This list presents the full set of buildings, structures, objects, sites, or districts designated on the National Register of Historic Places in Polk County, Oregon, and offers brief descriptive information about each of them. The National Register recognizes places of national, state, or local historic significance across the United States.^[1] Out of over 90,000 National Register sites nationwide,^[2] Oregon is home to over 2,000,^[3] and 33 of those are found in Polk County.

          This National Park Service list is complete through NPS recent listings posted April 26, 2024.^[4]

Current listings

[5]	Name on the Register	Image	Date listed[6]	Location	City or town	Description
1	Beulah Methodist Episcopal Church	More images	December 31, 2002 (#02001638)	242 North Main 44°51′59″N 123°25′49″W / 44.866389°N 123.430278°W / 44.866389; -123.430278 (Beulah Methodist Episcopal Church)	Falls City
2	Harrison Brunk House	More images	May 6, 1975 (#75001599)	Brunks Corner and Oregon Route 22 44°56′01″N 123°08′48″W / 44.933611°N 123.146667°W / 44.933611; -123.146667 (Harrison Brunk House)	Brunks Corner
3	Burford-Stanley House	More images	February 24, 2022 (#100007458)	342 Monmouth Ave. South 44°50′45″N 123°14′15″W / 44.8459°N 123.2375°W / 44.8459; -123.2375 (Burford-Stanley House)	Monmouth
4	James S. and Jennie M. Cooper House		February 22, 1988 (#88000092)	242 D Street[7] 44°51′01″N 123°11′12″W / 44.850414°N 123.186591°W / 44.850414; -123.186591 (James S. and Jennie M. Cooper House)	Independence
5	Joseph and Priscilla Craven House		March 5, 1998 (#98000210)	858 E. Main St. 44°50′56″N 123°13′30″W / 44.848889°N 123.225°W / 44.848889; -123.225 (Joseph and Priscilla Craven House)	Monmouth
6	Dallas Cinema		October 28, 2022 (#100008328)	166 SE Mill St. 44°55′18″N 123°18′57″W / 44.9216°N 123.3158°W / 44.9216; -123.3158 (Dallas Cinema)	Dallas
7	Dallas Tannery		November 6, 1980 (#80003379)	505 SW Levens St. 44°55′32″N 123°19′09″W / 44.925556°N 123.319167°W / 44.925556; -123.319167 (Dallas Tannery)	Dallas
8	Dr. John E. and Mary D. Davidson House		February 28, 1985 (#85000371)	887 Monmouth St. 44°51′03″N 123°11′46″W / 44.850879°N 123.196247°W / 44.850879; -123.196247 (Dr. John E. and Mary D. Davidson House)	Independence
9	Walter J. Domes House		March 9, 1990 (#90000373)	8240 Pacific Hwy. W. 45°03′14″N 123°12′24″W / 45.053942°N 123.206629°W / 45.053942; -123.206629 (Walter J. Domes House)	Rickreall
10	Kersey C. Eldridge House		July 14, 1988 (#88001040)	675 Monmouth St. 44°51′03″N 123°11′36″W / 44.850878°N 123.193227°W / 44.850878; -123.193227 (Kersey C. Eldridge House)	Independence
11	Fort Yamhill Site	More images	July 27, 1971 (#71000681)	32130–37008 3 Rivers Highway[8] 45°04′08″N 123°34′12″W / 45.068952°N 123.570056°W / 45.068952; -123.570056 (Fort Yamhill Site)	Grand Ronde[8]
12	Grand Ronde Rail Depot		December 26, 2012 (#12001092)	8615 Grand Ronde Road 45°03′36″N 123°36′39″W / 45.060016°N 123.610735°W / 45.060016; -123.610735 (Grand Ronde Rail Depot)	Grand Ronde
13	Graves–Fisher–Strong House		June 20, 1985 (#85001336)	391 E. Jackson St. 44°50′59″N 123°13′51″W / 44.849722°N 123.230833°W / 44.849722; -123.230833 (Graves–Fisher–Strong House)	Monmouth
14	Jesse and Julia Harritt House		April 2, 1999 (#99000356)	2280 Wallace Rd. NW 44°58′00″N 123°03′28″W / 44.966713°N 123.057718°W / 44.966713; -123.057718 (Jesse and Julia Harritt House)	Salem
15	Sarah Helmick State Park	More images	May 9, 2022 (#100007759)	10485 Helmick Rd. 44°46′54″N 123°14′16″W / 44.7818°N 123.2379°W / 44.7818; -123.2379 (Sarah Helmick State Park)	Monmouth vicinity
16	John W. Howell House		September 10, 1987 (#87001536)	212 N. Knox St. 44°50′59″N 123°13′59″W / 44.849722°N 123.233056°W / 44.849722; -123.233056 (John W. Howell House)	Monmouth
17	Independence Historic District	More images	March 1, 1989 (#89000048)	Roughly bounded by Butler, Main, G, and Ninth Sts. 44°51′02″N 123°11′23″W / 44.850556°N 123.189722°W / 44.850556; -123.189722 (Independence Historic District)	Independence
18	Independence National Bank	More images	November 6, 1986 (#86003182)	302 S. Main St. 44°51′04″N 123°11′05″W / 44.851023°N 123.184837°W / 44.851023; -123.184837 (Independence National Bank)	Independence
19	Parker School		June 16, 1989 (#89000514)	8900 Parker Rd. 44°46′47″N 123°12′38″W / 44.779722°N 123.210556°W / 44.779722; -123.210556 (Parker School)	Independence
20	John Phillips House	More images	March 15, 1976 (#76001588)	Northwest of Salem on Spring Valley Rd. 45°01′40″N 123°07′29″W / 45.027778°N 123.124722°W / 45.027778; -123.124722 (John Phillips House)	Salem
21	Polk County Bank	More images	November 6, 1986 (#86003179)	295 E. Main St. 44°50′54″N 123°13′55″W / 44.848333°N 123.231944°W / 44.848333; -123.231944 (Polk County Bank)	Monmouth
22	Riley–Cutler House	More images	April 3, 1980 (#80003380)	11510 Pedee Creek Rd. 44°46′06″N 123°26′44″W / 44.768396°N 123.445507°W / 44.768396; -123.445507 (Riley–Cutler House)	Monmouth vicinity
23	Ritner Creek Bridge	More images	November 29, 1979 (#79002147)	South of Pedee 44°43′44″N 123°26′28″W / 44.728889°N 123.441111°W / 44.728889; -123.441111 (Ritner Creek Bridge)	Monmouth
24	Saint Patrick's Roman Catholic Church		February 5, 1987 (#87000040)	330 Monmouth St. 44°51′05″N 123°11′16″W / 44.851345°N 123.187841°W / 44.851345; -123.187841 (Saint Patrick's Roman Catholic Church)	Independence
25	Edward W. St. Pierre House		February 21, 1989 (#89000050)	2425 Eola Dr. 44°56′40″N 123°04′55″W / 44.944577°N 123.081946°W / 44.944577; -123.081946 (Edward W. St. Pierre House)	Salem
26	Eleanor Sherman House		February 21, 1989 (#89000054)	175 N. Craven St. 44°50′58″N 123°13′31″W / 44.849444°N 123.225278°W / 44.849444; -123.225278 (Eleanor Sherman House)	Monmouth
27	Spring Valley Presbyterian Church	More images	May 15, 1974 (#74001717)	Southeast of McCoy 45°00′46″N 123°07′43″W / 45.012745°N 123.128533°W / 45.012745; -123.128533 (Spring Valley Presbyterian Church)	Salem vicinity
28	Spring Valley School		February 9, 2018 (#100002097)	8295 Spring Valley Road NW 45°03′14″N 123°05′55″W / 45.053973°N 123.098711°W / 45.053973; -123.098711 (Spring Valley School)	Zena
29	Union Street Railroad Bridge and Trestle	More images	January 11, 2006 (#05001520)	Junction of Union and Water Streets, NE (See also Marion County.) 44°56′50″N 123°02′31″W / 44.94712°N 123.042°W / 44.94712; -123.042 (Union Street Railroad Bridge and Trestle)	Salem
30	George A. Wells Jr. House		December 22, 1981 (#81000521)	10635 Buena Vista Rd. 44°46′47″N 123°09′05″W / 44.779722°N 123.151389°W / 44.779722; -123.151389 (George A. Wells Jr. House)	Independence
31	Old West Salem City Hall	More images	June 1, 1990 (#90000841)	1320 Edgewater St. NW 44°56′23″N 123°03′33″W / 44.939722°N 123.059167°W / 44.939722; -123.059167 (Old West Salem City Hall)	Salem
32	J. A. Wheeler House		November 6, 1986 (#86003177)	386 Monmouth St. 44°51′05″N 123°11′19″W / 44.851368°N 123.188693°W / 44.851368; -123.188693 (J. A. Wheeler House)	Independence
33	A. K. Wilson Building		July 31, 1998 (#98000952)	887 Main St. 44°55′14″N 123°19′01″W / 44.920690°N 123.317062°W / 44.920690; -123.317062 (A. K. Wilson Building)	Dallas

Former listings

[5]	Name on the Register	Image	Date listed	Date removed	Location	City or town	Description
1	Pumping Station Bridge		November 29, 1979 (#79002146)	May 18, 1987	SW of Ellendale	Ellendale vicinity	Collapsed during a flood on November 24, 1986.