Duluth, Minnesota Zip Codes: 55801,55802,55803,55804,55805,55806,55807,55808,55810,55811,55812,55814,55815,55816
select cat from directory where is_archived=0 and site_url != '' and (city='duluth' OR city='duluth') and (state='MN' OR state='Minnesota')
select cat from directory where is_archived=0 and site_url != '' and (city='duluth' OR city='duluth') and (state='MN' OR state='Minnesota')
union
select cat from affiliate_directory where is_archived=0 and site_url != '' and (FIND_IN_SET('duluth', city) OR city='all' ) and (state='MN' OR state='Minnesota' OR state='all')