User blog comment:900bv/The Zombies Storyline: Suddenly Interesting/@comment-3967954-20130707140823/@comment-1055346-20130707145117

Also MLG: the Description is "Battle hordes of Zombies in this beloved 1960's nuclear neighborhood". It's not saying that NZ takes place in the 1960's, but that it's a neighborhood based on the 1960's. Nuketown 2025 has a similar description as a "1960s visionary home of the future" but it clearly doesn't take place in the 1960's.

The description gives an idea of what the setting is like, but not it's place in time