Home > Locations > Farmington Hometown Hearing & Audiology - Farmington Location Address: 301 N. Washington St., Suite 4B, Farmington, MO 63640 Directions: Click Here Off of N. Washington Street, our location is on the west side of the street. PARKING: Lot is located on east side of building (directly in front of location). ENTRANCE DOOR: Located on the east side of building under the Hometown Hearing & Audiology sign. Location Provider(s): Janet DeLong (BC-HIS)