.3% | 48.0% |
| Married but Separated | 0.6% | 1.6% | 1.8% |
| Single Population | 44.0% | 55.2% | 50.2% |
| Never Married | 15.7% | 35.5% | 33.8% |
| Divorced | 14.5% | 14.0% | 10.8% |
| Widowed | 13.9% | 5.7% | 5.6% |
| space5 | | | |
| Household Size | 2.17 | 2.60 | 2.60 |
| Households | 88 | 7,652 | 124,010,992 |
| Family Households | 62 | 4,928 | 80,755,759 |
| Married couple, w/children | 25.8% | 30.0% | 30.5% |
| Married couple, no children | 50.0% | 34.2% | 42.9% |
| Non Family Households | 26 | 2,724 | 43,255,233 |
| Single householder, w/children | 6.5% | 26.8% | 15.8% |
| Single householder, no children | 17.7% | 9.0% | 10.8% |