USA.com / Montana / Sheridan County / Westby, MT / 59275 / Population and Races / Historical Household and Family Data
59275 Zip Code Historical Household and Family Data
ACS 2010-2014 data
Total population: 291
| 59275 Zip Code | Montana | U.S. | |
| Total Households | 143, 100% | 407,797 | 116,211,092 |
| Average Household Size | 2.03, see rank | 2.40 | 2.63 |
| 1 Person Households | 51, 35.66%, see rank | 30.21% | 27.57% |
| 2 or More Person Households | 92, 64.34%, see rank | 69.79% | 72.43% |
| Family Households (Families) | 90, 62.94%, see rank | 62.78% | 66.22% |
| Average Family Size | 2.62, see rank | 3.06 | 3.32 |
| Married-Couple Family | 83, 58.04%, see rank | 49.61% | 48.42% |
| Nonfamily Households | 53, 37.06%, see rank | 37.22% | 33.78% |
US Census 2010 data
Total population: 376
| 59275 Zip Code | Montana | U.S. | |
| Total Households | 172, 100% | 409,607 | 116,716,292 |
| Average Household Size | 2.19, see rank | 2.35 | 2.58 |
| 1 Person Households | 49, 28.49%, see rank | 29.73% | 26.74% |
| 2 or More Person Households | 123, 71.51%, see rank | 70.27% | 73.26% |
| Family Households (Families) | 117, 68.02%, see rank | 62.76% | 66.43% |
| Average Family Size | 2.68, see rank | 2.91 | 3.14 |
| Married-Couple Family | 102, 59.30%, see rank | 49.22% | 48.42% |
| Nonfamily Households | 55, 31.98%, see rank | 37.24% | 33.57% |
ACS 2008-2012 data
Total population: 336
| 59275 Zip Code | Montana | U.S. | |
| Total Households | 163, 100% | 405,508 | 115,226,802 |
| Average Household Size | 2.06, see rank | 2.37 | 2.61 |
| 1 Person Households | 57, 34.97%, see rank | 29.85% | 27.45% |
| 2 or More Person Households | 106, 65.03%, see rank | 70.15% | 72.55% |
| Family Households (Families) | 101, 61.96%, see rank | 63.19% | 66.47% |
| Average Family Size | 2.67, see rank | 3.02 | 3.29 |
| Married-Couple Family | 89, 54.60%, see rank | 50.48% | 48.97% |
| Nonfamily Households | 62, 38.04%, see rank | 36.81% | 33.53% |
US Census 2000 data
Total population: 397
| 59275 Zip Code | Montana | U.S. | |
| Total Households | 190, 100% | 358,667 | 105,480,101 |
| Average Household Size | 2.09, see rank | 2.45 | 2.59 |
| 1 Person Households | 60, 31.58%, see rank | 27.44% | 25.82% |
| 2 or More Person Households | 130, 68.42%, see rank | 72.56% | 74.18% |
| Family Households (Families) | 126, 66.32%, see rank | 66.19% | 68.06% |
| Average Family Size | 2.59, see rank | 2.99 | 3.14 |
| Married-Couple Family | 105, 55.26%, see rank | 53.55% | 51.66% |
| Nonfamily Households | 64, 33.68%, see rank | 33.81% | 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.