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MLS in US

List of MLS in the U.S.

This comprehensive list of MLS in the U.S. provides a state-by-state breakdown of the 581 multiple listing services currently active in the real estate industry.

The number of MLSs in the U.S. is constantly changing. Due to mergers and consolidation, the number of MLSs has been declining over several years. For more on this subject, check out our blog post on the shifting landscape for MLS.

In 2018, a RESO official cited about 645 MLSs. Now, RESO states there are less than 600. Let us know in the comments about any changes to your MLS.

For more on the MLS, see our blogs How to Access the MLS and How Much Does It Cost to Get Access to the MLS.

Updated 10/26/2020

Alabama

Baldwin County Association of REALTORS®
Covington Association of REALTORS®
Cullman Association of REALTORS®
Dothan MLS
East Alabama Board of REALTORS®
Eufaula Board of REALTORS®
Greater Alabama MLS
Gulf Coast MLS
Lake Martin Area Association of REALTORS®
Lee County Association of REALTORS®
Monroe County Board of REALTORS®
Montgomery Area Association of REALTORS®
North Alabama MLS
Shoals Area Association of REALTORS®
Valley MLS
Walker County Area Board Of REALTORS®
West Alabama MLS
Wiregrass Board Of REALTORS®

Alaska

Alaska MLS (AKMLS)
Greater Fairbanks MLS
Southeast Alaska MLS

Arizona

Arizona Regional MLS (ARMLS)
Central Arizona Board of REALTORS®
Lake Havasu Association of REALTORS®
MLS of Southern Arizona (MLSSAZ)
Northern Arizona Association of REALTORS®
Prescott Area Association of REALTORS®
Sedona Verde Valley Association of REALTORS®
Southeast Arizona MLS (SEAZMLS)
Western Arizona REALTOR® Data Exchange (WARDEX)
White Mountain Association of REALTORS®
Yuma Association of REALTORS®

Arkansas

Batesville Board of REALTORS®
Cooperative Arkansas REALTORS®
Fort Smith Board of REALTORS®
Harrison District Board of REALTORS®
Hot Springs Board of REALTORS®
Johnson County Board of REALTORS® Inc
North Central Board of REALTORS®
Northwest Arkansas Board of REALTORS®
Russellville Board of REALTORS®
Texarkana Board of REALTORS®

Organic RETS

California

Bakersfield Association of REALTORS®
Bay Area Real Estate Info Services (BAREIS)
Bay East Association of REALTORS®
Big Bear Association of REALTORS®
bridgeMLS
Calaveras County Association of REALTORS®
California Desert Association of REALTORS®
California Regional MLS (CRMLS)
Coastal Mendocino Association of REALTORS®
Combined LA Westside MLS (CLAW)
Conejo Simi Moorpark Association of REALTORS®
Contra Costa Association of REALTORS®
CRISNet
Del Norte Association of REALTORS®
El Dorado Board of REALTORS®
Fresno Association of REALTORS®
Greater Antelope Valley Association of REALTORS®
Humboldt Association of REALTORS
Idyllwild Association of REALTORS®
Imperial County Association of REALTORS®
ITech MLS
Kern River Lake Isabella Board of REALTORS®
Kings County Board of REALTORS®
Lassen Association of  REALTORS®
Mammoth Lakes Board of REALTORS®
MetroList
MLS Listings
North Santa Barbara County Regional MLS
Ojai Valley Board of REALTORS®
Ridgecrest Area Association of REALTORS®
Rim O’ The World Association of REALTORS®
San Diego MLS
San Francisco Association of REALTORS®
Santa Barbara MLS
Shasta Association of REALTORS®
Siskiyou Association of REALTORS®
South Tahoe Association of REALTORS®
Sutter-Yuba Association of REALTORS®
Tahoe Sierra Board of REALTORS®
Tehachapi Area Association of REALTORS®
Tehama County Association of REALTORS®
Trinity County Association of REALTORS®
Tulare County Association of REALTORS®
Tuolumne County Association of REALTORS®
Victor Valley MLS

Colorado

Aspen Glenwood Springs MLS
Colorado Real Estate Network (CREN)
Grand County Board of REALTORS®
Grand Junction Area REALTOR® Association
Information and Real Estate Services (IRES)
Pikes Peak Association of REALTORS®
Pueblo Association of REALTORS®
REColorado
Royal Gorge Association of REALTORS®
Summit Association of REALTORS®
Telluride MLS
Vail Board of REALTORS®.

Connecticut

Darien Board of REALTORS®
Greenwich Association of REALTORS®
New Canaan Board of REALTORS® Inc
SMART MLS

Delaware

Sussex County Association of REALTORS®/ Bright MLS

Florida

Amelia Island Nassau County Association of REALTORS®
Beaches MLS Jupiter Tequesta MLS
Brevard MLS
Central Panhandle Association of REALTORS®
Daytona Beach Area Association of REALTORS®
Dixie-Gilchrist-Levy MLS
Emerald Coast Association of REALTORS®
Flagler County Association of REALTORS®
Gainesville Alachua County Association Of Realtors
Heartland Association of REALTORS®
Hernando County Association of REALTORS®
Key West Association of REALTORS®
Marathon and Lower Keys Association of REALTORS®
Marco Island Area Association of REALTORS®
Martin County REALTORS® of the Treasure Coast
Naples Area Board of REALTORS®
Navarre Area Board of REALTORS®New Smyrna Beach Board of REALTORS®
North Florida MLS (NFLMLS)
Ocala/Marion County Association of REALTORS®
Palm Beach Board of REALTORS®
Pensacola Association of REALTORS®
REALTOR® Association Of Indian River County
REALTORS® Association of Citrus County, Inc.
REALTORS® Association of Franklin And Gulf Counties
Florida Gulf Coast Multiple Listing Service
Sanibel and Captiva Islands Association of REALTORS®
SEF Shared MLS Database
St. Augustine & St. John’s County Board of REALTORS®
Stellar MLS
Florida Keys Board of REALTORS®

Georgia

Altamaha Basin Board of REALTORS®
Americus Board of REALTORS®
Carpet Capital Association of REALTORS®
Central Georgia MLS (CGMLS)
Classic MLS
Columbus Board of REALTORS®
Crisp Area Board of REALTORS®
Douglas Coffee County Board of REALTORS®
Dublin Board of REALTORS®
First MLS (FMLS)
Georgia MLS (GAMLS)
Golden Isles Association of REALTORS®
Greater Augusta Association of REALTORS®
Hinesville Board of REALTORS®
Lake Country Board of REALTORS®
Middle Georgia MLS
Moultrie Board of REALTORS®
Northeast Georgia Board of REALTORS®
Savannah Board of REALTORS®
South Georgia MLS
Southwest Georgia MLS
Thomasville Area Board of REALTORS®
Tift Area Board of REALTORS®
West Metro Board of REALTORS®

Hawaii

Hawaii Information Service
REALTORS® Association of Maui

Idaho

Coeur d’Alene MLS
Greater Pocatello Association of REALTORS®
Intermountain MLS (IMLS)
Lewis Clark Association of REALTORS®
Mini-Cassia Association of REALTORS®
Mountain Central Association of REALTORS®
Selkirk Association of REALTORS®
Snake River Regional MLS
Sun Valley Board of REALTORS®

Illinois

Capital Area Association of REALTORS®
Central Illinois Board of REALTORS®
Logan County Board of REALTORS®
Midwest Real Estate Data (MRED)
Quincy Association of REALTORS®
REALTOR® Association of Northwestern Illinois
Rockford Area Association of REALTORS®

Indiana

Crossroads Association of REALTORS®
East Central Indiana Board of REALTORS® Inc
Greater Northwest Indiana Association of REALTORS®
Indiana Regional MLS (IRMLS)
Jefferson County Board of REALTORS®
Metropolitan Indianapolis Board of REALTORS® (MIBOR)
Richmond Association of REALTORS®
Southeastern Indiana Board of REALTORS®
Southern Indiana REALTORS® Association
Terre Haute Area Association of REALTORS®

Iowa

Cedar Rapids Area Association of REALTORS®
Central Iowa Board of REALTORS®, Inc.
Des Moines Area Association of REALTORS®, Inc.
East Central Iowa Association of REALTORS®
Fort Dodge Board of REALTORS®
Iowa Association Of Realtors
Iowa City Area Association of REALTORS®
Iowa Great Lakes Board of REALTORS®
Muscatine Multiple Listing Service
Northeast Iowa Regional Board of REALTORS®
Southwest Iowa Association of REALTORS®

Kansas

Flint Hills Association of REALTORS®
Garden City Board of REALTORS®
Hays Board of REALTORS®
Heartland MLS
Kansas Association of REALTORS®
Lawrence Board of REALTORS®
Mid Kansas MLS
Pittsburg Board of REALTORS®
South Central Kansas MLS
Southeast Kansas MLS
Southwest Kansas Board of REALTORS®
Sunflower Association of REALTORS®

Kentucky

Ashland Area Board of REALTORS®
Central Kentucky Association of REALTORS®
Eastern Kentucky Association of REALTORS®
Greater Louisville Association of REALTORS®
Greater Owensboro REALTOR® Association
Heart of Kentucky Association of REALTORS®
Henderson Audubon Board of REALTORS®
Hopkinsville Christian & Todd County Association of REALTORS®
Lexington-Bluegrass Association of REALTORS®
Madisonville-Hopkins County Board of REALTORS®
Northern Kentucky Association of REALTORS®
Old Kentucky Home Board of REALTORS®
REALTOR® Association of Southern Kentucky, Inc.
Somerset-Lake Cumberland Board of REALTORS®
South Central Kentucky Association of REALTORS®
Western Kentucky Regional MLS (WKRMLS)

Louisiana

Bayou Board of REALTORS®
Greater Baton Rouge Association of REALTORS®
Greater Central Louisiana REALTORS® Association
Greater Fort Polk Association of REALTORS®
Gulf South Real Estate Information Network
Northeast Louisiana Association of REALTORS®
Northwest Louisiana Association of REALTORS®
REALTOR® Association of Acadiana
Southwest Louisiana Association of REALTORS®

Maine

Maine Real Estate Information System (MREIS)

Maryland

Bright MLS

Massachusetts

Berkshire County Board of REALTORS®
Cape Cod & Islands Association of REALTORS®
Martha’s Vineyard MLS
MLS Property Info Network (MLSPIN)

Michigan

Ann Arbor Area Board of REALTORS®
Battle Creek Area Association of REALTORS®
Branch County Association of REALTORS®
Clare Gladwin Board of REALTORS®
Eastern Upper Peninsula Board of REALTORS®
Greater Kalamazoo Association of REALTORS®
Greater Lansing Association of REALTORS®
Greater Regional Alliance of REALTORS®
Hillsdale County Board of REALTORS®
Jackson Area Association of REALTORS®
Mason-Oceana Manistee Board of REALTORS®
MiRealSource
Montcalm County Association of REALTORS®
Northern Great Lakes REALTORS®
Northern Michigan MLS
Paul Bunyan Board of REALTORS®
RealComp
Southwestern Michigan Association of REALTORS®
St. Joseph County Association of REALTORS®
Upper Peninsula Association of REALTORS®
Water Wonderland Board of REALTORS®
West Central Association Of REALTORS®
West Michigan Lakeshore Association Of REALTORS®

Minnesota

Greater Alexandria Area MLS
Itasca County Board of REALTORS®
Lake Superior Association of REALTORS®
Midwest Minnesota MLS
Northstar MLS
Northwest Minnesota Association of REALTORS®
Range Association of REALTORS®
REALTOR® Association of Southern Minnesota
West Central Association Of REALTORS®

Mississippi

Central Mississippi Association of REALTORS®
Clarksdale Board Of REALTORS®
East Mississippi REALTORS®
Four County Board Of REALTORS®
Golden Triangle Association of REALTORS®
Greenville Area Board Of Realtors
Grenada Board Of Realtors
Hattiesburg Area Association of REALTORS®
Laurel Board of REALTORS®
Mississippi Gulf Coast MLS (MGCMLS)
Natchez Board of REALTORS®
North Central Mississippi REALTORS®
Northeast Mississippi Board of REALTORS®
Northwest Mississippi Association of REALTORS®
Pearl River County Board of REALTORS®
Southwest Mississippi Board of REALTORS®
Vicksburg-Warren County Board of REALTORS®

Missouri

Bagnell Dam Association of REALTORS®
Central Missouri Board of REALTORS®
Columbia Board of REALTORS®
Five County Board Of REALTORS® Inc
Heart Of Missouri Board Of REALTORS®
Jefferson City Area Board of REALTORS®
Lake of the Ozarks Board of REALTORS®
Mid America Regional Info Systems (MARIS)
Northeast Central Board of REALTORS®
Ozark Gateway Association of REALTORS®
Randolph County Board of REALTORS®
West Central Association of REALTORS®

Montana

Big Sky Country MLS
Billings Association of REALTORS®
Helena MLS
Montana Regional MLS

Nebraska

Columbus Board Of REALTORS® Of Nebraska
Grand Island Board of REALTORS®
Great Plains Regional MLS
Lincoln County Board of REALTORS®
Nebraska REALTORS Outstate Database & MLS Solutions
Norfolk Board of REALTORS®
REALTORS® of Greater Mid-Nebraska
Western Nebraska Board of REALTORS®

Nevada

Elko County Board of REALTORS®
Las Vegas REALTORS® (LVR)
Incline Village Board of REALTORS®
Northern Nevada Regional MLS (NNRMLS)

New Hampshire

New England Real Estate Network (NEREN)

New Jersey

Cape May County Association of REALTORS®
Central Jersey MLS
Garden State MLS
Monmouth Ocean Regional REALTORS®
New Jersey MLS
South Jersey Shore Regional MLS

New Mexico

Southern New Mexico MLS
New Mexico Mulitboard MLS
Otero County Board of REALTORS®
Roswell Association of REALTORS®
Ruidoso/Lincoln County Board Of REALTORS®
San Juan County Board of REALTORS®
Santa Fe Association of REALTORS®
Silver City Regional MLS
Southwest MLS (SWMLS)
Taos County Association of REALTORS®

New York

Bronx-Manahattan Association of REALTORS®
Brooklyn Board of REALTORS®
Central New York Information Service
Chautauqua-Cattaraugus Board of REALTORS®
Columbia Greene and Northern Dutchess MLS
Cortland County Board of REALTORS®
Elmira-Corning Regional Board of REALTORS®
Global MLS
Greater Binghamton Association of REALTORS®
Hudson Gateway MLS
Ithaca Board of REALTORS®
Jefferson-Lewis Board of REALTORS®
Mid Hudson MLS
New York State MLS
OneKey MLS
Otsego-Delaware Board of REALTORS®
Southern Adirondack REALTORS®
St. Lawrence County Board of REALTORS®
Staten Island Board of REALTORS®
Ulster County Board of REALTORS®
Upstate New York Real Estate Information Services
Western New York Real Estate Information Services

North Carolina

Alamance MLS
Albemarle Area Association of REALTORS®
Canopy MLS (CMLS)
Carolina Smokies MLS
Charlottesville Area Association of REALTORS® (CAAR)
Cleveland County Association of REALTORS®
Goldsboro Wayne Country Association of REALTORS®
High Country Association of REALTORS®
Highlands Cashiers Board of REALTORS®
Longleaf Pine REALTORS®
Mid Carolina Regional Association of REALTORS®.
MLS Of Catawba Valley
Mountain Lakes Board of REALTORS®
Outer Banks Association of REALTORS®
Roanoke Valley Lake Gaston Board of REALTORS®
Rutherford County Board of REALTORS®
Triad MLS
Triangle MLS
Yancey-Mitchell MLS

North Dakota

Badlands Board Of REALTORS®
Bismarck-Mandan Board of REALTORS®
Fargo Moorhead Area Association of REALTORS®
Grand Forks Board of REALTORS®
Jamestown Board of REALTORS®
Minot Board of REALTORS®
Williston Board of REALTORS®

Ohio

Ashland Board of REALTORS®
Athens County Board of REALTORS®
Columbus and Central Ohio Regional MLS
Dayton MLS
Firelands MLS
Greater Portsmouth Area Board of REALTORS®
Knox County Board Of REALTORS®
Lancaster Board Of REALTORS
Mansfield Board of REALTORS®
Marion Board of REALTORS®
MLS of Greater Cincinnati (CincyMLS)
Northwest Ohio Regional Info Systems (NORIS)
Scioto Valley Association of REALTORS®
West Central Association of REALTORS®
Western Regional Information Systems and Technology (WRIST)
Yes MLS

Oklahoma

Duncan Association of REALTORS®
Lawton Board of REALTORS®
MLS Technology, Inc.
MLSOK
North Central Board Of REALTORS®
Northeast Oklahoma Board of REALTORS®
Northwest Oklahoma Association of REALTORS®
Southern Oklahoma Board of REALTORS®
Stillwater Board of REALTORS®

Oregon

Central Oregon Association of REALTORS®
Clatsop Association of REALTORS®
Klamath County Association of REALTORS®
Lincoln County Board of REALTORS®
Regional Multiple Listing Service (RMLS)
Southern Oregon MLS (SOMLS)
Tillamook Board of REALTORS®
Willamette Valley MLS

Pennsylvania

Allegheny Highland Association of REALTORS®
Allegheny Valley Board of REALTORS®
Bradford Sullivan Association of REALTORS®
Cambria Somerset Association of REALTORS®
Central Susquehanna Valley Board of REALTORS®
Centre County Association of REALTORS®
Clearfield Jefferson Association of REALTORS®
Elk Cameron Board of REALTORS®
Fayette Board of REALTORS®
Greater Erie Board of REALTORS®
Greater Lehigh Valley REALTORS®
Greater Scranton Board of REALTORS®
Huntingdon County Board of REALTORS®
Luzerne County Association of REALTORS®
Mckean County Association of REALTORS®
North Central Penn Board of REALTORS®
Pike/Wayne Association of REALTORS®
Pocono Mountains Association of REALTORS®
Warren County Board Of Realtors
West Branch Valley Association of REALTORS®
West Penn Multi-List

Rhode Island

StateWide MLS

South Carolina

Aiken MLS
Cherokee County Board of REALTORS®
CHS Regional MLS
Coastal Carolina Association of REALTORS®
Consolidated MLS
Greater Greenville Association of REALTORS®
Lowcountry Regional Multiple Listing Service Inc.
MLS of Hilton Head Island (HHIMLS)
MLS of Greenwood
Pee Dee REALTOR® Association
Palmetto MLS
Sumter Board of REALTORS®
Western Upstate Association of REALTORS®

South Dakota

Aberdeen Board of REALTORS®
Black Hills MLS (BHMLS)
Central South Dakota Board of REALTORS®
East Central South Dakota Board of REALTORS®
Lewis and Clark Board of REALTORS®
Mitchell Board of REALTORS®
Northeast South Dakota Association of REALTORS®
Pierre Area Multiple Listing Service
REALTOR® Association Of The Sioux Empire

Tennessee

Central West Tennessee Association of REALTORS®
Great Smoky Mountains Association of REALTORS®
Greater Chattanooga Association of REALTORS®
Knoxville Area Association of REALTORS®
Lakeway Area Association of REALTORS®
Memphis Area Association of REALTORS®
RealTracs
River Counties Association of REALTORS®
Tennessee Valley Association of REALTORS®
Tennessee Virginia Regional MLS (TVRMLS)
Upper Cumberland Association of REALTORS®

Texas

Amarillo Association of REALTORS®
Austin Central Texas Realty Information Service (ACTRIS)
Beaumont Board of REALTORS®
Brazoria County Board of REALTORS®
Brownsville-South Padre Island Board of REALTORS®
Bryan-College Station Association of REALTORS®
Central Hill Country Board of REALTORS®
Coastal Bend Association of REALTORS®
Dalhart Board of REALTORS®
Dumas Board of REALTORS®
Eagle Pass Board of REALTORS®
Galveston Association of REALTORS®
Greater El Paso Association of REALTORS®
Greater McAllen Association of REALTORS®
Greater Tyler Association of REALTORS®
Henderson County Board of REALTORS®
Highland Lakes Association of REALTORS®
Houston Association of REALTORS® (HARMLS)
Kerrville Board of REALTORS®
Kingsville Area Association of REALTORS®
Laredo Association of REALTORS®
Longview Area Association of REALTORS®
Lubbock Association of REALTORS®
Lufkin Association of REALTORS®
Matagorda County Board of REALTORS®
Nacogdoches County Board of REALTORS®
Nolan County Board of REALTORS®
North Texas Real Estate Info Systems (NTREIS)
Odessa Board of REALTORS®
Palestine Association of REALTORS®
Pampa Board of REALTORS®
Permian Basin Board of REALTORS®
Plainview Association of REALTORS®
Port Neches, Port Arthur, Nederland Board of REALTORS®
Rio Grande Valley Multiple Listing Service
Rockport Area Association of REALTORS®
San Angelo Association of REALTORS®
San Antonio Board of REALTORS® (SABOR)
San Patricio County Association of REALTORS®
South Padre Island Board of REALTORS®
Texas REALTORS® MLS
TXLS (Texas Listing Service)
Uvalde Board of REALTORS®
Waco MLS (WACOMLS)
Wichita Falls Association of REALTORS®

Utah

Iron County Board of REALTORS®
Park City Board of REALTORS®
Wasatch Front Regional MLS (WFRMLS)
Washington County Board of REALTORS®

Virginia

Central Virginia Regional MLS (CVRMLS)
Dan River Region Association of REALTORS®
Eastern Shore Association of REALTORS®
Hamptons North Fork REALTORS® Association
Harrisonburg Rockingham Association of REALTORS®
Lynchburg Association of REALTORS®
Martinsville, Henry, Patrick Counties Association of REALTORS®
New River Valley Association of REALTORS®
Northern Neck Association of REALTORS®
Real Estate Information Network (REIN)
Roanoke Valley Association of REALTORS®
Rockbridge Association of REALTORS®
South Central Association of REALTORS®
Southern Piedmont Land & Lake Association of REALTORS®
Southside Virginia Association of REALTORS®
Southwest Virginia Association of REALTORS®
Williamsburg Multiple Listing Service

Washington

MLS of Yakima Association of REALTORS®
Northeast Washington Association of REALTORS®
North Central Washington MLS (NCWMLS)
Northwest Multiple Listing Service (NWMLS)
Olympic Listing Service
Spokane Association of REALTORS®
Walla Walla Association of REALTORS®

West Virginia

Beckley Board of REALTORS®
Central West Virginia Multiple Listing Service
Fayette-Nicholas Board of REALTORS®
Greenbrier Valley Board of REALTORS®
Huntington Board of REALTORS®
Kanawha Valley Board of REALTORS®
Mercer Tazewell County Board of REALTORS®
Mid Ohio Valley MLS (MOVMLS)
North Central West Virginia Real Estate Information Network
Wheeling Board of REALTORS®

Wisconsin

Door County MLS
Greater Northwoods MLS
Marinette County Board of REALTORS® (MCBOR MLS)
Metro MLS
REALTOR® Association of Northwest Wisconsin
South Central Wisconsin MLS
REALTORS® Association of Northeast Wisconsin

Wyoming

Cheyenne Board of REALTORS®
Laramie Board of REALTORS®
Northeast Wyoming REALTOR® Alliance (NEWRA)
Northwest Wyoming Board of REALTORS®
Sheridan County Board of REALTORS®
Teton Board of REALTORS®
Wyoming MLS

U.S. Virgin Islands

St. Croix Board of REALTORS®

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7 Comments
  • Dan Hampton
    Posted at 18:06h, 09 May Reply

    Thank you for publishing this list. I was struggling to find a complete list and ran across your web page.
    Denton, TX NTREIS MLS

    • Morgan Taylor
      Posted at 06:05h, 10 May Reply

      As far as I know, this is the only list that exists. It is so hard to keep up with all the small MLS that merge. Only a year ago, there were closer to 800, if you can believe it! 🙂

  • equity blues
    Posted at 04:11h, 02 July Reply

    thanks for the advice

  • Kefty Eaton
    Posted at 09:04h, 22 July Reply

    Greater Albuquerque Area Realtors.

    • Morgan Taylor
      Posted at 11:01h, 22 July Reply

      Thanks for the addition! Based on what we have seen, GAAR is a member association of SWMLS. Please keep us informed if this association makes any changes in the future 🙂

  • Glen Whitten
    Posted at 18:55h, 15 September Reply

    Northwest Ohio (Toledo MLS) and Heartland (Findlay, OH) just voted to merge.

    • Morgan Taylor
      Posted at 11:51h, 16 September Reply

      Thanks for the update!! Do you have any other details about the merge??

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