Income of Families and Persons in the United States: 1970. Consumer Income. Current Population Reports.

摘要

The median money income of all families in 1970 was about $9,870. This was about $440 or 4.6 percent higher than the 1969 median of $9,430. However, prices rose approximately 5.9 percent in 1970 and in terms of constant dollars median family income in 1970 was about the same as in 1969. In 1970, the median income of families of Negro and other races was $6,520; a gain of $330 or 5.3 percent over the median in 1969. This rate of increase was not significantly different from the rate for all families. The median income of families of Negro and other races was 64 percent of the median for white families ($10,240) in 1970, not significantly different from the ratio in 1969.