Ottumwa
27 places in Ottumwa, Iowa are on the National Register of Historic Places. The 1940s account for more of that work than any other decade. 7 of the listings are historic districts rather than single buildings.
The earliest listing here is Mars Hill, added Sep 13, 1974.
Map
Coordinates come from the National Park Service National Register spatial data, or from Wikidata where the spatial data has no point. A point marks the record location and does not mean the place is open to visitors. Data refreshed November 02, 2026.
Oldest on the register
| First listed | Mars Hill · Sep 13, 1974 |
| Oldest construction date | Wapello County Courthouse · built 1894 |
Listing dates come from the National Register office's spreadsheet of listed properties. Construction years come from Wikidata, matched on reference number, and are on record for 8 of the 27 listings here. Data refreshed November 02, 2026.
Historic districts
Styles that appear most
Style labels come from Wikidata and are on record for 18 of the 27 listings here. The count is the number of listings carrying each label. Data refreshed November 02, 2026.
Every listing
Administration Building, U.S. Naval Air Station Ottumwa▾OttumwaBuilding2013
- Address
- Terminal Ave., Ottumwa vicinity
- Listed
- May 14, 2013
- Listed for
- Military, Transportation, Architecture
- Significance
- Local
- Reference
- 13000273
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗Directions ↗
Agassiz School▾OttumwaBuilding·
- Address
- 608 East Williams St., Ottumwa
- Listed for
- Architecture
- Significance
- Local
- Reference
- 100005787
- Built
- 1941
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗Wikipedia ↗Directions ↗
B'nai Jacob Synagogue▾OttumwaBuilding2004
- Address
- 529 E. Main, Ottumwa
- Listed
- Aug 10, 2004
- Listed for
- Social history, European heritage, Architecture
- Significance
- Local
- Reference
- 04000815
- Style
- Renaissance Revival architecture
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

Benson Block▾OttumwaBuilding1985
- Address
- 109--112 N. Market, Ottumwa
- Listed
- Jan 3, 1985
- Listed for
- Architecture
- Significance
- Local
- Also known as
- Potter Block
- Reference
- 85000009
- Built
- 1924
- Style
- Neoclassical architecture
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

Benson Building▾OttumwaBuilding·
- Address
- 214 E. Second St., Ottumwa
- Reference
- 95000969
- Style
- Tudor Revival architecture
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗Wikipedia ↗Directions ↗

Burlington Depot▾OttumwaBuilding2008
- Address
- 210 W. Main St., Ottumwa
- Listed
- Nov 26, 2008
- Listed for
- Transportation, Community planning, Architecture
- Significance
- Local
- Also known as
- Union Depot; CB&Q Depot
- Reference
- 08001100
- Style
- modern architecture
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

Court Hill Historic District▾OttumwaHistoric district1998
- Address
- 111 E. Court and 407-1004 N. Court Sts., Ottumwa
- Listed
- Jan 7, 1998
- Listed for
- Industry, Architecture
- Significance
- Local
- Reference
- 97001605
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

Dahlonega School #1▾OttumwaBuilding2000
- Address
- Cty. Rd. H25, 2 mi. NE of Ottumwa, Ottumwa vicinity
- Listed
- Aug 10, 2000
- Listed for
- Education, Architecture
- Significance
- Local
- Reference
- 00000934
- Style
- bungalow
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

Fifth Street Bluff Historic District▾OttumwaHistoric district1998
- Address
- Roughly bounded by Jefferson, E. Sixth, Washington, and Fourth Sts., Ottumwa
- Listed
- Jan 7, 1998
- Listed for
- Architecture, Industry
- Significance
- Local
- Reference
- 97001606
- Style
- Renaissance Revival architecture
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

First National Bank▾OttumwaBuilding1995
- Address
- 131 E. Main St., Ottumwa
- Listed
- Aug 11, 1995
- Listed for
- Architecture
- Significance
- Local
- Reference
- 95000970
- Style
- Neoclassical architecture
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗
Foster/Bell House▾OttumwaBuilding1983
- Address
- 205 E. 5th St., Ottumwa
- Listed
- Sep 29, 1983
- Listed for
- Architecture
- Significance
- Local
- Reference
- 83000407
- Style
- Neoclassical architecture, Tudor Revival architecture
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗
J.W. Garner Building▾OttumwaBuilding2010
- Address
- 222-224 E. 2nd St., Ottumwa
- Listed
- Feb 12, 2010
- Listed for
- Architecture, Commerce
- Significance
- Local
- Reference
- 10000003
- Style
- Neoclassical architecture
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

Greater Second Street Historic District▾OttumwaHistoric district2016
- Address
- 201-315 E. 2nd, 116 N. Green, 109 S. Green & 106-112 N. Market, Ottumwa
- Listed
- Jun 14, 2016
- Listed for
- Architecture
- Significance
- Local
- Reference
- 16000365
- Contributing
- 10 buildings
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗Wikipedia ↗Directions ↗

Historic Railroad District▾OttumwaHistoric district2011
- Address
- Main St. to BNSFRR tracks between Washington & Marion., Ottumwa
- Listed
- Oct 6, 2011
- Listed for
- Social history, Transportation, Architecture, Landscape architecture
- Significance
- Local
- Reference
- 11000723
- Contributing
- 1 building, 6 structures, 1 site, 2 objects
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

Hofmann Building▾OttumwaBuilding2010
- Address
- 101 S Market St, Ottumwa
- Listed
- Dec 28, 2010
- Listed for
- Architecture, Health and medicine
- Significance
- Local
- Reference
- 10001085
- Built
- 1941
- Style
- modern architecture
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

Hotel Ottumwa▾OttumwaBuilding2012
- Address
- 107 E. 2nd St., Ottumwa
- Listed
- Sep 25, 2012
- Listed for
- Commerce, Social history, Architecture, Art
- Significance
- Local
- Reference
- 12000815
- Built
- 1916
- Style
- Renaissance Revival architecture
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗
Jay Funeral Home▾OttumwaBuilding1995
- Address
- 220 North Ct., Ottumwa
- Listed
- Aug 11, 1995
- Listed for
- Architecture
- Significance
- Local
- Reference
- 95000971
- Style
- Mediterranean Revival architecture
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

Jefferson Street Viaduct▾OttumwaStructure1998
- Address
- Jefferson St. over Des Moines R., Ottumwa
- Listed
- May 15, 1998
- Listed for
- Engineering
- Significance
- State
- Reference
- 98000475
- Built
- 1935
- Contributing
- 1 structure
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

Mars Hill▾OttumwaBuilding1974
- Address
- SE of Ottumwa, Ottumwa vicinity
- Listed
- Sep 13, 1974
- Listed for
- Architecture, Religion
- Significance
- Local
- Also known as
- Mars Hill Church & Cemetery
- Reference
- 74000814
- Style
- rustic architecture
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

North Fellows Historic District▾OttumwaHistoric district2010
- Address
- 1200 Block N Fellows St and 1204-1212 N Elm St, Ottumwa
- Listed
- Dec 28, 2010
- Listed for
- Architecture, Community planning
- Significance
- Local
- Also known as
- Rose Addition
- Reference
- 10001087
- Built
- 1945
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

Ottumwa Cemetery Historic District▾OttumwaHistoric district1995
- Address
- 1302 North Ct., Ottumwa
- Listed
- Aug 11, 1995
- Listed for
- Architecture
- Significance
- Local
- Reference
- 95000968
- Style
- Gothic Revival
- Contributing
- 2 buildings, 2 structures
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

Ottumwa Public Library▾OttumwaBuilding1984
- Address
- 129 N. Court St., Ottumwa
- Listed
- Apr 27, 1984
- Listed for
- Architecture
- Significance
- Local
- Reference
- 84001605
- Built
- 1901
- Style
- Neoclassical architecture
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗
Ottumwa Young Women's Christian Association▾OttumwaBuilding2005
- Address
- 133 W. Second St., Ottumwa
- Listed
- Aug 24, 2005
- Listed for
- Social history, Architecture
- Significance
- Local
- Also known as
- Your Family Center
- Reference
- 05000907
- Style
- Renaissance Revival architecture
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

St. Joseph Hospital Historic District▾OttumwaBuilding2015
- Address
- 312 E. Alta Vista & 317 Vanness Aves., Ottumwa
- Listed
- Oct 13, 2015
- Listed for
- Health and medicine, Architecture
- Significance
- Local
- Reference
- 15000729
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗Wikipedia ↗Directions ↗
U.S. Post Office▾OttumwaBuilding1976
- Address
- Court and 4th Sts., Ottumwa
- Listed
- Aug 13, 1976
- Listed for
- Architecture
- Significance
- State
- Also known as
- Ottumwa Municipal Building
- Reference
- 76000810
- Style
- Renaissance Revival architecture
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

Vogel Place Historic District▾OttumwaHistoric district1995
- Address
- Roughly bounded by Ottumwa Country Club, Court St., Ottumwa Cemetery and former St. Joseph Hospital, Ottumwa
- Listed
- Aug 11, 1995
- Listed for
- Architecture
- Significance
- Local
- Reference
- 95000967
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

Wapello County Courthouse▾OttumwaBuilding1981
- Address
- Court St., Ottumwa
- Listed
- Jul 2, 1981
- Listed for
- Architecture
- Significance
- Local
- Reference
- 81000272
- Built
- 1894
- Style
- Richardsonian Romanesque
- Contributing
- 1 building
- Links
- The nomination form is the original nomination as filed with the National Park Service and is often the best description of the place.Nomination form and photographs ↗National Archives copy ↗Wikipedia ↗Directions ↗

Every listing here also appears on its county page for Wapello County.
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Guidebooks to historic places and travel in Iowa
Titles come from Open Library's catalog, matched by subject heading or by title.