| | Ringwood, OK | El Reno, OK | United States |
| Population | 487 | 17,164 | 329,725,481 |
| Female Population | 47.8% | 47.8% | 50.5% |
| Male Population | 52.2% | 52.2% | 49.5% |
| Median Age | 35.8 | 36.3 | 38.4 |
| space3 | | | |
| Population - 2010 | 496 | 16,820 | 309,327,143 |
| Population - 2000 | 424 | 16,212 | 285,036,114 |
| Population - 1990 | 394 | 15,414 | 251,960,433 |
| Pop. 2000 to Now | 19.6% | 27.0% | 15.6% |
| Pop. 1990 to Now | 28.7% | 33.6% | 30.8% |
| space4 | | | |
| Population Density | 551.5 | 216.6 | 93.4 |
| Land Area | 0.9 | 79.2 | 3,531,905.4 |
| Water Area | 0.0 | 0.6 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Ringwood, OK | El Reno, OK | United States |
| Age 0 to 4 | 6.8% | 5.8% | 5.9% |
| Age 5 to 9 | 2.9% | 7.4% | 6.1% |
| Age 10 to 14 | 12.7% | 5.3% | 6.6% |
| Age 15 to 17 | 3.1% | 4.5% | 3.9% |
| Age 18 to 20 | 2.9% | 3.7% | 4.0% |
| Age 21 to 24 | 6.8% | 5.0% | 5.2% |
| Age 25 to 34 | 13.3% | 15.2% | 13.8% |
| Age 35 to 44 | 11.3% | 16.8% | 12.9% |
| Age 45 to 54 | 21.6% | 12.8% | 12.6% |
| Age 55 to 59 | 2.9% | 5.3% | 6.7% |
| Age 60 to 64 | 4.9% | 4.6% | 6.3% |
| Age 65 to 74 | 5.3% | 7.9% | 9.6% |
| Age 75 to 84 | 4.7% | 4.2% | 4.5% |
| Age 85 and over | 0.8% | 1.4% | 1.9% |
| space1 | | | |
| Race | | | |
| | Ringwood, OK | El Reno, OK | United States |
| White | 36.8% | 61.4% | 59.4% |
| Black | 0.0% | 6.6% | 12.2% |
| Asian | 0.0% | 0.4% | 5.6% |
| Native American | 0.6% | 6.1% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.5% | 0.4% |
| Two or More Races | 4.1% | 5.3% | 3.2% |
| Hispanic | 58.5% | 19.7% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Ringwood, OK | El Reno, OK | United States |
| Married Population | 60.6% | 43.4% | 49.8% |
| Currently Married | 59.0% | 41.2% | 48.0% |
| Married but Separated | 1.6% | 2.2% | 1.8% |
| Single Population | 39.4% | 56.6% | 50.2% |
| Never Married | 22.5% | 34.3% | 33.8% |
| Divorced | 11.4% | 16.6% | 10.8% |
| Widowed | 5.6% | 5.8% | 5.6% |
| space5 | | | |
| Household Size | 2.39 | 2.53 | 2.60 |
| Households | 204 | 6,221 | 124,010,992 |
| Family Households | 146 | 3,957 | 80,755,759 |
| Married couple, w/children | 21.9% | 30.3% | 30.5% |
| Married couple, no children | 54.1% | 33.7% | 42.9% |
| Non Family Households | 58 | 2,264 | 43,255,233 |
| Single householder, w/children | 21.2% | 23.1% | 15.8% |
| Single householder, no children | 2.7% | 12.9% | 10.8% |