USA.com / Florida / Saint Lucie County / Port Saint Lucie, FL / 34984 / Population and Races / Historical Household and Family Data
34984 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 14,669
| 34984 Zip Code | Florida | U.S. | |
| Total Households | 4,911, 100% | 7,217,508 | 116,211,092 |
| Average Household Size | 2.98, see rank | 2.62 | 2.63 |
| 1 Person Households | 886, 18.04%, see rank | 28.99% | 27.57% |
| 2 or More Person Households | 4,025, 81.96%, see rank | 71.01% | 72.43% |
| Family Households (Families) | 3,857, 78.54%, see rank | 64.43% | 66.22% |
| Average Family Size | 3.45, see rank | 3.35 | 3.32 |
| Married-Couple Family | 2,968, 60.44%, see rank | 46.61% | 48.42% |
| Nonfamily Households | 1,054, 21.46%, see rank | 35.57% | 33.78% |
US Census 2010 data
Total population: 13,764
| 34984 Zip Code | Florida | U.S. | |
| Total Households | 5,005, 100% | 7,420,802 | 116,716,292 |
| Average Household Size | 2.75, see rank | 2.48 | 2.58 |
| 1 Person Households | 847, 16.92%, see rank | 27.24% | 26.74% |
| 2 or More Person Households | 4,158, 83.08%, see rank | 72.76% | 73.26% |
| Family Households (Families) | 3,839, 76.70%, see rank | 65.16% | 66.43% |
| Average Family Size | 3.07, see rank | 3.01 | 3.14 |
| Married-Couple Family | 2,917, 58.28%, see rank | 46.59% | 48.42% |
| Nonfamily Households | 1,166, 23.30%, see rank | 34.84% | 33.57% |
ACS 2008-2012 data
Total population: 14,160
| 34984 Zip Code | Florida | U.S. | |
| Total Households | 4,838, 100% | 7,147,013 | 115,226,802 |
| Average Household Size | 2.92, see rank | 2.58 | 2.61 |
| 1 Person Households | 886, 18.31%, see rank | 28.69% | 27.45% |
| 2 or More Person Households | 3,952, 81.69%, see rank | 71.31% | 72.55% |
| Family Households (Families) | 3,723, 76.95%, see rank | 64.80% | 66.47% |
| Average Family Size | 3.37, see rank | 3.28 | 3.29 |
| Married-Couple Family | 2,886, 59.65%, see rank | 47.32% | 48.97% |
| Nonfamily Households | 1,115, 23.05%, see rank | 35.20% | 33.53% |
US Census 2000 data
Total population: 9,766
| 34984 Zip Code | Florida | U.S. | |
| Total Households | 3,582, 100% | 6,337,929 | 105,480,101 |
| Average Household Size | 2.73, see rank | 2.46 | 2.59 |
| 1 Person Households | 488, 13.62%, see rank | 26.62% | 25.82% |
| 2 or More Person Households | 3,094, 86.38%, see rank | 73.38% | 74.18% |
| Family Households (Families) | 2,882, 80.46%, see rank | 66.44% | 68.06% |
| Average Family Size | 2.98, see rank | 2.98 | 3.14 |
| Married-Couple Family | 2,388, 66.67%, see rank | 50.37% | 51.66% |
| Nonfamily Households | 700, 19.54%, see rank | 33.56% | 31.94% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.