The data is from July 2014. You can find current data at Bundesbank.
Enter one or more values in the following fields, to find matching bank agencies. Every German bank agency is available. The search query doesn't need to be complete. If you e.g. know only three digits of the postal code (zip), just enter these. Every bank with these digits matching in the postal code will be displayed.
The output contains for each bank agency: bank sort code (BLZ), bank name, postal code, location, short name, PAN and BIC. Maximal 100 results are shown. The search is not case sensitive.