Kauai County, HI ZIP Codes
16 ZIP codes cover all or part of Kauai County, Hawaii. The Census Bureau counts 73,731 residents in the county, with a median household income of $97,668 and a median home value of $873,200. Median household income ranges from $88,802 in 96746 to $132,448 in 96714. Its largest communities include Kapaa, Lihue, Wailua Homesteads, Hanamaulu and Kalaheo.
Kauai County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 73,731 |
| Households | 23,632 |
| Median household income | $97,668 |
| Median home value | $873,200 |
| Median age | 43.1 |
| Median rent | $1,870 |
All 16 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 73,731 |
| Households (sum of ZIP codes) | 23,632 |
| Median household income, range across ZIP codes | $88,802 (96746) to $132,448 (96714) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $97,912 |
| Homeowners | 68.6% |
| Households with kids under 18 | 29.2% |
| Moved in the past year | 9.1% |
| Carrier routes in EDDM2GO's route library | 31 routes, 15,583 homes (5 of 16 ZIP codes) |
Top facts
- Highest median household income in Kauai County: 96714 ($132,448)
- Most residents: 96746 (19,329 people)
- Highest homeownership: 96703 (90.6% own their home)
- Most households with kids: 96714 (49.5% of households)
- Most new movers: 96796 (10.3% moved in last year)
- Youngest median age: 96703 (39.6 years)
- Highest median home value: 96722 ($1,431,600)
Every ZIP code in Kauai County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 96746 | Kapaa | 19,329 | 6,669 | $88,802 | $882,400 | 68.1% | 23.3% | 9.5% | 11 | 6,579 | 100% of its land |
| 96766 | Lihue | 17,526 | 5,086 | $100,678 | $793,000 | 68.1% | 30.8% | 10.1% | 11 | 6,156 | 100% of its land |
| 96756 | Koloa | 6,448 | 2,198 | $99,274 | $969,800 | 57.1% | 31.7% | 9.2% | 4 | 2,485 | 100% of its land |
| 96741 | Kalaheo | 6,183 | 2,209 | $110,873 | $953,200 | 81.1% | 27.8% | 7.6% | — | — | 100% of its land |
| 96754 | Kilauea | 4,272 | 1,355 | $90,353 | $1,227,600 | 81.2% | 27.8% | 8.9% | 2 | 965 | 100% of its land |
| 96752 | Kekaha | 3,809 | 1,094 | $90,174 | $682,900 | 66.0% | 42.3% | 10.0% | — | — | 100% of its land |
| 96703 | Anahola | 3,366 | 822 | $98,214 | $537,600 | 90.6% | 38.0% | 4.9% | — | — | 100% of its land |
| 96716 | Hanapepe | 2,650 | 776 | $105,000 | $716,500 | 76.3% | 35.2% | 9.1% | — | — | 100% of its land |
| 96705 | Eleele | 2,522 | 701 | $118,438 | $777,200 | 72.0% | 35.5% | 6.9% | — | — | 100% of its land |
| 96722 | Princeville | 2,377 | 1,032 | $100,938 | $1,431,600 | 75.4% | 20.4% | 7.3% | 3 | 1,039 | 100% of its land |
| 96796 | Waimea | 1,840 | 655 | $89,205 | $769,700 | 48.2% | 26.9% | 10.3% | — | — | 100% of its land |
| 96714 | Hanalei | 1,592 | 487 | $132,448 | $1,209,000 | 57.1% | 49.5% | 9.4% | — | — | 100% of its land |
| 96747 | Kaumakani | 1,012 | 268 | $95,625 | — | 0.0% | 31.3% | 9.8% | — | — | 100% of its land |
| 96765 | Lawai | 513 | 194 | $102,679 | $864,600 | 64.9% | 19.6% | 14.4% | — | — | 100% of its land |
| 96769 | Makaweli | 292 | 86 | $46,250 | — | 0.0% | 46.5% | 8.2% | — | — | 100% of its land |
| 96751 | Kealia | 0 | 0 | — | — | — | — | — | — | — | 100% of its land |
A ZIP code is listed for Kauai County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Kapaa — 11,094 residents · 1 ZIP code
- Lihue — 7,901 residents · 1 ZIP code
- Wailua Homesteads — 5,431 residents · 1 ZIP code
- Hanamaulu — 4,972 residents · 1 ZIP code
- Kalaheo — 4,435 residents · 1 ZIP code
- Puhi — 4,362 residents · 1 ZIP code
- Kekaha — 3,768 residents · 1 ZIP code
- Kilauea — 3,146 residents · 1 ZIP code
- Anahola — 3,067 residents · 1 ZIP code
- Koloa — 2,907 residents · 1 ZIP code
- Lawai — 2,718 residents · 3 ZIP codes
- Wailua — 2,697 residents · 1 ZIP code
- Hanapepe — 2,638 residents · 1 ZIP code
- Eleele — 2,522 residents · 1 ZIP code
- Princeville — 2,020 residents · 1 ZIP code
- Waimea (Kauai County) — 1,840 residents · 1 ZIP code
- Omao — 1,528 residents · 1 ZIP code
- Poipu — 1,175 residents · 1 ZIP code
- Kaumakani — 1,012 residents · 2 ZIP codes
- Haena — 631 residents · 1 ZIP code
- Wainiha — 362 residents · 1 ZIP code
- Pakala Village — 292 residents · 1 ZIP code
- Hanalei — 272 residents · 1 ZIP code
- Kalihiwai — 219 residents · 1 ZIP code
Rankings
- Richest ZIP codes in Kauai County — 13 ZIP codes ranked
- ZIP codes with the highest home values in Kauai County — 12 ZIP codes ranked
- ZIP codes with the highest homeownership in Kauai County — 13 ZIP codes ranked
- ZIP codes with the most families with kids in Kauai County — 13 ZIP codes ranked
- ZIP codes with the most new movers in Kauai County — 13 ZIP codes ranked
- Youngest ZIP codes in Kauai County — 13 ZIP codes ranked
- Oldest ZIP codes in Kauai County — 13 ZIP codes ranked
- Fastest-growing ZIP codes in Kauai County — 11 ZIP codes ranked
Price a mailing to Kauai County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Kauai County, HI?
- 96746, 96766, 96756, 96741, 96754, 96752, 96703, 96716, 96705, 96722, 96796, 96714, 96747, 96765, 96769 and 96751. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Kauai County?
- 73,731 residents in 23,632 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Kauai County?
- $97,668 for the county as a whole. Its ZIP codes range from $88,802 (96746) to $132,448 (96714).
- Which Kauai County ZIP code has the highest median household income?
- 96714, at $132,448, among ZIP codes with at least 1,000 residents. See the full ranking of Kauai County ZIP codes by income.
- How many carrier routes and mailboxes are in Kauai County?
- For the 5 of 16 ZIP codes in EDDM2GO's stored route library: 31 carrier routes reaching 15,583 residential and 1,705 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.