Nevada Water Quality

110 ZIP codes analyzed across 65 cities. Average water quality score: 39/100 (national average: 50/100).

Las Vegas

25 ZIPs

F

Carson City

4 ZIPs

F

Henderson

4 ZIPs

C

Pahrump

4 ZIPs

D

Elko

2 ZIPs

D

Fallon

2 ZIPs

F

Gardnerville

2 ZIPs

D

Winnemucca

2 ZIPs

D

Alamo

1 ZIP

F

Austin

1 ZIP

D

Baker

1 ZIP

C

Battle Mountain

1 ZIP

F

Beatty

1 ZIP

D

Boulder City

1 ZIP

F

Cal Nev Ari

1 ZIP

F

Carlin

1 ZIP

A

City Center

1 ZIP

A

Crystal Bay

1 ZIP

D

Dayton

1 ZIP

A

Duckwater

1 ZIP

F

Eureka

1 ZIP

B

Fernley

1 ZIP

F

Gerlach

1 ZIP

F

Glenbrook

1 ZIP

F

Golconda

1 ZIP

F

Goldfield

1 ZIP

D

Hawthorne

1 ZIP

C

Imlay

1 ZIP

B

Incline Village

1 ZIP

B

Indian Springs

1 ZIP

D

Jackpot

1 ZIP

D

Jean

1 ZIP

F

Lamoille

1 ZIP

C

Lovelock

1 ZIP

F

Mc Dermitt

1 ZIP

F

Mc Gill

1 ZIP

D

Mesquite

1 ZIP

F

Minden

1 ZIP

F

Mountain City

1 ZIP

B

Nellis Afb

1 ZIP

C

Nixon

1 ZIP

D

North Las Vegas

1 ZIP

A

Orovada

1 ZIP

C

Overton

1 ZIP

C

Owyhee

1 ZIP

D

Panaca

1 ZIP

C

Pioche

1 ZIP

C

RENO

1 ZIP

F

Round Mountain

1 ZIP

D

Schurz

1 ZIP

F

Silver Springs

1 ZIP

F

Sparks

1 ZIP

B

Spring Creek

1 ZIP

C

Stateline

1 ZIP

C

Sun Valley

1 ZIP

A

Tonopah

1 ZIP

B

Valmy

1 ZIP

D

Vc Highlands

1 ZIP

A

Verdi

1 ZIP

F

Virginia City

1 ZIP

C

Wellington

1 ZIP

F

Wells

1 ZIP

D

West Wendover

1 ZIP

F

Yerington

1 ZIP

F

Zephyr Cove

1 ZIP

F