Kauai County Population 2017

Kauai County's estimated population is 72,029 with a growth rate of 0.77% in the past year according to the most recent United States census data. Kauai County is the 4th largest county in Hawaii.

Year Population Growth Growth Rate
201672,0295510.77%
201571,4789381.33%
201470,5409121.31%
201369,6281,0701.56%
201268,5587551.11%
201167,8035940.88%
201067,20916,03231.33%
199051,17712,09530.95%
198039,0829,32131.32%
197029,7611,5855.63%
196028,176-1,729-5.78%
195029,905-5,913-16.51%
194035,818-124-0.35%
193035,9426,50422.09%
192029,4385,48622.90%
191023,9523,21815.52%
190020,7340.00%

Kauai County Population Growth

Population Data via

Kauai County Race Data

Race Population Percentage
White23,84233.10%
Asian22,43831.15%
Two or More Races17,80224.72%
Native Hawaiian and Other Pacific Islander6,6249.20%
Black or African American4120.57%
American Indian and Alaska Native3600.50%

Kauai County Population Pyramid

0k1k1k2k2k3kKauai County Male Population0k1k1k2k2k3kKauai County Female Population
Data Sources
  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990