Idaho · City

Nampa

The name that recurs most in the Nampa records is Tourtellotte & Hummel, on 7 listings. Commercial buildings make up the largest group by what the buildings were for. 2 of the listings are historic districts rather than single buildings.

The earliest listing here is Nampa Depot, added Nov 3, 1972.

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.

19
Listings
2
Historic districts
1972
First listing

Oldest on the register

First listedNampa Depot · Nov 3, 1972
Oldest construction dateNampa Depot · built 1903

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 3 of the 19 listings here. Data refreshed November 02, 2026.

Building · Canyon County
Dewey, E. H., Stores
BuildingListed 1982
Building · Canyon County
Farmers and Merchants Bank
BuildingListed 1976
Building · Canyon County
Lockman, Jacob P. House
BuildingListed 2005
Building · Canyon County
Nampa American Legion Chateau
BuildingListed 1982

Historic districts

Styles that appear most

American Foursquare 1Neoclassical 1

Style labels come from Wikidata and are on record for 2 of the 19 listings here. The count is the number of listings carrying each label. Data refreshed November 02, 2026.

Every listing

Dewey, E. H., Stores▾1982
Address
1013-15 1st. St., S., Nampa
Listed
Nov 17, 1982
Listed for
Architecture
Significance
Local
Reference
82000323
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 ↗
Dewey, E. H., Stores
Farmers and Merchants Bank▾1976
Address
101 11th Ave., S., Nampa
Listed
May 13, 1976
Listed for
Commerce, Architecture
Significance
State
Also known as
Nampa Public Library
Reference
76000670
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 ↗
Farmers and Merchants Bank
Horse Barn▾1978
Address
NE of Nampa at Idaho State School and Hospital, Nampa vicinity
Listed
Oct 11, 1978
Listed for
Architecture, Social history
Significance
State
Reference
78001057
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 ↗Directions ↗
Horse Barn
Idaho State Sanitarium Administration Building▾1982
Address
NE of Nampa on 11th Ave., N., Nampa vicinity
Listed
Nov 17, 1982
Listed for
Architecture
Significance
State
Reference
82000324
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 ↗Directions ↗
Idaho State Sanitarium Administration Building
Lockman, Jacob P. House▾2005
Address
23 9th Ave. N, Nampa
Listed
Jul 27, 2005
Listed for
Architecture
Significance
Local
Reference
05000735
Built
1906
Style
American Foursquare
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 ↗
Lockman, Jacob P. House
Mercy Hospital▾2014
Address
1615 8th St., S., Nampa
Listed
Aug 19, 2014
Listed for
Health and medicine
Significance
Local
Also known as
Valley Plaza Retirement Center
Reference
14000504
Built
1919
Contributing
1 building, 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 ↗Wikipedia ↗Directions ↗
Nampa American Legion Chateau▾1982
Address
1508 2nd St., S., Nampa
Listed
Nov 17, 1982
Listed for
Architecture
Significance
Local
Reference
82000326
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 ↗
Nampa American Legion Chateau
Nampa and Meridian Irrigation District Office▾1982
Address
1503 1st St., S., Nampa
Listed
Nov 17, 1982
Listed for
Architecture
Significance
Local
Reference
82000329
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 ↗
Nampa and Meridian Irrigation District Office
Nampa City Hall▾1985
Address
203 12th Ave., S., Nampa
Listed
May 9, 1985
Listed for
Commerce, Politics and government, Architecture
Significance
Local
Reference
85000967
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 ↗Directions ↗
Nampa Department Store▾1982
Address
1st St., S. and 13th Ave., Nampa
Listed
Nov 17, 1982
Listed for
Architecture
Significance
Local
Reference
82000327
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 ↗
Nampa Department Store
Nampa Depot▾1972
Address
12th Ave. and Front St., Nampa
Listed
Nov 3, 1972
Listed for
Architecture
Significance
State
Reference
72000438
Built
1903
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 ↗
Nampa Depot
Nampa First Methodist Episcopal Church▾1982
Address
12th Ave., S. and 4th St., Nampa
Listed
Nov 17, 1982
Listed for
Architecture
Significance
Local
Reference
82000328
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 ↗Directions ↗
Nampa First Methodist Episcopal Church
Nampa Historic District▾1983
Address
1200 and 1300 blocks S. 1st St., Nampa
Listed
Aug 18, 1983
Listed for
Architecture
Significance
Local
Reference
83000284
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 ↗
Nampa Historic District
Nampa Neighborhood Historic District, Old▾2007
Address
Roughly bounded by 4th Ave. S, 4th St. S, 11th Ave. S, and 9th Sts. S, Nampa
Listed
Mar 21, 2007
Listed for
Community planning, Architecture
Significance
Local
Reference
07000164
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 ↗
Nampa Presbyterian Church▾1982
Address
2nd St. and 15th Ave., S., Nampa
Listed
Nov 17, 1982
Listed for
Architecture
Significance
Local
Reference
82000330
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 ↗
Nampa Presbyterian Church
Nampa Valley Grange No.131▾2013
Address
203 5th Ave., S., Nampa
Listed
Feb 13, 2013
Listed for
Social history
Significance
Local
Reference
13000002
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 ↗
Nampa Valley Grange No.131
St. Paul's Rectory and Sisters' House▾1982
Address
810 15th Ave., S., Nampa
Listed
Nov 17, 1982
Listed for
Architecture
Significance
Local
Reference
82000333
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 ↗Directions ↗
US Post Office–Nampa Main▾1989
Address
123 11th Ave. South, Nampa
Listed
Mar 16, 1989
Listed for
Politics and government, Architecture
Significance
Local
Also known as
Nampa Main Post Office
Reference
89000132
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 ↗
US Post Office–Nampa Main
Orton H. Wiley House▾1986
Address
524 E. Dewey, Nampa
Listed
Sep 11, 1986
Listed for
Education
Significance
Local
Also known as
Wiley Alumni House
Reference
86002163
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 ↗
Wiley, Orton H., House

Every listing here also appears on its county page for Canyon County.

Nearby cities

Caldwell 16Boise 145Weiser 26

Local history books for Nampa

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Idaho travel guides

Titles come from Open Library's catalog, matched by subject heading or by title.