Town of Bethany Beach Towns & Government Town of Bethany Beach Visit Website Request Info 214 Garfield Pkwy. Bethany Beach, DE 19930 (302) 539-8011 (302) 539-8149 (fax) About Map About Please call our hotline for event updates (302) 539-5484. What's Nearby? Distance: 5 10 15 20 25 50 mi.