Real Estate Almanac

Multiple Listing Services

The section of the ORE report ranks the US’s MLS organizations by subscriber count as of December 31, 2022
Largest MLSs by Region

US MLSs

Below is a compilation of all US MLSs, ranked by 2022 year-end subscriber count. View MLSs organized by nine US geographic regions using the links above.

2023 Rank
Organization Name and Details
2023 Membership
1
Rank
1
Headquarters: San Dimas, CA
Membership Change from 2022: -0.6%
Region: Pacific
MLS Type: Regional MLS
# of Associations Served: 45
2023 Membership
108,000
2
Rank
2
Headquarters: Rockville, MD
Membership Change from 2022: 1.1%
Region: South Atlantic
MLS Type: Regional MLS
# of Associations Served: 43
2023 Membership
104,373
3
Rank
3
Headquarters: Maitland, FL
Membership Change from 2022: 5.0%
Region: South Atlantic
MLS Type: Regional MLS
# of Associations Served: 19
2023 Membership
80,625
4
Rank
4
Headquarters: Atlanta, GA
Membership Change from 2022: 2.1%
Region: South Atlantic
MLS Type: Regional MLS
# of Associations Served: 12
2023 Membership
57,272
6
Rank
6
Headquarters: Tucker, GA
Membership Change from 2022: 0.6%
Region: South Atlantic
MLS Type: Regional MLS
# of Associations Served: 13
2023 Membership
50,676
7
Rank
7
Headquarters: Miami, FL
Membership Change from 2022: 3.3%
Region: South Atlantic
MLS Type: Regional MLS
# of Associations Served: 1
2023 Membership
49,872
8
Rank
8
Headquarters: Lisle, Il
Membership Change from 2022: 1.3%
Region: East North Central
MLS Type: Regional MLS
# of Associations Served: 15
2023 Membership
49,479
9
Rank
9
Headquarters: Houston, TX
Membership Change from 2022: 6.9%
Region: West South Central
MLS Type: Regional MLS
# of Associations Served: 1
2023 Membership
48,164
10
Rank
10
Headquarters: West Babylon, NY
Membership Change from 2022: 2.2%
Region: Middle Atlantic
MLS Type: Regional MLS
# of Associations Served: 4
2023 Membership
46,500
11
Rank
11
Headquarters: Shrewsbury, MA
Membership Change from 2022: 10.0%
Region: New England
MLS Type: Regional MLS
# of Associations Served: 10
2023 Membership
45,733
12
Rank
12
Headquarters: Tempe, AZ
Membership Change from 2022: 8.5%
Region: Mountain
MLS Type: Regional MLS
# of Associations Served: 4
2023 Membership
44,504
13
Rank
13
Headquarters: West Palm Beach, FL
Membership Change from 2022: 4.2%
Region: South Atlantic
MLS Type: Regional MLS
# of Associations Served: 1
2023 Membership
43,112
14
Rank
14
Headquarters: Kirkland, WA
Membership Change from 2022: 1.1%
Region: Pacific
MLS Type: Regional MLS
# of Associations Served: 17
2023 Membership
35,429
15
Rank
15
Headquarters: Parsippany, NJ
Membership Change from 2022: 0.1%
Region: Middle Atlantic
MLS Type: Regional MLS
# of Associations Served: 4
2023 Membership
28,166
16
Rank
16
Headquarters: Greenwood Village, CO
Membership Change from 2022: 1.3%
Region: Mountain
MLS Type: Regional MLS
# of Associations Served: 5
2023 Membership
27,632
17
Rank
17
Headquarters: Sacramento, CA
Membership Change from 2022: -9.2%
Region: Pacific
MLS Type: Regional MLS
# of Associations Served: 7
2023 Membership
22,801
18
Rank
18
Headquarters: Charlotte, NC
Membership Change from 2022: 6.5%
Region: South Atlantic
MLS Type: Regional MLS
# of Associations Served: 13
2023 Membership
22,511
19
Rank
19
Headquarters: Wallingford, CT
Membership Change from 2022: 2.1%
Region: New England
MLS Type: Regional MLS
# of Associations Served: 15
2023 Membership
21,554
20
Rank
20
Headquarters: St. Paul, MN
Membership Change from 2022: -6.6%
Region: West North Central
MLS Type: Regional MLS
# of Associations Served: 9
2023 Membership
20,391
21
Rank
21
Headquarters: San Diego, CA
Membership Change from 2022: 24.2%
Region: Pacific
MLS Type: Local MLS
2023 Membership
20,000
22
Rank
22
Headquarters: Brentwood, TN
Membership Change from 2022: 9.0%
Region: East South Central
MLS Type: Regional MLS
# of Associations Served: 9
2023 Membership
19,927
23
Rank
23
Headquarters: Austin, TX
Membership Change from 2022: 5.6%
Region: West South Central
MLS Type: Regional MLS
# of Associations Served: 1
2023 Membership
19,487
24
Rank
24
Headquarters: Sandy, UT
Membership Change from 2022: 0.3%
Region: Mountain
MLS Type: Regional MLS
# of Associations Served: 6
2023 Membership
18,924
25
Rank
25
Headquarters: Farmington Hills, MI
Membership Change from 2022: -0.2%
Region: East North Central
MLS Type: Regional MLS
# of Associations Served: 8
2023 Membership
17,850
26
Rank
26
Headquarters: Los Angeles, CA
Membership Change from 2022: 3.5%
Region: Pacific
MLS Type: Regional MLS
# of Associations Served: 3
2023 Membership
17,789
27
Rank
27
Headquarters: Sunnyvale, CA
Membership Change from 2022: 4.4%
Region: Pacific
MLS Type: Regional MLS
# of Associations Served: 8
2023 Membership
17,250
28
Rank
28
Headquarters: Las Vegas, NV
Membership Change from 2022: 1.0%
Region: Mountain
MLS Type: Local MLS
2023 Membership
16,967
29
Rank
29
Headquarters: San Antonio, TX
Membership Change from 2022: 3.7%
Region: West South Central
MLS Type: Regional MLS
# of Associations Served: 2
2023 Membership
16,192
30
Rank
30
Headquarters: Portland, OR
Membership Change from 2022: 1.2%
Region: Pacific
MLS Type: Regional MLS
# of Associations Served: 14
2023 Membership
15,919
31
Rank
31
Headquarters: Haworth, NJ
Membership Change from 2022: 1.8%
Region: Middle Atlantic
MLS Type: Regional MLS
# of Associations Served: 1
2023 Membership
15,404
32
Rank
32
Headquarters: Tinton Falls, NJ
Membership Change from 2022: 0.5%
Region: Middle Atlantic
MLS Type: Local MLS
2023 Membership
15,222
33
Rank
33
Headquarters: Cary, NC
Membership Change from 2022: 1.3%
Region: South Atlantic
MLS Type: Regional MLS
# of Associations Served: 3
2023 Membership
14,599
34
Rank
34
Headquarters: Independence, OH
Membership Change from 2022: 2.1%
Region: East North Central
MLS Type: Regional MLS
# of Associations Served: 13
2023 Membership
14,317
35
Rank
35
Headquarters: St. Louis, MO
Membership Change from 2022: -8.2%
Region: West North Central
MLS Type: Regional MLS
# of Associations Served: 15
2023 Membership
14,124
36
Rank
36
Headquarters: Metairie, LA
Membership Change from 2022: -2.2%
Region: West South Central
MLS Type: Regional MLS
# of Associations Served: 4
2023 Membership
12,684
37
Rank
37
Headquarters: Leawood, KS
Membership Change from 2022: 1.8%
Region: West North Central
MLS Type: Regional MLS
# of Associations Served: 1
2023 Membership
12,320
38
Rank
38
Headquarters: Jacksonville, FL
Membership Change from 2022: 5.1%
Region: South Atlantic
MLS Type: Regional MLS
2023 Membership
11,611
39
Rank
39
Headquarters: Castle Haynes, NC
Membership Change from 2022: 8.2%
Region: South Atlantic
MLS Type: Regional MLS
# of Associations Served: 16
2023 Membership
11,480
40
Rank
40
Headquarters: Concord, NH
Membership Change from 2022: 1.4%
Region: New England
MLS Type: Regional MLS
# of Associations Served: 22
2023 Membership
11,411
41
Rank
41
Headquarters: Van Nuys, CA
Membership Change from 2022: 2.6%
Region: Pacific
MLS Type: Regional MLS
# of Associations Served: 1
2023 Membership
11,083
42
Rank
42
Headquarters: Indianapolis, IN
Membership Change from 2022: 1.1%
Region: East North Central
MLS Type: Regional MLS
# of Associations Served: 3
2023 Membership
10,609
43
Rank
43
Headquarters: FORDS , NJ
Membership Change from 2022: 5.1%
Region: Middle Atlantic
MLS Type: Regional MLS
# of Associations Served: 1
2023 Membership
10,533
44
Rank
44
Headquarters: Columbus, OH
Membership Change from 2022: -1.0%
Region: East North Central
MLS Type: Regional MLS
# of Associations Served: 3
2023 Membership
10,013
45
Rank
45
Headquarters: Ft Myers Beach, FL
Membership Change from 2022: 7.8%
Region: South Atlantic
MLS Type: Regional MLS
2023 Membership
10,008
46
Rank
46
Headquarters: Wauwatosa, WI
Membership Change from 2022: 1.3%
Region: East North Central
MLS Type: Regional MLS
# of Associations Served: 9
2023 Membership
9,872
47
Rank
47
Headquarters: Virginia Beach, VA
Membership Change from 2022: 1.5%
Region: South Atlantic
MLS Type: Regional MLS
# of Associations Served: 2
2023 Membership
9,341
48
Rank
48
Headquarters: Pittsburgh, PA
Membership Change from 2022: 2.0%
Region: Middle Atlantic
MLS Type: Regional MLS
# of Associations Served: 9
2023 Membership
8,956
49
Rank
49
Headquarters: Boise, ID
Membership Change from 2022: 10.1%
Region: Mountain
MLS Type: Regional MLS
# of Associations Served: 8
2023 Membership
8,700
50
Rank
50
Headquarters: Charleston, SC
Membership Change from 2022: 2.6%
Region: South Atlantic
MLS Type: Regional MLS
# of Associations Served: 1
2023 Membership
7,933

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