Checkbox, select, and radio filters are compatible only with matching metafield types (checkbox, radio, or select).
To use a text metafield for filtering, you’ll need to create an SQL query
Here’s an example:
SELECT DISTINCT meta_value
FROM {prefix}postmeta
WHERE meta_key = "adress_of_hotels"
ORDER BY meta_value ASC;
And this is filter set up:
In this case, the filter value and label must exactly match the example format. Just replace the field name "address_of_hotels" with your own metafield name.
If your metafield is Numeric type change this part of SQL query
ORDER BY meta_value DESC with this one ORDER BY CAST( meta_value AS DECIMAL ) DESC