List of Keller Williams Realty Stores in Harlingen, TX Outlet Note Regular Brands Keller Williams Realty Texas Harlingen Rating 4.9 based on 53 votes Official Website www.kw.com/ Products Real Estate NameAddressPhone Name/Address/Phone Keller Williams Realty outlet - Harlingen 2303 N Ed Carey Dr (956) 423-8877 People Also Viewed