Greater Gateway Association of Realtors

About This Association

The IDX search feed for SIR MLS covers the major cities of Belleville, Alton and Edwardsville and primarily covers listings in IL.


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Bond, Clinton, Fayette, Jersey, Macoupin, Madison, Monroe, Montgomery, Randolph, St Clair

Major Cities

Alton, Belleville, Bethalto, Carlyle, Caseyville, Collinsville, Columbia, Edwardsville, Fairview Heights, Glen Carbon, Godfrey, Granite City, Greenville, Highland, Jerseyville, Litchfield, Mascoutah, Ofallon, Shiloh, Smithton, Swansea, Troy, Vandalia, Waterloo, Wood River