Advent of Code
SmartyStreets Puzzle #3

Hidden Number

Two of Santa's brightest star elves were given the task to find the magical number 355 at the following address:

500 5th Ave Front 1, New York, NY.

Because they are big fans of SmartyStreets US Street API, they used it to gather all available data about the address. They searched high and low, scouring the data from top to bottom, all night and day. They finally had the idea of concatenating two component fields together and the number appeared before them in black and white, just like two stars circling a barycenter.

Which two fields did they join together to find the number 355?

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Only those who answered all three puzzles correctly will be entered into the drawing for one of six $100 Amazon gift cards. Gift cards will be delivered digitally to the email address associated with the answers. Individuals' answers will be associated with their email address, so please use the same email address for all three puzzles. Puzzle release schedule: Puzzle 1 on 1 December 2021, Puzzle 2 on 8 December 2021, Puzzle 3 on 15 December 2021, each releasing at 12AM ET. Solutions will be accepted until 11:59PM ET on 31 December 2021.