USA.com / Colorado / Boulder County / Boulder, CO / 80303 / Population and Races / Historical Household and Family Data
80303 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 23,505
| 80303 Zip Code | Colorado | U.S. | |
| Total Households | 10,992, 100% | 1,998,314 | 116,211,092 |
| Average Household Size | 2.10, see rank | 2.54 | 2.63 |
| 1 Person Households | 3,966, 36.08%, see rank | 28.04% | 27.57% |
| 2 or More Person Households | 7,026, 63.92%, see rank | 71.96% | 72.43% |
| Family Households (Families) | 4,443, 40.42%, see rank | 64.18% | 66.22% |
| Average Family Size | 2.86, see rank | 3.22 | 3.32 |
| Married-Couple Family | 3,569, 32.47%, see rank | 49.32% | 48.42% |
| Nonfamily Households | 6,549, 59.58%, see rank | 35.82% | 33.78% |
US Census 2010 data
Total population: 22,361
| 80303 Zip Code | Colorado | U.S. | |
| Total Households | 10,642, 100% | 1,972,868 | 116,716,292 |
| Average Household Size | 2.07, see rank | 2.49 | 2.58 |
| 1 Person Households | 3,990, 37.49%, see rank | 27.92% | 26.74% |
| 2 or More Person Households | 6,652, 62.51%, see rank | 72.08% | 73.26% |
| Family Households (Families) | 4,443, 41.75%, see rank | 63.94% | 66.43% |
| Average Family Size | 2.77, see rank | 3.08 | 3.14 |
| Married-Couple Family | 3,689, 34.66%, see rank | 49.24% | 48.42% |
| Nonfamily Households | 6,199, 58.25%, see rank | 36.06% | 33.57% |
ACS 2008-2012 data
Total population: 22,936
| 80303 Zip Code | Colorado | U.S. | |
| Total Households | 10,791, 100% | 1,962,753 | 115,226,802 |
| Average Household Size | 2.08, see rank | 2.51 | 2.61 |
| 1 Person Households | 3,634, 33.68%, see rank | 28.25% | 27.45% |
| 2 or More Person Households | 7,157, 66.32%, see rank | 71.75% | 72.55% |
| Family Households (Families) | 4,568, 42.33%, see rank | 64.20% | 66.47% |
| Average Family Size | 2.75, see rank | 3.19 | 3.29 |
| Married-Couple Family | 3,691, 34.20%, see rank | 49.82% | 48.97% |
| Nonfamily Households | 6,223, 57.67%, see rank | 35.80% | 33.53% |
US Census 2000 data
Total population: 41,755
| 80303 Zip Code | Colorado | U.S. | |
| Total Households | 17,804, 100% | 1,658,238 | 105,480,101 |
| Average Household Size | 2.25, see rank | 2.53 | 2.59 |
| 1 Person Households | 5,476, 30.76%, see rank | 26.28% | 25.82% |
| 2 or More Person Households | 12,328, 69.24%, see rank | 73.72% | 74.18% |
| Family Households (Families) | 8,571, 48.14%, see rank | 65.40% | 68.06% |
| Average Family Size | 2.81, see rank | 3.09 | 3.14 |
| Married-Couple Family | 6,969, 39.14%, see rank | 51.78% | 51.66% |
| Nonfamily Households | 9,233, 51.86%, see rank | 34.60% | 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.