Mount Vernon, SD Historical Marital Status Data
ACS 2010-2014 data
Total population: 558
| Mount Vernon, SD | % | South Dakota | U.S. | |
| 15 Years and Over Total | 382 | see rank | 662,290 | 252,974,135 |
| Males, 15 Years and Over | 198 | 100%, see rank | 330,772 | 123,281,364 |
| Never Married | 55 | 27.78%, see rank | 33.60% | 35.77% |
| Married | 124 | 62.63%, see rank | 53.49% | 52.04% |
| Widowed | 10 | 5.05%, see rank | 2.60% | 2.57% |
| Divorced | 9 | 4.55%, see rank | 10.32% | 9.62% |
| Females, 15 Years and Over | 184 | 100%, see rank | 331,518 | 129,692,771 |
| Never Married | 32 | 17.39%, see rank | 26.41% | 29.48% |
| Married | 130 | 70.65%, see rank | 53.01% | 49.19% |
| Widowed | 8 | 4.35%, see rank | 9.58% | 9.16% |
| Divorced | 14 | 7.61%, see rank | 10.99% | 12.16% |
ACS 2008-2012 data
Total population: 423
| Mount Vernon, SD | % | South Dakota | U.S. | |
| 15 Years and Over Total | 330 | see rank | 648,109 | 248,042,237 |
| Males, 15 Years and Over | 184 | 100%, see rank | 322,699 | 120,789,875 |
| Never Married | 56 | 30.43%, see rank | 32.66% | 35.08% |
| Married | 98 | 53.26%, see rank | 54.45% | 52.93% |
| Widowed | 13 | 7.07%, see rank | 2.62% | 2.53% |
| Divorced | 17 | 9.24%, see rank | 10.28% | 9.46% |
| Females, 15 Years and Over | 146 | 100%, see rank | 325,410 | 127,252,362 |
| Never Married | 18 | 12.33%, see rank | 25.80% | 28.74% |
| Married | 98 | 67.12%, see rank | 53.39% | 49.95% |
| Widowed | 14 | 9.59%, see rank | 10.04% | 9.34% |
| Divorced | 16 | 10.96%, see rank | 10.78% | 11.97% |
ACS 2006-2010 data
Total population: 415
| Mount Vernon, SD | % | South Dakota | U.S. | |
| 15 Years and Over Total | 330 | see rank | 634,715 | 243,073,468 |
| Males, 15 Years and Over | 175 | 100%, see rank | 315,298 | 118,264,295 |
| Never Married | 55 | 31.43%, see rank | 31.98% | 34.21% |
| Married | 96 | 54.86%, see rank | 55.60% | 54.02% |
| Widowed | 8 | 4.57%, see rank | 2.59% | 2.52% |
| Divorced | 16 | 9.14%, see rank | 9.83% | 9.25% |
| Females, 15 Years and Over | 155 | 100%, see rank | 319,417 | 124,809,173 |
| Never Married | 14 | 9.03%, see rank | 25.07% | 27.93% |
| Married | 110 | 70.97%, see rank | 54.20% | 50.85% |
| Widowed | 15 | 9.68%, see rank | 10.20% | 9.55% |
| Divorced | 16 | 10.32%, see rank | 10.53% | 11.66% |
ACS 2005-2009 data
Total population: 391
| Mount Vernon, SD | % | South Dakota | U.S. | |
| 15 Years and Over Total | 316 | see rank | 634,602 | 240,146,935 |
| Males, 15 Years and Over | 155 | 100%, see rank | 314,539 | 117,166,601 |
| Never Married | 46 | 29.68%, see rank | 32.28% | 34.13% |
| Married | 82 | 52.90%, see rank | 55.43% | 54.15% |
| Widowed | 14 | 9.03%, see rank | 2.56% | 2.53% |
| Divorced | 13 | 8.39%, see rank | 9.73% | 9.19% |
| Females, 15 Years and Over | 161 | 100%, see rank | 320,063 | 122,980,334 |
| Never Married | 28 | 17.39%, see rank | 25.10% | 27.67% |
| Married | 93 | 57.76%, see rank | 53.83% | 50.88% |
| Widowed | 24 | 14.91%, see rank | 10.67% | 9.85% |
| Divorced | 16 | 9.94%, see rank | 10.39% | 11.60% |
US Census 2000 data
Total population: 477
| Mount Vernon, SD | % | South Dakota | U.S. | |
| 15 Years and Over Total | 360 | see rank | 589,612 | 221,148,671 |
| Males, 15 Years and Over | 175 | 100%, see rank | 289,858 | 107,027,405 |
| Never Married | 32 | 18.29%, see rank | 29.83% | 30.26% |
| Married | 127 | 72.57%, see rank | 59.24% | 58.58% |
| Widowed | 4 | 2.29%, see rank | 2.43% | 2.52% |
| Divorced | 12 | 6.86%, see rank | 8.50% | 8.65% |
| Females, 15 Years and Over | 185 | 100%, see rank | 299,754 | 114,121,266 |
| Never Married | 23 | 12.43%, see rank | 22.54% | 24.13% |
| Married | 121 | 65.41%, see rank | 57.03% | 54.60% |
| Widowed | 17 | 9.19%, see rank | 11.38% | 10.49% |
| Divorced | 24 | 12.97%, see rank | 9.05% | 10.78% |
* 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.