Gwinnett Technical College – North Fulton Campus – Building A – Room 224 Loading Map.... Gwinnett Technical College – North Fulton Campus – Building A – Room 224 2875 Old Milton Parkway Alpharetta, GA 30009 34.068026 -84.27584 Address 2875 Old Milton Parkway Alpharetta GA 30009 United States Upcoming Events No events in this location