Cedar Falls Post Office
Also known as City Hall Annex; Old Post Office (OPO)
Many listed buildings are private homes. Please enjoy them from the street.
About Cedar Falls Post Office
Cedar Falls Post Office, at 217 Washington St., was added to the National Register of Historic Places on Mar 8, 2016. It was among the first 6 of Cedar Falls’s 9 listings. The Register lists it for its politics and architecture, at the local level. Five more Register listings are within a quarter mile.
What it isHistoric building in Cedar Falls, Iowa, USA. From Wikidata (CC0). Read about it on Wikipedia ↗
Make it a walk: 5 landmarks in about 10 minutes
217 Washington St., Cedar Falls · about 0.4 miles on foot, as the crow flies
3 more Register listings within 2 miles
★ National Historic Landmark · D district · B building · S site. Each opens its own page.
Memories of Cedar Falls Post Office
The record says what it is. Neighbors know what it means.
Your answer becomes a post in Town Square.
Questions about Cedar Falls Post Office
Is Cedar Falls Post Office on the National Register of Historic Places?
Yes. It was added on Mar 8, 2016 (Register number 16000057).
Is Cedar Falls Post Office a National Historic Landmark?
No. It is on the National Register; Iowa has 22 National Historic Landmarks.
Can you visit Cedar Falls Post Office?
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.