Indiana Water Quality

454 ZIP codes analyzed across 419 cities. Average water quality score: 48/100 (national average: 50/100).

Indianapolis

10 ZIPs

D

Bloomington

5 ZIPs

B

Fort Wayne

5 ZIPs

B

Lafayette

4 ZIPs

B

Terre Haute

4 ZIPs

D

Anderson

3 ZIPs

C

Carmel

2 ZIPs

D

Elkhart

2 ZIPs

F

Evansville

2 ZIPs

B

Kokomo

2 ZIPs

D

La Porte

2 ZIPs

F

Michigan City

2 ZIPs

D

Mishawaka

2 ZIPs

F

Noblesville

2 ZIPs

C

South Bend

2 ZIPs

F

Valparaiso

2 ZIPs

A

Advance

1 ZIP

B

Akron

1 ZIP

D

Albany

1 ZIP

C

Albion

1 ZIP

D

Alexandria

1 ZIP

C

Ambia

1 ZIP

F

Andrews

1 ZIP

D

Angola

1 ZIP

D

Arcadia

1 ZIP

B

Argos

1 ZIP

C

Arlington

1 ZIP

D

Ashley

1 ZIP

B

Atlanta

1 ZIP

C

Attica

1 ZIP

D

Auburn

1 ZIP

C

Aurora

1 ZIP

C

Avilla

1 ZIP

A

Bainbridge

1 ZIP

B

Bargersville

1 ZIP

B

Batesville

1 ZIP

C

Battle Ground

1 ZIP

A

Bedford

1 ZIP

C

Berne

1 ZIP

A

Bicknell

1 ZIP

D

Birdseye

1 ZIP

D

Bloomfield

1 ZIP

D

Bloomingdale

1 ZIP

F

Bluffton

1 ZIP

A

Boonville

1 ZIP

C

Borden

1 ZIP

F

Boswell

1 ZIP

F

Bourbon

1 ZIP

A

Brazil

1 ZIP

B

Bremen

1 ZIP

D

Bristol

1 ZIP

D

Brook

1 ZIP

C

Brooklyn

1 ZIP

D

Brookston

1 ZIP

A

Brookville

1 ZIP

D

Brownsburg

1 ZIP

B

Brownstown

1 ZIP

F

Bruceville

1 ZIP

D

Bunker Hill

1 ZIP

B

Burlington

1 ZIP

D

Butlerville

1 ZIP

F

Cambridge City

1 ZIP

A

Camby

1 ZIP

A

Camden

1 ZIP

A

Campbellsburg

1 ZIP

B

Canaan

1 ZIP

A

Cannelton

1 ZIP

B

Carbon

1 ZIP

B

Carlisle

1 ZIP

C

Cayuga

1 ZIP

D

Cedar Lake

1 ZIP

F

Centerpoint

1 ZIP

D

Centerville

1 ZIP

C

Chalmers

1 ZIP

D

Chandler

1 ZIP

F

Chrisney

1 ZIP

C

Churubusco

1 ZIP

C

Cicero

1 ZIP

D

Clarks Hill

1 ZIP

B

Clay City

1 ZIP

B

Claypool

1 ZIP

F

Clayton

1 ZIP

F

Clinton

1 ZIP

F

Cloverdale

1 ZIP

A

Colfax

1 ZIP

B

Columbia City

1 ZIP

B

Columbus

1 ZIP

A

Commiskey

1 ZIP

C

Connersville

1 ZIP

B

Converse

1 ZIP

D

Corunna

1 ZIP

D

Corydon

1 ZIP

B

Covington

1 ZIP

A

Crane

1 ZIP

D

Crawfordsville

1 ZIP

F

Cromwell

1 ZIP

D

Crothersville

1 ZIP

D

Crown Point

1 ZIP

D

Culver

1 ZIP

D

Cynthiana

1 ZIP

B

Dale

1 ZIP

C

Daleville

1 ZIP

C

Dana

1 ZIP

F

Danville

1 ZIP

A

Dayton

1 ZIP

A

Decatur

1 ZIP

C

Decker

1 ZIP

D

Delphi

1 ZIP

D

Demotte

1 ZIP

B

Dillsboro

1 ZIP

A

Donaldson

1 ZIP

F

Dubois

1 ZIP

A

Dugger

1 ZIP

B

Dunkirk

1 ZIP

C

Dyer

1 ZIP

A

Earl Park

1 ZIP

F

East Chicago

1 ZIP

D

Eaton

1 ZIP

B

Edinburgh

1 ZIP

A

Elberfeld

1 ZIP

B

Elizabeth

1 ZIP

C

Ellettsville

1 ZIP

C

Elnora

1 ZIP

C

Elwood

1 ZIP

B

English

1 ZIP

B

Etna Green

1 ZIP

D

Fairmount

1 ZIP

A

Farmersburg

1 ZIP

D

Farmland

1 ZIP

D

Ferdinand

1 ZIP

A

Fillmore

1 ZIP

A

Fishers

1 ZIP

D

Flora

1 ZIP

A

Fort Branch

1 ZIP

D

Fortville

1 ZIP

A

Fowler

1 ZIP

B

Francesville

1 ZIP

D

Francisco

1 ZIP

B

Frankfort

1 ZIP

C

Frankton

1 ZIP

C

Freelandville

1 ZIP

F

Fremont

1 ZIP

A

French Lick

1 ZIP

C

Galveston

1 ZIP

A

Garrett

1 ZIP

C

Gas City

1 ZIP

C

Gaston

1 ZIP

C

Geneva

1 ZIP

D

Gentryville

1 ZIP

B

Glenwood

1 ZIP

D

Goodland

1 ZIP

B

Goshen

1 ZIP

B

Grabill

1 ZIP

C

Grandview

1 ZIP

B

Granger

1 ZIP

A

Grantsburg

1 ZIP

D

Greencastle

1 ZIP

C

Greenfield

1 ZIP

F

Greensburg

1 ZIP

D

Greentown

1 ZIP

C

Greenville

1 ZIP

A

Greenwood

1 ZIP

C

Griffith

1 ZIP

B

Hagerstown

1 ZIP

B

Hamilton

1 ZIP

B

Hamlet

1 ZIP

B

Hammond

1 ZIP

B

Hanover

1 ZIP

A

Hardinsburg

1 ZIP

C

Harlan

1 ZIP

C

Hartford City

1 ZIP

D

Haubstadt

1 ZIP

C

Hazleton

1 ZIP

F

Hebron

1 ZIP

F

Henryville

1 ZIP

B

Highland

1 ZIP

B

Hillsboro

1 ZIP

D

Hillsdale

1 ZIP

C

Hobart

1 ZIP

B

Holland

1 ZIP

D

Holton

1 ZIP

D

Hope

1 ZIP

D

Hudson

1 ZIP

C

Huntingburg

1 ZIP

D

Huntington

1 ZIP

F

Hymera

1 ZIP

B

Ingalls

1 ZIP

F

Ireland

1 ZIP

A

Jamestown

1 ZIP

C

Jasonville

1 ZIP

C

Jasper

1 ZIP

D

Jeffersonville

1 ZIP

D

Jonesboro

1 ZIP

C

Jonesville

1 ZIP

C

Kendallville

1 ZIP

A

Kentland

1 ZIP

C

Kewanna

1 ZIP

B

Kimmell

1 ZIP

F

Kingman

1 ZIP

F

Kingsbury

1 ZIP

F

Kingsford Heights

1 ZIP

B

Kirklin

1 ZIP

C

Knightstown

1 ZIP

D

Knox

1 ZIP

D

Kouts

1 ZIP

F

La Fontaine

1 ZIP

B

Ladoga

1 ZIP

B

Lagrange

1 ZIP

B

Lagro

1 ZIP

B

Lake Village

1 ZIP

B

Lakeville

1 ZIP

B

Lanesville

1 ZIP

C

Lapaz

1 ZIP

F

Lapel

1 ZIP

D

Laurel

1 ZIP

F

Lawrenceburg

1 ZIP

B

Leavenworth

1 ZIP

A

Lebanon

1 ZIP

B

Leesburg

1 ZIP

F

Leo

1 ZIP

A

Liberty

1 ZIP

A

Ligonier

1 ZIP

D

Linden

1 ZIP

D

Linton

1 ZIP

B

Lizton

1 ZIP

B

Logansport

1 ZIP

C

Loogootee

1 ZIP

D

Losantville

1 ZIP

C

Lowell

1 ZIP

D

Lynn

1 ZIP

B

Lynnville

1 ZIP

D

Lyons

1 ZIP

F

Madison

1 ZIP

D

Marengo

1 ZIP

B

Marion

1 ZIP

B

Markle

1 ZIP

D

Marshall

1 ZIP

F

Martinsville

1 ZIP

C

Marysville

1 ZIP

B

Medaryville

1 ZIP

C

Medora

1 ZIP

B

Mentone

1 ZIP

F

Middlebury

1 ZIP

A

Middletown

1 ZIP

B

Milan

1 ZIP

C

Milford

1 ZIP

D

Millersburg

1 ZIP

B

Milltown

1 ZIP

B

Milroy

1 ZIP

A

Milton

1 ZIP

D

Mitchell

1 ZIP

F

Monon

1 ZIP

F

Monroe

1 ZIP

A

Monroe City

1 ZIP

A

Monroeville

1 ZIP

C

Montezuma

1 ZIP

D

Montgomery

1 ZIP

A

Monticello

1 ZIP

D

Montpelier

1 ZIP

B

Mooresville

1 ZIP

A

Morgantown

1 ZIP

D

Morocco

1 ZIP

A

Morristown

1 ZIP

D

Mount Summit

1 ZIP

F

Mount Vernon

1 ZIP

F

Mulberry

1 ZIP

B

Muncie

1 ZIP

D

Munster

1 ZIP

B

Napoleon

1 ZIP

B

Nappanee

1 ZIP

F

Nashville

1 ZIP

F

New Albany

1 ZIP

F

New Carlisle

1 ZIP

D

New Castle

1 ZIP

D

New Harmony

1 ZIP

D

New Haven

1 ZIP

C

New Market

1 ZIP

B

New Richmond

1 ZIP

D

New Washington

1 ZIP

D

Newburgh

1 ZIP

A

Newport

1 ZIP

C

Nineveh

1 ZIP

D

North Judson

1 ZIP

C

North Manchester

1 ZIP

D

North Salem

1 ZIP

C

North Vernon

1 ZIP

F

Notre Dame

1 ZIP

C

Oakford

1 ZIP

F

Oakland City

1 ZIP

D

Odon

1 ZIP

B

Oldenburg

1 ZIP

D

Oolitic

1 ZIP

D

Orestes

1 ZIP

C

Orland

1 ZIP

B

Orleans

1 ZIP

F

Osceola

1 ZIP

C

Osgood

1 ZIP

B

Ossian

1 ZIP

C

Otterbein

1 ZIP

B

Otwell

1 ZIP

C

Owensville

1 ZIP

A

Oxford

1 ZIP

B

Palmyra

1 ZIP

C

Paragon

1 ZIP

D

Parker City

1 ZIP

B

Patoka

1 ZIP

D

Patriot

1 ZIP

F

Pekin

1 ZIP

C

Pendleton

1 ZIP

A

Perrysville

1 ZIP

F

Peru

1 ZIP

C

Pierceton

1 ZIP

D

Pimento

1 ZIP

B

Plainfield

1 ZIP

C

Plymouth

1 ZIP

F

Portage

1 ZIP

C

Portland

1 ZIP

C

Poseyville

1 ZIP

D

Princeton

1 ZIP

B

Ramsey

1 ZIP

B

Redkey

1 ZIP

F

Reelsville

1 ZIP

A

Remington

1 ZIP

C

Rensselaer

1 ZIP

C

Reynolds

1 ZIP

C

Ridgeville

1 ZIP

F

Rising Sun

1 ZIP

A

Roachdale

1 ZIP

B

Roann

1 ZIP

C

Roanoke

1 ZIP

C

Rochester

1 ZIP

C

Rockport

1 ZIP

F

Rockville

1 ZIP

D

Rolling Prairie

1 ZIP

F

Rome City

1 ZIP

D

Rosedale

1 ZIP

D

Roselawn

1 ZIP

F

Rossville

1 ZIP

C

Royal Center

1 ZIP

C

Rushville

1 ZIP

C

Russellville

1 ZIP

F

Russiaville

1 ZIP

F

Saint Anthony

1 ZIP

A

Saint Bernice

1 ZIP

C

Saint Joe

1 ZIP

D

Saint John

1 ZIP

D

Saint Mary Of The Woods

1 ZIP

B

Saint Meinrad

1 ZIP

A

Salem

1 ZIP

F

Sandborn

1 ZIP

D

Santa Claus

1 ZIP

C

Schererville

1 ZIP

B

Schneider

1 ZIP

C

Scottsburg

1 ZIP

F

Seelyville

1 ZIP

C

Sellersburg

1 ZIP

D

Selma

1 ZIP

C

Seymour

1 ZIP

B

Sharpsville

1 ZIP

F

Shelburn

1 ZIP

C

Shelbyville

1 ZIP

D

Shipshewana

1 ZIP

B

Shirley

1 ZIP

B

Shoals

1 ZIP

A

Silver Lake

1 ZIP

C

Solsberry

1 ZIP

A

South Whitley

1 ZIP

B

Spencer

1 ZIP

B

Spiceland

1 ZIP

A

Spurgeon

1 ZIP

B

Sunman

1 ZIP

D

Swayzee

1 ZIP

D

Syracuse

1 ZIP

C

Taylorsville

1 ZIP

D

Tell City

1 ZIP

D

Tennyson

1 ZIP

C

Thorntown

1 ZIP

C

Tipton

1 ZIP

A

Topeka

1 ZIP

A

Trafalgar

1 ZIP

B

Troy

1 ZIP

D

Union City

1 ZIP

A

Upland

1 ZIP

B

Van Buren

1 ZIP

C

Vernon

1 ZIP

D

Vevay

1 ZIP

B

Vincennes

1 ZIP

B

Wabash

1 ZIP

C

Wakarusa

1 ZIP

C

Waldron

1 ZIP

F

Walkerton

1 ZIP

D

Walton

1 ZIP

B

Wanatah

1 ZIP

F

Warren

1 ZIP

B

Warsaw

1 ZIP

D

Washington

1 ZIP

A

Waterloo

1 ZIP

D

Waynetown

1 ZIP

A

West Harrison

1 ZIP

A

West Lafayette

1 ZIP

D

West Lebanon

1 ZIP

D

West Terre Haute

1 ZIP

D

Westfield

1 ZIP

D

Westport

1 ZIP

F

Westville

1 ZIP

C

Wheatland

1 ZIP

D

Whiteland

1 ZIP

C

Whitestown

1 ZIP

C

Whiting

1 ZIP

C

Williamsport

1 ZIP

D

Winamac

1 ZIP

D

Winchester

1 ZIP

D

Wingate

1 ZIP

D

Winslow

1 ZIP

F

Wolcott

1 ZIP

C

Woodburn

1 ZIP

F

Worthington

1 ZIP

D

Yorktown

1 ZIP

C

Zionsville

1 ZIP

F