Tulsa County Historical Household and Family Data
ACS 2010-2014 data
Total population: 616,128
| Tulsa County | Oklahoma | U.S. | |
| Total Households | 243,509, 100% | 1,450,117 | 116,211,092 |
| Average Household Size | 2.49, see rank | 2.56 | 2.63 |
| 1 Person Households | 74,158, 30.45%, see rank | 28.09% | 27.57% |
| 2 or More Person Households | 169,351, 69.55%, see rank | 71.91% | 72.43% |
| Family Households (Families) | 154,855, 63.59%, see rank | 66.50% | 66.22% |
| Average Family Size | 3.22, see rank | 3.22 | 3.32 |
| Married-Couple Family | 109,704, 45.05%, see rank | 49.20% | 48.42% |
| Nonfamily Households | 88,654, 36.41%, see rank | 33.50% | 33.78% |
US Census 2010 data
Total population: 603,403
| Tulsa County | Oklahoma | U.S. | |
| Total Households | 241,737, 100% | 1,460,450 | 116,716,292 |
| Average Household Size | 2.46, see rank | 2.49 | 2.58 |
| 1 Person Households | 72,267, 29.89%, see rank | 27.47% | 26.74% |
| 2 or More Person Households | 169,470, 70.11%, see rank | 72.53% | 73.26% |
| Family Households (Families) | 154,084, 63.74%, see rank | 66.78% | 66.43% |
| Average Family Size | 3.07, see rank | 3.04 | 3.14 |
| Married-Couple Family | 109,594, 45.34%, see rank | 49.47% | 48.42% |
| Nonfamily Households | 87,653, 36.26%, see rank | 33.22% | 33.57% |
ACS 2008-2012 data
Total population: 602,692
| Tulsa County | Oklahoma | U.S. | |
| Total Households | 240,809, 100% | 1,439,292 | 115,226,802 |
| Average Household Size | 2.46, see rank | 2.53 | 2.61 |
| 1 Person Households | 74,099, 30.77%, see rank | 28.02% | 27.45% |
| 2 or More Person Households | 166,710, 69.23%, see rank | 71.98% | 72.55% |
| Family Households (Families) | 152,829, 63.46%, see rank | 66.73% | 66.47% |
| Average Family Size | 3.18, see rank | 3.17 | 3.29 |
| Married-Couple Family | 109,924, 45.65%, see rank | 49.86% | 48.97% |
| Nonfamily Households | 87,980, 36.54%, see rank | 33.27% | 33.53% |
ACS 2006-2010 data
Total population: 589,757
| Tulsa County | Oklahoma | U.S. | |
| Total Households | 238,715, 100% | 1,421,705 | 114,235,996 |
| Average Household Size | 2.43, see rank | 2.51 | 2.59 |
| 1 Person Households | 74,336, 31.14%, see rank | 27.95% | 27.24% |
| 2 or More Person Households | 164,379, 68.86%, see rank | 72.05% | 72.76% |
| Family Households (Families) | 150,577, 63.08%, see rank | 66.91% | 66.75% |
| Average Family Size | 3.14, see rank | 3.14 | 3.25 |
| Married-Couple Family | 109,635, 45.93%, see rank | 50.47% | 49.60% |
| Nonfamily Households | 88,138, 36.92%, see rank | 33.09% | 33.25% |
ACS 2005-2009 data
Total population: 585,419
| Tulsa County | Oklahoma | U.S. | |
| Total Households | 236,746, 100% | 1,405,005 | 112,611,029 |
| Average Household Size | 2.42, see rank | 2.49 | 2.60 |
| 1 Person Households | 73,570, 31.08%, see rank | 27.98% | 27.32% |
| 2 or More Person Households | 163,176, 68.92%, see rank | 72.02% | 72.68% |
| Family Households (Families) | 149,958, 63.34%, see rank | 66.91% | 66.67% |
| Average Family Size | 3.13, see rank | 3.11 | 3.27 |
| Married-Couple Family | 110,032, 46.48%, see rank | 50.41% | 49.71% |
| Nonfamily Households | 86,788, 36.66%, see rank | 33.09% | 33.33% |
US Census 2000 data
Total population: 563,299
| Tulsa County | Oklahoma | U.S. | |
| Total Households | 226,892, 100% | 1,342,293 | 105,480,101 |
| Average Household Size | 2.43, see rank | 2.49 | 2.59 |
| 1 Person Households | 67,132, 29.59%, see rank | 26.71% | 25.82% |
| 2 or More Person Households | 159,760, 70.41%, see rank | 73.29% | 74.18% |
| Family Households (Families) | 147,316, 64.93%, see rank | 68.67% | 68.06% |
| Average Family Size | 3.03, see rank | 3.02 | 3.14 |
| Married-Couple Family | 111,329, 49.07%, see rank | 53.46% | 51.66% |
| Nonfamily Households | 79,576, 35.07%, see rank | 31.33% | 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.