Honolulu County/city, HI - White to Non-White Racial Dissimilarity (5-year estimate) Index for Honolulu County, HI was 40.00% in January of 2022, according to the United States Federal Reserve. Historically, Honolulu County/city, HI - White to Non-White Racial Dissimilarity (5-year estimate) Index for Honolulu County, HI reached a record high of 40.00 in January of 2022 and a record low of 37.43 in January of 2011. Trading Economics provides the current actual value, an historical data chart and related indicators for Honolulu County/city, HI - White to Non-White Racial Dissimilarity (5-year estimate) Index for Honolulu County, HI - last updated from the United States Federal Reserve on May of 2024.