
G3 POPULATION IN THE CATCHMENT AREA
YEAR: 1980
District Area[km2] Population Family Population Density [km-2]
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Tapanuli Utara 2,420.5 309,111 66,744 128
Tanah Karo 63.0 3,901 731 62
Dairi 45.0 9,011 1,810 200
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Total 2,528.5 322,023 69,285 127