Using that data, they ranked the 50 least expensive cities in the nation (cities with fewer than 20 units in their available inventory were excluded).
Ngokusebenzisa lolo lwazi, angina kumadolobha angamashumi amahlanu angaduli esizweni (amadolobha anokumbalwa kunamashumi amabili emgodlweni wawo abekeka ngaphandle).