Lamar County Historical Household and Family Data
ACS 2010-2014 data
Total population: 49,704
| Lamar County | Texas | U.S. | |
| Total Households | 18,965, 100% | 9,013,582 | 116,211,092 |
| Average Household Size | 2.57, see rank | 2.83 | 2.63 |
| 1 Person Households | 5,080, 26.79%, see rank | 24.94% | 27.57% |
| 2 or More Person Households | 13,885, 73.21%, see rank | 75.06% | 72.43% |
| Family Households (Families) | 13,203, 69.62%, see rank | 69.65% | 66.22% |
| Average Family Size | 3.19, see rank | 3.51 | 3.32 |
| Married-Couple Family | 9,575, 50.49%, see rank | 50.22% | 48.42% |
| Nonfamily Households | 5,762, 30.38%, see rank | 30.35% | 33.78% |
US Census 2010 data
Total population: 49,793
| Lamar County | Texas | U.S. | |
| Total Households | 19,829, 100% | 8,922,933 | 116,716,292 |
| Average Household Size | 2.48, see rank | 2.75 | 2.58 |
| 1 Person Households | 5,407, 27.27%, see rank | 24.24% | 26.74% |
| 2 or More Person Households | 14,422, 72.73%, see rank | 75.76% | 73.26% |
| Family Households (Families) | 13,619, 68.68%, see rank | 69.90% | 66.43% |
| Average Family Size | 2.99, see rank | 3.31 | 3.14 |
| Married-Couple Family | 9,814, 49.49%, see rank | 50.60% | 48.42% |
| Nonfamily Households | 6,210, 31.32%, see rank | 30.10% | 33.57% |
ACS 2008-2012 data
Total population: 49,740
| Lamar County | Texas | U.S. | |
| Total Households | 19,260, 100% | 8,782,598 | 115,226,802 |
| Average Household Size | 2.52, see rank | 2.80 | 2.61 |
| 1 Person Households | 5,043, 26.18%, see rank | 24.85% | 27.45% |
| 2 or More Person Households | 14,217, 73.82%, see rank | 75.15% | 72.55% |
| Family Households (Families) | 13,621, 70.72%, see rank | 69.92% | 66.47% |
| Average Family Size | 3.08, see rank | 3.47 | 3.29 |
| Married-Couple Family | 10,224, 53.08%, see rank | 50.70% | 48.97% |
| Nonfamily Households | 5,639, 29.28%, see rank | 30.08% | 33.53% |
ACS 2006-2010 data
Total population: 49,536
| Lamar County | Texas | U.S. | |
| Total Households | 19,053, 100% | 8,539,206 | 114,235,996 |
| Average Household Size | 2.57, see rank | 2.78 | 2.59 |
| 1 Person Households | 4,767, 25.02%, see rank | 24.69% | 27.24% |
| 2 or More Person Households | 14,286, 74.98%, see rank | 75.31% | 72.76% |
| Family Households (Families) | 13,724, 72.03%, see rank | 70.17% | 66.75% |
| Average Family Size | 3.11, see rank | 3.43 | 3.25 |
| Married-Couple Family | 10,548, 55.36%, see rank | 51.37% | 49.60% |
| Nonfamily Households | 5,329, 27.97%, see rank | 29.83% | 33.25% |
ACS 2005-2009 data
Total population: 48,993
| Lamar County | Texas | U.S. | |
| Total Households | 18,927, 100% | 8,269,046 | 112,611,029 |
| Average Household Size | 2.55, see rank | 2.81 | 2.60 |
| 1 Person Households | 4,681, 24.73%, see rank | 24.97% | 27.32% |
| 2 or More Person Households | 14,246, 75.27%, see rank | 75.03% | 72.68% |
| Family Households (Families) | 13,671, 72.23%, see rank | 69.94% | 66.67% |
| Average Family Size | 3.08, see rank | 3.47 | 3.27 |
| Married-Couple Family | 10,637, 56.20%, see rank | 51.40% | 49.71% |
| Nonfamily Households | 5,256, 27.77%, see rank | 30.06% | 33.33% |
US Census 2000 data
Total population: 48,499
| Lamar County | Texas | U.S. | |
| Total Households | 19,077, 100% | 7,393,354 | 105,480,101 |
| Average Household Size | 2.48, see rank | 2.74 | 2.59 |
| 1 Person Households | 4,988, 26.15%, see rank | 23.70% | 25.82% |
| 2 or More Person Households | 14,089, 73.85%, see rank | 76.30% | 74.18% |
| Family Households (Families) | 13,473, 70.62%, see rank | 70.98% | 68.06% |
| Average Family Size | 2.99, see rank | 3.28 | 3.14 |
| Married-Couple Family | 10,296, 53.97%, see rank | 53.96% | 51.66% |
| Nonfamily Households | 5,604, 29.38%, see rank | 29.02% | 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.