City report · United States
Broken Arrow
Measured across a 2 km radius around Rose District, Broken Arrow, OK 74012, USA (12.57 km²)
- Tree cover
- 43.0%
- Air quality
- 42Good
- Trees in this area
- 135K
- More trees needed
- 0
- Area analysed
- 12.57 km²
- Satellite image
- Sep 17, 2026
Broken Arrow's tree count comes to 135,088 trees across 12.57 km² — already at or above the 30% tree-cover level considered healthy for this area. Air quality currently reads AQI 42 (Good): Air quality is satisfactory for everyone.
Tree cover detail
Healthy tree cover
43.0% tree cover against a 30% healthy-neighbourhood target, across 12.57 km².
Trees in this area
135,088
Target trees
135,088
More trees needed
0
CO₂ if planted / yr
0 kg
Air quality detail
AQI 42Good
Observed Sep 21, 18:00 local time via Open-Meteo / CAMS. Values in µg/m³.
Health signal
Air quality is satisfactory for everyone.
PM2.5
4.1
PM10
4.4
NO₂
2.3
O₃
93.0
SO₂
0.7
CO
138.0
Frequently asked
Questions about Broken Arrow
What is the tree count in Broken Arrow?
Broken Arrow has an estimated 135,088 trees across the 12.57 km² measured — 43.0% tree cover, already past the 30% tree-cover target set for this area.
How many more trees does Broken Arrow need?
Broken Arrow has already reached its tree-cover target, so no additional trees are needed to close the gap.
What is the air quality (AQI) in Broken Arrow right now?
The latest reading for Broken Arrow shows an AQI of 42 (Good), observed Sep 21, 18:00 local time via Open-Meteo / CAMS. Air quality is satisfactory for everyone.
How is Broken Arrow's tree cover and air quality measured?
Tree cover is measured from Sentinel-2 L2A (ESA Copernicus) via Earth Search satellite imagery at 10 m detail across a 2 km radius around Rose District; the tree count is an estimate derived from that cover. Air-quality readings come from Open-Meteo / CAMS and may differ from street-level monitors.
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