Nope, this is a myth. In fact, gun ownership has been declining for 40 years.
The geographic patterns were some of the most surprising in the General Social Survey, researchers said. Gun ownership in both the South and the mountain region, which includes states like Montana, New Mexico and Wyoming, dropped to less than 40 percent of households this decade, down from 65 percent in the 1970s. The Northeast, where the household ownership rate is lowest, changed the least, at 22 percent this decade, compared with 29 percent in the 1970s.
Age groups presented another twist. While household ownership of guns among elderly Americans remained virtually unchanged from the 1970s to this decade at about 43 percent, ownership among young Americans plummeted. Household gun ownership among Americans under the age of 30 fell to 23 percent this decade from 47 percent in the 1970s. The survey showed a similar decline for Americans ages 30 to 44.
Still more:
Many Americans were introduced to guns through military service, which involved a large part of the population in the Vietnam War era, Dr. Webster said. Now that the Army is volunteer and a small fraction of the population, it is less a gateway for gun ownership, he said.
Urbanization also helped drive the decline. Rural areas, where gun ownership is the highest, are now home to about 17 percent of Americans, down from 27 percent in the 1970s. According to the survey, just 23 percent of households in cities owned guns in the 2000s, compared with 56 percent of households in rural areas. That was down from 70 percent of rural households in the 1970s.
The country’s changing demographics may also play a role. While the rate of gun ownership among women has remained relatively constant over the years at about 10 percent, which is less than one-third of the rate among men today, more women are heading households without men, another possible contributor to the decline in household gun ownership. Women living in households where there were guns that were not their own declined to a fifth in 2012 down from a third in 1980.
