Married Couple (% of all Households) by Zip Code (ZCTA5) — Hawaii

NOTE: Gray indicates insufficient data or a suppressed estimate.

Zip codes in rural and suburban areas of Oahu's North Shore and windward coast, as well as parts of Kauai and Maui, tend to display higher married-couple household percentages (60–80%), while urban Honolulu—particularly the Waikiki and downtown corridors—registers some of the lowest rates in the state, falling below 30%. The Big Island exhibits notable internal contrast, with coastal and resort-adjacent zip codes in South Kohala and North Kona showing moderate-to-high rates, while the Hilo area and southern tip trend lower. This urban-rural gradient is consistent across all major islands, suggesting that housing density and cost dynamics strongly correlate with household composition patterns statewide.

Data: U.S. Census Bureau, 2023 ACS

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