---
title: "Ko Yao Yai"
slug: "ko-yao-yai-ko-yao-phangnga"
type: subdistrict
locale: en
updated: 2026-10-24
canonical: https://baanme.com/en/areas/ko-yao-yai-ko-yao-phangnga
---

# Ko Yao Yai

*Thailand › Phangnga › Ko Yao › Ko Yao Yai*

Ko Yao Yai is a subdistrict in Ko Yao, Phangnga, known for its island setting and natural coastline, with three beaches located nearby. The area offers basic day-to-day amenities, including one convenience store, one school, and one gym and fitness center. Property inventory records are available for this area.

## Projects in Ko Yao Yai

- [Coconut Grove Villas](https://baanme.com/en/projects/coconut-grove-villas)

## Amenities in Ko Yao Yai

### Schools

- [โรงเรียนบ้านคลองเหีย](https://baanme.com/en/near/school-94bb0075) — 933 m

### Gyms

- [Bankunyaiy Fitness](https://baanme.com/en/near/bankunyaiy-fitness-e2bb714d) — 2.9 km

## Frequently Asked Questions

### What's the air quality like in Ko Yao Yai?

Ko Yao Yai's annual mean PM2.5 is 13.6 µg/m³, against a WHO guideline of 5 µg/m³ and a Thai standard of 15 µg/m³. This is a Province-level-level reading, not a station within the area itself.

### What's the population of Ko Yao Yai?

Ko Yao Yai has a registered population of 2,838 (+0.9% since 2021).

## Available listings

- Properties to buy in Ko Yao Yai: https://baanme.com/en/buy/ko-yao-yai-ko-yao-phangnga
- Properties to rent in Ko Yao Yai: https://baanme.com/en/rent/ko-yao-yai-ko-yao-phangnga

## Sources

Points of interest and walkability data © OpenStreetMap contributors (ODbL).

[Full attribution and licensing](https://baanme.com/en/legal/attribution)

Canonical URL: https://baanme.com/en/areas/ko-yao-yai-ko-yao-phangnga