This article examines the nature of the gap in household telephone penetrat
ion among Whites, Blacks, and Hispanics, By analyzing historic and current
penetration levels of the radio, television, and telephone, it suggests tha
t most information technology gaps are amalgamations of smaller socioeconom
ic trends and can be discerned and reduced only with careful historical ana
lysis of both technology choices and living patterns. It proposes localized
universal service strategies, since the penetration gaps are affected by a
complex array of Factors more particular to localities than to the country
as a whole and as such must be investigated with rigor and caution if prog
ress toward the elimination of penetration gaps is to occur.