Kailua vs Ko Olina
Kailua, Hawaii versus Ko Olina, Hawaii: a factual, side-by-side comparison of cost of living, housing, safety, schools, and climate. Greener figures rank better among US places.
Ko Olina edges out Kailua on overall objective livability (58 vs 48 of 100), though each leads on different factors below.
Factor-by-factor comparison
| Factor | Kailua | Ko Olina |
|---|---|---|
| Affordability | ||
| Median Household Income | $138k | $123k |
| Cost of Living | $74k | $74k |
| Home Value | $1.2M | $782k |
| Monthly Rent | $3k | $3k |
| Monthly Owner Costs | $10k | $549 |
| Property Tax Rate | 0.30% | 0.26% |
| Income Tax | 11.00% | 11.00% |
| Sales Tax | 4.50% | 4.50% |
| Estimated total tax burden | 15.12% | 14.16% |
| Unemployment | 3.3% | 3.0% |
| Weather | ||
| Winter Temp (Jan) | 73°F | 73°F |
| Summer Temp (Jul) | 80°F | 80°F |
| Annual Precipitation | 39.4 in | 16.9 in |
| Annual Snowfall | 0.0 in | 0.0 in |
| Sunny Days | 208 days | 272 days |
| Summer Humidity | 69°F | 67°F |
| Comfortable Days | 74 days | 83 days |
| Safety & Wellbeing | ||
| Natural Disaster Risk | 66.0 | 38.9 |
| Air Quality | 23 AQI | 21 AQI |
| School Quality | 71.9 | 71.9 |
| Violent Crime | 1141/100k | 1141/100k |
| Property Crime | 2639/100k | 2639/100k |
| Community | ||
| Population | 40,323 | 1,871 |
| Median Age | 42.2 | 42.3 |
| Racial Diversity | 0.69 | 0.62 |
| Male/Female Ratio | 1.00 | 0.96 |
| Political Leaning | D+27 | D+27 |
| White (%) | 40.6% | 53.9% |
| Black (%) | 0.6% | 6.5% |
| Hispanic (%) | 8.0% | 12.0% |
| Asian (%) | 21.1% | 13.0% |
| Other / Multiracial (%) | 29.7% | 14.5% |
| Getting Around | ||
| Commute Time | 30 min | 30 min |
| Walkability | 13.6/20 | 11.7/20 |
| Airport Distance | 13 mi | 13 mi |
| Lifestyle & Connectivity | ||
| Broadband Access | 95.1% | 92.5% |
| Amenities Nearby | 28.77 | 443.61 |
| Park & Nature Access | Excellent | Excellent |
Each figure is colored by how it ranks among all US places: green is strong, amber average, red weaker. Neutral factors (population, demographics, target-style climate) show their percentile without a better/worse claim.
Frequently asked questions
- Is Kailua or Ko Olina more affordable?
- Ko Olina has the lower cost of living: its index is $74k, compared with Kailua's $74k and Ko Olina's $74k. Median rent is $3k in Kailua versus $3k in Ko Olina.
- Is Kailua or Ko Olina safer?
- Ko Olina has the lower violent crime rate. Kailua reports 1141/100k and Ko Olina reports 1141/100k (violent crimes per 100,000 residents).
- Are homes cheaper in Kailua or Ko Olina?
- The median home value is $1.2M in Kailua and $782k in Ko Olina, so homes are more affordable in Ko Olina.