| | Allentown, PA | Okeechobee, FL | United States |
| Population | 125,250 | 5,279 | 329,725,481 |
| Female Population | 51.2% | 47.7% | 50.5% |
| Male Population | 48.8% | 52.3% | 49.5% |
| Median Age | 31.9 | 38.8 | 38.4 |
| space3 | | | |
| Population - 2010 | 118,040 | 5,479 | 309,327,143 |
| Population - 2000 | 106,632 | 5,376 | 285,036,114 |
| Population - 1990 | 105,090 | 4,943 | 251,960,433 |
| Pop. 2000 to Now | 13.9% | 5.3% | 15.6% |
| Pop. 1990 to Now | 15.6% | 14.6% | 30.8% |
| space4 | | | |
| Population Density | 7,137.6 | 1,301.5 | 93.4 |
| Land Area | 17.5 | 4.1 | 3,531,905.4 |
| Water Area | 0.5 | 0.1 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Allentown, PA | Okeechobee, FL | United States |
| Age 0 to 4 | 7.7% | 6.7% | 5.9% |
| Age 5 to 9 | 6.7% | 6.6% | 6.1% |
| Age 10 to 14 | 7.4% | 6.7% | 6.6% |
| Age 15 to 17 | 3.9% | 2.5% | 3.9% |
| Age 18 to 20 | 5.8% | 3.1% | 4.0% |
| Age 21 to 24 | 6.5% | 2.3% | 5.2% |
| Age 25 to 34 | 16.3% | 17.7% | 13.8% |
| Age 35 to 44 | 12.0% | 13.1% | 12.9% |
| Age 45 to 54 | 10.7% | 16.5% | 12.6% |
| Age 55 to 59 | 5.7% | 2.7% | 6.7% |
| Age 60 to 64 | 5.0% | 5.2% | 6.3% |
| Age 65 to 74 | 7.2% | 9.0% | 9.6% |
| Age 75 to 84 | 3.3% | 4.9% | 4.5% |
| Age 85 and over | 1.8% | 3.1% | 1.9% |
| space1 | | | |
| Race | | | |
| | Allentown, PA | Okeechobee, FL | United States |
| White | 29.9% | 52.7% | 59.4% |
| Black | 10.3% | 8.6% | 12.2% |
| Asian | 3.0% | 3.6% | 5.6% |
| Native American | 0.1% | 0.2% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.3% | 0.0% | 0.4% |
| Two or More Races | 1.7% | 3.1% | 3.2% |
| Hispanic | 54.5% | 31.7% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Allentown, PA | Okeechobee, FL | United States |
| Married Population | 38.5% | 53.4% | 49.8% |
| Currently Married | 34.6% | 51.5% | 48.0% |
| Married but Separated | 3.9% | 1.9% | 1.8% |
| Single Population | 61.5% | 46.6% | 50.2% |
| Never Married | 46.7% | 31.0% | 33.8% |
| Divorced | 9.8% | 8.9% | 10.8% |
| Widowed | 5.0% | 6.7% | 5.6% |
| space5 | | | |
| Household Size | 2.65 | 2.52 | 2.60 |
| Households | 45,195 | 1,955 | 124,010,992 |
| Family Households | 27,940 | 1,357 | 80,755,759 |
| Married couple, w/children | 25.0% | 38.3% | 30.5% |
| Married couple, no children | 28.9% | 34.9% | 42.9% |
| Non Family Households | 17,255 | 598 | 43,255,233 |
| Single householder, w/children | 31.5% | 19.2% | 15.8% |
| Single householder, no children | 14.6% | 7.7% | 10.8% |