This is a list of the National Register of Historic Places listings in Humboldt County, California.

This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Humboldt County, California, United States. Latitude and longitude coordinates are provided for many National Register properties and districts; these locations may be seen together in an online map.^[1]

There are 57 properties and districts listed on the National Register in the county, including 1 National Historic Landmark.

          This National Park Service list is complete through NPS recent listings posted January 26, 2024.^[2]

Current listings

[3]	Name on the Register[4]	Image	Date listed[5]	Location	City or town	Description
1	Alford-Nielson House	More images	January 23, 1986 (#86000100)	1299 Main St. 40°35′09″N 124°15′29″W / 40.585833°N 124.258056°W / 40.585833; -124.258056 (Alford-Nielson House)	Ferndale	1874 French Second Empire, moved from 421 to 1299 Main Street in 1893
2	F. W. Andreasen-John Rossen House		September 25, 1989 (#89000855)	Port Kenyon Rd. and Bush St. 40°35′38″N 124°16′21″W / 40.593889°N 124.2725°W / 40.593889; -124.2725 (F. W. Andreasen-John Rossen House)	Ferndale	1901 Queen Anne, William S. Fitzell (architect)
3	Bald Hills Archaeological District	Upload image	July 9, 1982 (#82001723)	Address Restricted	Orick	c. 500 B.C. to 1000 A.D. Chilula cultural site
4	Bank of Eureka Building	More images	April 12, 1982 (#82002180)	240 E St. 40°48′13″N 124°09′59″W / 40.803611°N 124.166389°W / 40.803611; -124.166389 (Bank of Eureka Building)	Eureka	1911, Classic Revival, now Clarke Memorial Museum
5	Bank of Loleta		February 28, 1985 (#85000354)	358 Main St. 40°38′26″N 124°13′26″W / 40.640556°N 124.223889°W / 40.640556; -124.223889 (Bank of Loleta)	Loleta	1920 Classical Revival commercial building (1985 NRHP plaque)
6	Benbow Inn	More images	September 15, 1983 (#83001179)	445 Lake Benbow Dr. 40°04′04″N 123°47′19″W / 40.067778°N 123.788611°W / 40.067778; -123.788611 (Benbow Inn)	Garberville	1925 Tudor Revival Hotel
7	A. Berding House	More images	January 4, 1983 (#83001180)	455 Ocean Ave. 40°34′33″N 124°15′46″W / 40.575833°N 124.262778°W / 40.575833; -124.262778 (A. Berding House)	Ferndale	1875, also called "The Gum Drop Tree House" for the row of trimmed Cypress trees in front
8	Carlotta Hotel	Upload image	May 23, 1978 (#78000671)	Central Ave. 40°32′17″N 124°03′30″W / 40.538056°N 124.058333°W / 40.538056; -124.058333 (Carlotta Hotel)	Carlotta	Built in 1904, burned down in 1995
9	Carnegie Free Library		January 23, 1986 (#86000101)	636 F St. 40°48′02″N 124°09′52″W / 40.800556°N 124.164444°W / 40.800556; -124.164444 (Carnegie Free Library)	Eureka	1903, currently Morris Graves Museum of Art
10	John G. Chapman House		September 29, 2011 (#11000713)	974 10th St. 40°52′14″N 124°05′18″W / 40.870556°N 124.088333°W / 40.870556; -124.088333 (John G. Chapman House)	Arcata
11	William S. Clark House	More images	January 14, 1988 (#87002394)	1406 C St. 40°47′39″N 124°10′03″W / 40.794167°N 124.1675°W / 40.794167; -124.1675 (William S. Clark House)	Eureka	1888, 1.5 story Eastlake Residential
12	John A. Cottrell House		September 28, 2005 (#05001084)	1228 C St. 40°47′43″N 124°10′04″W / 40.795278°N 124.167778°W / 40.795278; -124.167778 (John A. Cottrell House)	Eureka	c.1900, 2 Story Queen Anne/Eastlake Residence
13	De-No-To Cultural District	Upload image	April 24, 1985 (#85000901)	Address Restricted	Hoopa	Hupa, Karuk cultural site
14	Eureka Historic District	More images	October 15, 1991 (#91001523)	Roughly, First, Second and Third Sts., between C and N Sts. 40°48′17″N 124°09′47″W / 40.804722°N 124.163056°W / 40.804722; -124.163056 (Eureka Historic District)	Eureka	11 block long, three block wide district of Late Victorian, Greek Revival, Classical Revival storefronts & residences. Includes the E. Janssen Building and the Bank of Eureka Building
15	Eureka Inn	More images	February 11, 1982 (#82002181)	7th and F Sts. 40°48′00″N 124°09′49″W / 40.8°N 124.163611°W / 40.8; -124.163611 (Eureka Inn)	Eureka	1900 Tudor Revival Hotel
16	Eureka Theatre	More images	January 7, 2010 (#09001199)	612 F St. 40°48′03″N 124°09′58″W / 40.800733°N 124.166217°W / 40.800733; -124.166217 (Eureka Theatre)	Eureka	1937 Streamline Moderne Theater
17	Falk Archaeological District	Upload image	November 6, 2023 (#100009504)	Address Restricted	Eureka
18	Fern Cottage Historic District		January 7, 1988 (#87002294)	2121 Centerville Road 40°35′04″N 124°18′32″W / 40.584444°N 124.308889°W / 40.584444; -124.308889 (Fern Cottage Historic District)	Ferndale	160 acre historic district: 16 buildings and 2 structures contribute to listing including historic Fern Cottage, home of the Russ pioneer family.
19	Fernbridge	More images	April 2, 1987 (#87000566)	CA 211 40°36′51″N 124°12′08″W / 40.614167°N 124.202222°W / 40.614167; -124.202222 (Fernbridge)	Fernbridge	1,320 feet (400 m) concrete arch built 1911, John B. Leonard (engineer) http://ca.water.usgs.gov/webcams/fernbridge/
20	Ferndale Main Street Historic District	More images	January 10, 1994 (#93001461)	300–580 Main, 330 Ocean Avenue and 207–290 Francis Street 40°34′35″N 124°15′45″W / 40.576389°N 124.2625°W / 40.576389; -124.2625 (Ferndale Main Street Historic District)	Ferndale	5 block long Italianate, Stick/Eastlake, Queen Anne commercial and mixed use buildings
21	Ferndale Public Library		December 10, 1990 (#90001815)	807 Main St. 40°34′47″N 124°15′36″W / 40.579722°N 124.26°W / 40.579722; -124.26 (Ferndale Public Library)	Ferndale	1910 Classical Revival Carnegie Library, Warren Skellings (architect) http://www.carnegie-libraries.org/california/ferndale.html
22	First and F Street Building		July 12, 1974 (#74000511)	112 F St. 40°48′19″N 124°09′57″W / 40.805278°N 124.165833°W / 40.805278; -124.165833 (First and F Street Building)	Eureka	1893, commercial corner Stick/Eastlake
23	Grizzly Bluff School		November 27, 1979 (#79000476)	East of Ferndale on Grizzly Bluff Road 40°33′46″N 124°10′12″W / 40.562778°N 124.17°W / 40.562778; -124.17 (Grizzly Bluff School)	Ferndale	1871 Greek Revival School House
24	Gunther Island Site 67		15 October 1966 (#66000208)	Humboldt Bay 40°48′47″N 124°10′06″W / 40.812997°N 124.168389°W / 40.812997; -124.168389 (Gunther Island Site 67)	Eureka	location of the 1860 Wiyot Massacre
25	Gushaw-Mudgett House		January 11, 1982 (#82002184)	820 9th St. 40°35′57″N 124°09′28″W / 40.599059°N 124.157744°W / 40.599059; -124.157744 (Gushaw-Mudgett House)	Fortuna	1884, Italianate, Stick/Eastlake residence
26	Holy Trinity Church	More images	August 6, 1980 (#80004608)	Parker and Hector St. 41°03′33″N 124°08′29″W / 41.05908°N 124.141442°W / 41.05908; -124.141442 (Holy Trinity Church)	Trinidad	1850
27	Hoopa Valley Adobe		January 7, 2013 (#10000893)	Campus Street 41°02′51″N 123°40′43″W / 41.047633°N 123.678591°W / 41.047633; -123.678591 (Hoopa Valley Adobe)	Hoopa
28	Hotel Arcata		January 5, 1984 (#84000775)	708 9th St. 40°52′09″N 124°05′05″W / 40.869167°N 124.084722°W / 40.869167; -124.084722 (Hotel Arcata)	Arcata	1900 Hotel
29	Humboldt Bay Life-Saving Station		October 30, 1979 (#79000477)	South of Samoa on Samoa Rd 40°46′05″N 124°13′05″W / 40.768056°N 124.218056°W / 40.768056; -124.218056 (Humboldt Bay Life-Saving Station)	Samoa	1875/1936, Coast Guard Building
30	Humboldt Bay Woolen Mill		June 25, 1982 (#82002182)	1400 Broadway 40°47′38″N 124°10′35″W / 40.793889°N 124.176389°W / 40.793889; -124.176389 (Humboldt Bay Woolen Mill)	Eureka	1901, 2 story frame industrial with 1920s add-ons was demolished in 1987. Second from left on bottom row, #21 on original map.
31	Jacoby Building		June 17, 1982 (#82002179)	791 8th St. 40°52′06″N 124°05′10″W / 40.868333°N 124.086111°W / 40.868333; -124.086111 (Jacoby Building)	Arcata	1850, Four Story Renaissance, Classical Revival built for storehouse and shops
32	E. Janssen Building		July 16, 1973 (#73000402)	422 First St. 40°48′18″N 124°09′59″W / 40.805°N 124.166389°W / 40.805; -124.166389 (E. Janssen Building)	Eureka	1875, 2 story cast-iron fronted Italianate loft commercial building built for general merchandise and groceries
33	James Kleiser House	Upload image	January 30, 2023 (#100008586)	1022 10th St. 40°52′13″N 124°05′20″W / 40.8704°N 124.0889°W / 40.8704; -124.0889 (James Kleiser House)	Arcata
34	Lower Blackburn Grade Bridge		June 25, 1981 (#81000148)	Northwest of Bridgeville on CA 36 40°28′50″N 123°53′22″W / 40.480556°N 123.889444°W / 40.480556; -123.889444 (Lower Blackburn Grade Bridge)	Bridgeville	1925
35	Lyons Ranches Historic District	Upload image	March 19, 2018 (#100002212)	Bald Hills Road, Redwoods National Park 41°08′53″N 123°53′36″W / 41.148130°N 123.893215°W / 41.148130; -123.893215 (Lyons Ranches Historic District)	Orick vicinity
36	D. C. McDonald Building		November 17, 1982 (#82000966)	108 F Street 40°48′18″N 124°09′57″W / 40.805°N 124.165833°W / 40.805; -124.165833 (D. C. McDonald Building)	Eureka	1904, 2 Story, Classical Revival, at left end of historic row in photo.
37	George McFarlan House		November 15, 1978 (#78000672)	1410 2nd St. 40°48′22″N 124°09′20″W / 40.806111°N 124.155556°W / 40.806111; -124.155556 (George McFarlan House)	Eureka	ca. 1857, Greek Revival, possibly a kit house or reassembled on site as parts are numbered
38	Odd Fellows Hall		May 3, 1978 (#78000673)	123 F St. 40°48′17″N 124°10′00″W / 40.804661°N 124.166701°W / 40.804661; -124.166701 (Odd Fellows Hall)	Eureka	1882, 2 Story Second Empire
39	Old Jacoby Creek School		February 28, 1985 (#85000353)	2212 Jacoby Creek Rd. 40°50′34″N 124°03′43″W / 40.842778°N 124.061944°W / 40.842778; -124.061944 (Old Jacoby Creek School)	Bayside	1900
40	Phillips House		October 24, 1985 (#85003373)	71 East Seventh Street 40°51′58″N 124°04′37″W / 40.866111°N 124.076944°W / 40.866111; -124.076944 (Phillips House)	Arcata	1850, Greek Revival
41	Prairie Creek Fish Hatchery	More images	February 4, 2000 (#00000034)	Milepost 124.83 on US 101, north of Orick 41°19′59″N 124°01′45″W / 41.333056°N 124.029167°W / 41.333056; -124.029167 (Prairie Creek Fish Hatchery)	Orick	In use 1925 to 1949.
42	Punta Gorda Light Station	More images	September 1, 1976 (#76000483)	10.5 miles (16.9 km) southwest of Petrolia 40°14′58″N 124°20′44″W / 40.249444°N 124.345556°W / 40.249444; -124.345556 (Punta Gorda Light Station)	Petrolia	1900 Light House
43	Pythian Castle		February 20, 1986 (#86000263)	1100 H St. 40°52′16″N 124°05′06″W / 40.871111°N 124.085°W / 40.871111; -124.085 (Pythian Castle)	Arcata	1875, 2 story Queen Anne Knights of Pythias meeting hall
44	Rectory, Catholic Church of the Assumption		February 11, 1982 (#82002183)	563 Ocean Avenue 40°34′30″N 124°15′42″W / 40.575°N 124.261667°W / 40.575; -124.261667 (Rectory, Catholic Church of the Assumption)	Ferndale	1875 Queen Anne, Stick/Eastlake, George F. Costerisa, builder/architect
45	Thomas F. Ricks House		October 2, 1992 (#92001302)	730 H Street 40°48′00″N 124°09′45″W / 40.8°N 124.1625°W / 40.8; -124.1625 (Thomas F. Ricks House)	Eureka	c.1885, 2 story Eastlake, portico and double 2 story bays
46	Schorlig House		November 20, 1978 (#78000670)	1050 12th Street 40°52′21″N 124°05′14″W / 40.8725°N 124.087222°W / 40.8725; -124.087222 (Schorlig House)	Arcata	1875 residence
47	Shaw House	More images	September 13, 1984 (#84000777)	703 Main Street 40°34′45″N 124°15′39″W / 40.579167°N 124.260833°W / 40.579167; -124.260833 (Shaw House)	Ferndale	1866 Carpenter Gothic, served as post office and courthouse
48	Simpson-Vance House		July 17, 1986 (#86001668)	904 G Street 40°47′55″N 124°09′47″W / 40.798611°N 124.163056°W / 40.798611; -124.163056 (Simpson-Vance House)	Eureka	1892, 2 Story Queen Anne, polygonal corner tower
49	Stone House		February 27, 1986 (#86000267)	902 14th Street 40°52′25″N 124°05′11″W / 40.8735°N 124.0864°W / 40.8735; -124.0864 (Stone House)	Arcata	1875, Queen Anne
50	Sweasey Theater-Loew's State Theater	More images	June 5, 2009 (#09000372)	412 G St. 40°48′10″N 124°09′54″W / 40.802797°N 124.165131°W / 40.802797; -124.165131 (Sweasey Theater-Loew's State Theater)	Eureka	1919 theater with terracotta facade
51	Tishawnik	Upload image	January 21, 2015 (#12000397)	Address Restricted	Orleans
52	Trinidad Head Light Station	More images	September 3, 1991 (#91001098)	Trinidad Head 41°03′14″N 124°08′55″W / 41.053889°N 124.148611°W / 41.053889; -124.148611 (Trinidad Head Light Station)	Trinidad	1871, light elevation of 196 feet, bluff-mounted lighthouse elevation 20 feet
53	Tsahpek	Upload image	December 5, 1972 (#72000224)	Address Restricted	Eureka	Yurok village, also known as Tsah Pek
54	U.S. Post Office and Courthouse	More images	February 10, 1983 (#83001181)	514 H Street 40°48′07″N 124°09′47″W / 40.801944°N 124.163056°W / 40.801944; -124.163056 (U.S. Post Office and Courthouse)	Eureka	1909, 3 Story Renaissance Revival
55	Washington School		April 12, 2002 (#02000329)	1910 California Street 40°47′27″N 124°10′16″W / 40.790833°N 124.171111°W / 40.790833; -124.171111 (Washington School)	Eureka	2 story school house
56	Whaley House		December 31, 1979 (#79000475)	1395 H Street 40°52′23″N 124°05′03″W / 40.873056°N 124.084167°W / 40.873056; -124.084167 (Whaley House)	Arcata	1850 Greek Revival
57	Magdalena Zanone House		April 21, 2004 (#04000335)	1604 G Street 40°47′35″N 124°09′47″W / 40.792972°N 124.163°W / 40.792972; -124.163 (Magdalena Zanone House)	Eureka	c.1908, 2 story Queen Anne with tower