Today 78643, Llano TX is count around 84 homes for sale at current average listing price of $703,353. Nearby neighborhoods of 78643 are South, Barler, Rio Llano, Flag Crk Oaks, McLean, Miller, North, Granite Shoals Lake Estates, Hill View Est, JCRagsdale. Most of 78643 homes are 3 bedrooms with 2 bathrooms.