EXTERNALFACTORSTHATAFFECTPLANNING 117
closesecond.ThenumberofHispanicsintheUnitedStatesincreasedfrom 22
millionin 1990 to 35 millionin2000.Thatnumberisnearlytwiceasmanynew
residentsaswereaddedbyAfrican-AmericansandAsians.Ifeachminorityseg-
ment keeps growing at current rates, Hispanics will outnumber African-
Americansinttnyears.Thistrendwillbeparticularlyimportantformarketing
communicatorsthattargetcertainregions,becauseHispanicsandAsiansare:nore
geographicallyconcentratedthanAfrican-Americans.
- Babyboomersbecomemiddle-aged.MorethanhalfofAmericans areaged 35 or
older,2Jldtheoldestbabyboomersarenowaged 55. Thelargestten-yearagegroup,
peopleaged4 1-50,hasbeengrowingasit absorbstheyounger halfofthebaby-
boomgeneration.Butthenumberofpeopleinthissegmentreacheda peakin 2000
andthenstartedtodecline.Thefastest-growingagegroupismiddle-agedpeople
aged45-54-theageatwhchincomeandspendingpeak.Middle-agedpeople
arealsotheleastlikelyofallagegroups,0changetheirresidence.Thiscombi-
naiionofhighgrowth,highincome,andlowmobilitywillprovideconsiderable
lifttodiscretionaryspending,particularlyinthecategoriesofhomefurnishings,
education, andinsurance. - Peoplearemovingsouth.Morethanhalf(54%)ofU.S.residentsliveintheten
largeststates, andmorethanhalfofU.S.populationgrowthbetween 1990 and
, 999 occurredinthesetenstates.NewYorkhadthelargestpopulationofallstatiO:S
in1950,butinthe 1990s,fast-growingTexaspushedthebarelygrowingNewYork
tonumberthree.Onereasonfortheexplosivegrowthinthesouthernstatesisthe
influxofpeoplefromothercountries. Morethanhalfofthefourmillionimmi-
grantsthatlocated intheUnitedStatesbetween 1990 and ; 995 movedtoCali-
fornia,Texas,orFlorida. - Themiddle classgetshammered.AccordingtotheU.S.Census Bureau,theshare
ofaggregatehouseholdincomeeamedbythemiddle60%ofhouseholdshasshrunk
from 52 %in 1973 to49% 25 yearslater.Meanwhile,theshareofsuchincome
earnedbythetop20%(averageincome$98,600)increasedfrom44%to48%.In
otherwords, thetotalpurchasingpowerofthetop 20 %ofU.S.householdsnow
equalsthatofthemiddle60%.7
DemographicGroupings
Inadditiontounderstanding generaldemographictrends, marketingcommunicatorsmu~t
alsorecognizedemographicgl'Oupingf.thatmayturnouttobemarketsegmentsbecause
oftheirenormoussize, similarsocioeconomiccharacteristics,orsharedvalues.Weexam-
inethreeexamplesofdemographicgroupingsbyagethathaveorwillbecomedominant
marketsegments:babyboomers,GenerationX , andthebabyboomlet.
TheRabyBoom Thebabyboomoccurredfrom 1946 through1964.:Curingtrjs
19-yeartimeframe. 76.4millionbabieswerebornintheUnitedStates.Today,approxi-
mately 70 millionofthesebabyboomersarestillalive.Theyrepresentaboutone-fourthof
thetotalpopulation.Becauseoftheirnumbersandbuyingpower, babyboomershaveand
willcontinuetoinfluencethemarketingmixfortheservIcesandproductsbusinessesoffer
andhowtheseservicesandproductsareoffered.Forexample,themajorityofbabyboomer
womenworkfuli-timeandviewtheirjobasa career.Thistrendhasimplicationsforchild-
care,fashion,automobiles, travel,andfast-foodmarl<:eting.Healthconcernswillal sogrow
asbabyboomers age.