City vs state
How does Grass Valley compare with CA?
Grass Valley is most below the CA reference in flood (25 points lower).
Use this page to compare city-level risk against the statewide reference for relocation and planning. The benchmark is p85-based state reference, not an arithmetic average. Missing coverage is unavailable, not zero risk.
Score comparison
Overall
Grass Valley
36/100
CA
27/100
9 points above state reference.
Flood
Grass Valley
26/100
CA
51/100
25 points below state reference.
Wind
Grass Valley
4/100
CA
3/100
1 points above state reference.
Lightning
Grass Valley
1/100
CA
2/100
1 points below state reference.
Tornado
Grass Valley
0/100
CA
15/100
15 points below state reference.
Hail
Grass Valley
3/100
CA
8/100
5 points below state reference.
Storm surge
Grass Valley
Unavailable
CA
Unavailable
City score and state reference unavailable; no comparison.
Related pages