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Evans Block
Photo: Ammodramus, CC0, via Wikimedia Commons · tap to enlarge
National Register of Historic Places

Evans Block

Also known as Northwestern National Bank Building

On the National Register since 198541 years
Neo-RomanesqueListed 1985Sioux City

Many listed buildings are private homes. Please enjoy them from the street.

About

About Evans Block

Evans Block, at 1126--28 4th St., was added to the National Register of Historic Places on Jan 3, 1985. It was among the first 9 of Sioux City’s 49 listings, with one other the same day. The Register lists it for its architecture, at the local level. Three more Register listings are within a quarter mile.

What it isBuilding in Indiana, United States. From Wikidata (CC0). Read about it on Wikipedia ↗

PDFRead the original nominationThe form that put it on the Register, with its history, photos and a map · 19 MB · National Archives↗
Visit

Make it a walk: 5 landmarks in about 15 minutes

1126--28 4th St., Sioux City · about 0.6 miles on foot, as the crow flies

Around it

11 more Register listings within half a mile

★ National Historic Landmark · D district · B building · S site. Each opens its own page.

Memories of Evans Block

The record says what it is. Neighbors know what it means.

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Questions about Evans Block

Is Evans Block on the National Register of Historic Places?

Yes. It was added on Jan 3, 1985 (Register number 85000011).

Is Evans Block a National Historic Landmark?

No. It is on the National Register; Iowa has 22 National Historic Landmarks. The nearest is Woodbury County Courthouse, 0.6 miles away.

Can you visit Evans Block?

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.

Where can I read the history of Evans Block?

In its National Register nomination, the form that put it on the Register: a 19 MB PDF at the National Archives, linked on this page.

Sources: National Park Service, National Register of Historic Places (05/22/2026) · National Archives catalog record 75340351 · Wikidata. Map tiles © OpenStreetMap contributors.