Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in State of Mexico
Air quality index (AQI) and PM2.5 air pollution in State of Mexico
LIVE AQI CITY RANKING
Real-time State of Mexico
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Ecatepec de Morelos | 917 |
| 2 | Emiliano Zapata | 917 |
| 3 | Nezahualcóyotl | 917 |
| 4 | Tlalnepantla | 917 |
| 5 | Coacalco | 99 |
| 6 | Villa de Almoloya de Juarez | 99 |
| 7 | Xonacatlan | 99 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
2 Contributors
See all
LIVE AQI CITY RANKING
Real-time State of Mexico
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Coacalco | 99 |
| 2 | Villa de Almoloya de Juarez | 99 |
| 3 | Xonacatlan | 99 |
| 4 | Ecatepec de Morelos | 917 |
| 5 | Emiliano Zapata | 917 |
| 6 | Nezahualcóyotl | 917 |
| 7 | Tlalnepantla | 917 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
News
The latest air quality news and resources.
State of Mexico air quality data attribution
2Contributors
- Gobierno De La Ciudad De Mexico
8 stations
2 Government Contributors
Which is the most polluted city in State of Mexico?
- Ecatepec de Morelos 917
- Emiliano Zapata 917
- Nezahualcóyotl 917
- Tlalnepantla 917
- Coacalco 99
- Villa de Almoloya de Juarez 99
- Xonacatlan 99
- San Miguel 90
- Ixtapaluca 89
- Marquesa 89
- Metepec 89
- San Mateo Atenco 89
- San Salvador Tizatlalli 89
- Toluca 89
- Xico 89
- Zinacantepec 89
- Chicoloapan 88
- Colonia Gustavo Baz Prada 88
- Colonia Lindavista 88
- Huixquilucan 88
- Los Reyes Acaquilpan 88
- Montecillo 88
- Santa Maria Chimalhuacan 88
- Acolman 87
- Buenavista 87
- Chiautla 87
- Cuautitlan Izcalli 87
- Fuentes del Valle 87
- San Pablo de las Salinas 87
- Texcoco de Mora 87
- Tultepec 87
- Cuautitlan 86
- Loma de San Jose 86
- Nicolas Romero 86
- Ojo de Agua 86
- Teoloyucan 85
- Zumpango 85
AQI US, Metric