Saint Louis, MO

ZIP code 63177 is located in Saint Louis, Missouri. It is primarily known for being the home of the iconic Gateway Arch, a symbol of the city and a National Park. The area is also home to the Museum of Westward Expansion, which offers historical exhibits detailing the United States' westward expansion. Additionally, there are various dining and shopping options in the vicinity, making it a bustling and vibrant part of the city.