52nd, 100th, etc. Unless you exactly match the suffix to the data you will not get a response. Try entering only the first part of the Street Name.
Less criteria gives more results.
Try using a Street Number to reduce the number of results. The data is based on Parcel address records. As a result not every physical address will be listed. This will be rectified with future enhancements. Remember, Mobile Home residents must always evacuate regardless of the Level.