3M Administration Building
Also known as Building 21; Headquarters Building
Many listed buildings are private homes. Please enjoy them from the street.
About 3M Administration Building
3M Administration Building, at 777 Forest St., was added to the National Register of Historic Places on Jan 27, 2015. The Register lists it for its commerce, industry, invention and architecture, at the national level.
What it isUnited states historic place. From Wikidata (CC0). Read about it on Wikipedia ↗
Finding 3M Administration Building
777 Forest St., St. Paul
No other Register listing is within a short walk. The nearest are under Around it.
9 more Register listings within a mile
★ National Historic Landmark · D district · B building · S site. Each opens its own page.
Memories of 3M Administration Building
The record says what it is. Neighbors know what it means.
Your answer becomes a post in Town Square.
Questions about 3M Administration Building
Is 3M Administration Building on the National Register of Historic Places?
Yes. It was added on Jan 27, 2015 (Register number 14001212).
Is 3M Administration Building a National Historic Landmark?
No. It is on the National Register; Minnesota has 25 National Historic Landmarks. The nearest is James J. Hill House, 2.6 miles away.
Can you visit 3M Administration Building?
Our record doesn’t say whether it is open to visitors. Many listed buildings are private, so it may only be seen from the street.
Sources: National Park Service, National Register of Historic Places (05/22/2026) · Wikidata. Map tiles © OpenStreetMap contributors.