SmogRank / Countries / United States / Texas
Most polluted cities in Texas, United States
30 measured cities ranked by PM2.5, last 7 days. Worst: Dallas at 11.3 µg/m³, #411 in the world.
| # | City | µg/m³ | |
|---|---|---|---|
| 1 | Dallas Texas | 11.3 | |
| 2 | Pasadena Texas | 10.8 | |
| 3 | Fort Worth Texas | 10.0 | |
| 4 | Baytown Texas | 9.9 | |
| 5 | Denton Texas | 9.9 | |
| 6 | Texarkana Texas | 9.9 | |
| 7 | Deer Park Texas | 9.7 | |
| 8 | Austin Texas | 9.6 | |
| 9 | San Antonio Texas | 9.3 | |
| 10 | Houston Texas | 9.1 | |
| 11 | Live Oak Texas | 9.1 | |
| 12 | College Station Texas | 9.0 | |
| 13 | Laredo Texas | 9.0 | |
| 14 | Saginaw Texas | 8.5 | |
| 15 | Cedar Park Texas | 8.3 | |
| 16 | Conroe Texas | 8.3 | |
| 17 | Corpus Christi Texas | 8.3 | |
| 18 | Belton Texas | 8.2 | |
| 19 | Missouri City Texas | 8.2 | |
| 20 | Corsicana Texas | 8.1 | |
| 21 | Mission Texas | 7.9 | |
| 22 | Edinburg Texas | 7.8 | |
| 23 | Mission Bend Texas | 7.8 | |
| 24 | Galveston Texas | 7.7 | |
| 25 | El Paso Texas | 7.5 | |
| 26 | La Porte Texas | 6.8 | |
| 27 | Odessa Texas | 6.8 | |
| 28 | Socorro Texas | 6.1 | |
| 29 | Amarillo Texas | 5.1 | |
| 30 | Lubbock Texas | 4.6 |
Good 0–9.0Moderate 9.1+Unhealthy for sensitive groups 35.5+Unhealthy 55.5+Very unhealthy 125.5+Hazardous 225.5+No data
Estimated: cities without a monitor
Texas cities we can't measure, with model estimates for the last 7 days. Listed by population, not ranked: estimates aren't precise enough to rank. Model estimates from the Copernicus Atmosphere Monitoring Service (CAMS), adjusted to measured cities nearby where there are any. Adjusted, a single day lands within ×1.5 of what a monitor would read about two times in three; unadjusted, it can be off by half or double. Treat them as a guide, not a measurement.
| City | 7-day estimate |
|---|---|
| Plano estimated | ≈ 9 µg/m³ |
| Garland estimated | ≈ 10 µg/m³ |
| Irving estimated | ≈ 9 µg/m³ |
| Cypress estimated | ≈ 8 µg/m³ |
| Grand Prairie estimated | ≈ 9 µg/m³ |
| McKinney estimated | ≈ 9 µg/m³ |
| Frisco estimated | ≈ 9 µg/m³ |
| Mesquite estimated | ≈ 8 µg/m³ |
| Killeen estimated | ≈ 8 µg/m³ |
| McAllen estimated | ≈ 9 µg/m³ |
| Carrollton estimated | ≈ 10 µg/m³ |
| Midland estimated | ≈ 8 µg/m³ |
| Waco estimated | ≈ 7 µg/m³ |
| Abilene estimated | ≈ 7 µg/m³ |
| Round Rock estimated | ≈ 8 µg/m³ |
| Beaumont estimated | ≈ 8 µg/m³ |
| Richardson estimated | ≈ 10 µg/m³ |
| Pearland estimated | ≈ 10 µg/m³ |
| Wichita Falls estimated | ≈ 9 µg/m³ |
| Lewisville estimated | ≈ 9 µg/m³ |
| Tyler estimated | ≈ 8 µg/m³ |
| San Angelo estimated | ≈ 8 µg/m³ |
| League City estimated | ≈ 10 µg/m³ |
| Allen estimated | ≈ 9 µg/m³ |
| The Woodlands estimated | ≈ 8 µg/m³ |
| Sugar Land estimated | ≈ 10 µg/m³ |
| Longview estimated | ≈ 10 µg/m³ |
| Bryan estimated | ≈ 6 µg/m³ |
| Pharr estimated | ≈ 9 µg/m³ |
| Temple estimated | ≈ 7 µg/m³ |
| Flower Mound estimated | ≈ 10 µg/m³ |
| New Braunfels estimated | ≈ 7 µg/m³ |
| North Richland Hills estimated | ≈ 10 µg/m³ |
| Victoria estimated | ≈ 5 µg/m³ |
| Harlingen estimated | ≈ 9 µg/m³ |
| Celina estimated | ≈ 10 µg/m³ |
| Mansfield estimated | ≈ 8 µg/m³ |
| Georgetown estimated | ≈ 7 µg/m³ |
| San Marcos estimated | ≈ 8 µg/m³ |
| Rowlett estimated | ≈ 8 µg/m³ |
Updated 2026-10-01 13:07 UTC. Values are PM2.5 in µg/m³ (fine particles), the median of each city's monitors.