National Register of Historic Places listings in Illinois

This is a list of properties and districts in Illinois that are on the National Register of Historic Places. There are over 1,900 in total. Of these, 85 are National Historic Landmarks. There are listings in all of the state's 102 counties.

This National Park Service list is complete through NPS recent listings posted August 7, 2026.^[1]

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[1]

	County	# of Sites
1	Adams	27
2	Alexander	8
3	Bond	2
4	Boone	6
5	Brown	2
6	Bureau	19
7	Calhoun	7
8	Carroll	7
9	Cass	2
10	Champaign	60
11	Christian	6
12	Clark	9
13	Clay	6
14	Clinton	2
15	Coles	21
16.1	Cook: Central Chicago	124
16.2	Cook: North Side Chicago	100
16.3	Cook: South Side Chicago	106
16.4	Cook: West Side Chicago	77
16.5	Cook: Evanston	62
16.6	Cook: Other	140
	Cook: Duplicates	(4)^[2]
	Cook: Total	605
17	Crawford	7
18	Cumberland	3
19	DeKalb	18
20	DeWitt	2
21	Douglas	3
22	DuPage	52
23	Edgar	9
24	Edwards	1
25	Effingham	3
26	Fayette	4
27	Ford	5
28	Franklin	3
29	Fulton	42
30	Gallatin	6
31	Greene	11
32	Grundy	8
33	Hamilton	4
34	Hancock	13
35	Hardin	5
36	Henderson	4
37	Henry	15
38	Iroquois	7
39	Jackson	20
40	Jasper	1
41	Jefferson	2
42	Jersey	21
43	Jo Daviess	19
44	Johnson	4
45	Kane	82
46	Kankakee	16
47	Kendall	11
48	Knox	7
49	LaSalle	34
50	Lake	98
51	Lawrence	2
52	Lee	10
53	Livingston	15
54	Logan	12
55	Macon	11
56	Macoupin	8
57	Madison	44
58	Marion	8
59	Marshall	2
60	Mason	4
61	Massac	3
62	McDonough	8
63	McHenry	14
64	McLean	36
65	Menard	5
66	Mercer	12
67	Monroe	7
68	Montgomery	13
69	Morgan	10
70	Moultrie	1
71	Ogle	29
72	Peoria	36
73	Perry	3
74	Piatt	6
75	Pike	14
76	Pope	4
77	Pulaski	4
78	Putnam	4
79	Randolph	18
80	Richland	4
81	Rock Island	29
82	St. Clair	30
83	Saline	4
84	Sangamon	64
85	Schuyler	2
86	Scott	2
87	Shelby	6
88	Stark	3
89	Stephenson	16
90	Tazewell	17
91	Union	9
92	Vermilion	13
93	Wabash	1
94	Warren	11
95	Washington	3
96	Wayne	3
97	White	11
98	Whiteside	14
99	Will	39
100	Williamson	5
101	Winnebago	43
102	Woodford	7
(duplicates)		(11)^[3]
Total:		1,996

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	Greenville Public Library	Greenville Public Library	August 4, 1995 (#95000991)	414 W. Main Avenue 38°53′30″N 89°24′57″W	Greenville
2	Old Main, Almira College	Old Main, Almira College More images	April 21, 1975 (#75000638)	315 E. College St. 38°53′36″N 89°24′32″W	Greenville	Hogue Hall at Greenville College. Demolished in 2008.

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Belvidere North State Street Historic District	Belvidere North State Street Historic District More images	June 6, 2012 (#12000324)	State Street between Hurlbut Street & Kishwaukee River 42°15′38″N 88°50′39″W	Belvidere
2	Belvidere South State Street Historic District	Belvidere South State Street Historic District More images	June 6, 2012 (#12000325)	State Street between Logan Avenue & Madison Street 42°15′21″N 88°50′23″W	Belvidere
3	Belvidere High School	Belvidere High School More images	July 25, 1997 (#97000815)	Jct. of Pearl and First Sts. 42°15′17″N 88°50′27″W	Belvidere
4	Lampert-Wildflower House	Lampert-Wildflower House More images	August 12, 2005 (#05000870)	410 East Lincoln Avenue 42°15′44″N 88°50′28″W	Belvidere
5	Pettit Memorial Chapel	Pettit Memorial Chapel More images	December 1, 1978 (#78001112)	1100 N. Main St. 42°16′10″N 88°50′50″W	Belvidere
6	United States Post Office-Belvidere	United States Post Office-Belvidere More images	May 11, 2000 (#00000473)	200 S. State St. 42°15′28″N 88°50′27″W	Belvidere

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	La Grange Lock and Dam Historic District	La Grange Lock and Dam Historic District More images	March 10, 2004 (#04000170)	0.75 miles (1.21 km) south of County Road 795N at the Illinois River 39°56′27″N 90°32′02″W	Versailles
2	Mount Sterling Commercial Historic District	Mount Sterling Commercial Historic District	May 8, 1987 (#87000724)	Roughly bounded by Brown Co. Courthouse, Alley E of Capitol, South St., and Alley W of Capitol 39°59′12″N 90°45′51″W	Mount Sterling

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	Beardstown Grand Opera House	Beardstown Grand Opera House	May 11, 2000 (#00000471)	121 State St. 40°01′03″N 90°26′03″W	Beardstown
2	Andrew Cunningham Farm	Andrew Cunningham Farm More images	May 12, 1975 (#75000641)	2.5 miles east of Virginia off Gridley Rd. 39°57′05″N 90°09′30″W	Virginia

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	Bolivia Road Bridge	Bolivia Road Bridge More images	January 28, 2004 (#03001464)	Across the North Fork of the Sangamon River 39°46′03″N 89°20′44″W	Bolivia	Extends into Sangamon County
2	Illinois State Bank Building	Illinois State Bank Building	August 16, 1984 (#84000923)	201 N. Chestnut St. 39°31′14″N 89°02′59″W	Assumption
3	Louis Jehle House	Louis Jehle House More images	April 20, 1995 (#95000490)	511 E. 5th St. 39°23′02″N 89°04′33″W	Pana
4	Kitchell Park	Kitchell Park More images	November 5, 1992 (#92001538)	Junction of 9th and Kitchell Sts. 39°22′43″N 89°04′47″W	Pana
5	Taylorville Chautauqua Auditorium	Taylorville Chautauqua Auditorium	January 21, 1988 (#87002519)	Manners Park 39°32′23″N 89°17′45″W	Taylorville
6	Taylorville Courthouse Square Historic District	Taylorville Courthouse Square Historic District	December 2, 1985 (#85003058)	Roughly bounded by Vine, Walnut, Adams, and Webster Sts. 39°32′53″N 89°17′42″W	Taylorville

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Baltimore and Ohio Railroad Depot	Baltimore and Ohio Railroad Depot	February 20, 1998 (#98000112)	225 W. Railroad St. 38°40′04″N 88°29′18″W	Flora
2	Clay County Courthouse	Clay County Courthouse More images	May 18, 2015 (#15000224)	300 Broadway St. 38°46′24″N 88°29′55″W	Louisville
3	Clay County Jail	Clay County Jail	August 6, 1998 (#98000986)	195 Main St. 38°46′20″N 88°30′03″W	Louisville
4	Pearl and Bess Meyer House	Pearl and Bess Meyer House	February 9, 2001 (#01000084)	233 E. 2nd St. 38°40′14″N 88°29′02″W	Flora
5	Paine House	Paine House	November 14, 1985 (#85002843)	Rt. 1, Box 19 A 38°38′19″N 88°38′05″W	Xenia
6	Shriver House	Shriver House	May 9, 1983 (#83000306)	117 E. 3rd St. 38°40′15″N 88°29′10″W	Flora

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	General Dean Suspension Bridge	General Dean Suspension Bridge More images	April 3, 1973 (#73000693)	E of Carlyle over the Kaskaskia River 38°36′40″N 89°21′26″W	Carlyle
2	James C. Twiss House	James C. Twiss House More images	February 17, 2010 (#10000020)	298 N. Page St. 38°36′40″N 89°36′22″W	Aviston

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Cumberland County Courthouse	Cumberland County Courthouse	June 11, 1981 (#81000220)	Court House Sq. 39°16′21″N 88°14′41″W	Toledo
2	Greenup Commercial Historic District	Greenup Commercial Historic District More images	February 21, 1991 (#91000083)	122 E.-123 W. Cumberland Street, 102 N.-203 S. Kentucky Street, 101 N. Mill Street and 101 E.-100 W. Illinois St. 39°14′47″N 88°09′51″W	Greenup
3	Thornton Ward Estate	Thornton Ward Estate	December 4, 2001 (#01001308)	1387 U.S. Route 40 39°13′40″N 88°12′51″W	Toledo

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	Magill House	Magill House	November 28, 2003 (#03001202)	100 N. Center St. 40°09′12″N 88°57′39″W	Clinton
2	C. H. Moore House	C. H. Moore House	March 23, 1979 (#79003112)	219 E. Woodlawn St. 40°09′38″N 88°57′29″W	Clinton

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Arcola Carnegie Public Library	Arcola Carnegie Public Library More images	May 9, 2002 (#02000459)	407 E. Main St. 39°41′04″N 88°18′12″W	Arcola
2	Henson House	Upload image	December 31, 2020 (#100005967)	103 North Henson Rd. 39°51′48″N 88°09′03″W	Villa Grove
3	Streibich Blacksmith Shop	Streibich Blacksmith Shop More images	February 21, 1991 (#91000086)	1 N. Howard St. 39°47′53″N 87°58′58″W	Newman

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Effingham County Courthouse	Effingham County Courthouse More images	September 11, 1985 (#85002304)	110 E. Jefferson St. 39°07′18″N 88°32′28″W	Effingham
2	Heart Theater	Heart Theater	April 12, 2023 (#100008843)	133 East Jefferson Ave. 39°07′17″N 88°32′28″W	Effingham
3	Dr. Charles M. Wright House	Dr. Charles M. Wright House	May 8, 1986 (#86001018)	3 W. Jackson St. 39°03′57″N 88°44′53″W	Altamont

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Floyd and Glenora Dycus House	Floyd and Glenora Dycus House	March 2, 2001 (#01000179)	305 S. Second St. 38°59′41″N 88°57′09″W	Brownstown
2	First Presbyterian Church	First Presbyterian Church	March 24, 1982 (#82002534)	301 W. Main St. 38°57′43″N 89°05′37″W	Vandalia
3	Little Brick House	Little Brick House	June 4, 1973 (#73000701)	621 St. Clair St. 38°57′56″N 89°05′54″W	Vandalia
4	Vandalia Statehouse	Vandalia Statehouse More images	January 21, 1974 (#74000760)	315 W. Gallatin St. 38°57′40″N 89°05′38″W	Vandalia

^[4]	Name on the Register	Image	Date listed	Date removed	Location	City or town	Description
1	Clarence Forehand Round Barn	Upload image	December 7, 1982 (#82000394)	December 8, 1995	West of Vandalia off Illinois Route 185	Vandalia	Destroyed by strong winds, May 26, 1989.
2	PRESIDENT	PRESIDENT More images	December 20, 1989 (#89002460)	July 13, 2011	Scattered over two acres in three separate locations around St. Elmo	St. Elmo	Formerly a National Historic Landmark

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Dunnan-Hampton House	Dunnan-Hampton House	May 22, 2007 (#07000455)	511 W. Pells St. 40°27′46″N 88°06′15″W	Paxton
2	Paxton Carnegie Public Library	Paxton Carnegie Public Library	May 9, 2002 (#02000463)	254 S. Market St. 40°27′38″N 88°05′54″W	Paxton
3	Paxton First Schoolhouse	Paxton First Schoolhouse	January 29, 1980 (#80001354)	406 E. Franklin St. 40°27′17″N 88°05′39″W	Paxton
4	Paxton Water Tower and Pump House	Paxton Water Tower and Pump House More images	November 13, 1984 (#84000302)	145 S. Market St. 40°27′36″N 88°05′49″W	Paxton
5	Alfred Phillips House	Alfred Phillips House	February 5, 1999 (#99000113)	404 N. Melvin St. 40°28′09″N 88°22′13″W	Gibson City

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Battery Rock	Battery Rock	November 5, 1998 (#98001257)	West Bank, River Mile 860, Ohio River 37°31′46″N 88°04′52″W	Cave-in-Rock
2	Cave-in-Rock	Cave-in-Rock More images	August 6, 1998 (#98000984)	0.5 miles north of the town of Cave-In-Rock 37°28′02″N 88°09′34″W	Cave-In-Rock
3	Illinois Iron Furnace	Illinois Iron Furnace	March 7, 1973 (#73000704)	Shawnee National Forest 37°29′58″N 88°19′41″W	Near Rosiclare
4	Orr-Herl Mound and Village Site	Orr-Herl Mound and Village Site	November 21, 1978 (#78001151)	Northern bank of the Ohio River midway between Elizabethtown and Rosiclare^[6] 37°26′04″N 88°19′39″W	Near Rosiclare
5	Rose Hotel	Rose Hotel	December 26, 1972 (#72000461)	Main St. 37°26′43″N 88°18′16″W	Elizabethtown

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	John Bridges Tavern and Store Site	John Bridges Tavern and Store Site	May 8, 2017 (#100000962)	Illinois Route 146^[7] 37°26′06″N 89°00′54″W	Buncombe
2	John Dupont House	John Dupont House	January 19, 2016 (#15000979)	130 W. 5th St. 37°34′38″N 88°46′17″W	New Burnside
3	Johnson County Courthouse	Johnson County Courthouse	September 9, 2010 (#10000725)	Courthouse Square 37°24′52″N 88°53′48″W	Vienna
4	Vienna Public Library	Vienna Public Library	January 24, 1995 (#94001603)	401 Poplar St. 37°24′49″N 88°53′47″W	Vienna

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	Lincoln's New Salem Village	Lincoln's New Salem Village More images	June 19, 1972 (#72000464)	South of Petersburg in New Salem State Park 39°58′43″N 89°50′42″W	Petersburg
2	North Sangamon United Presbyterian Church	North Sangamon United Presbyterian Church	March 23, 1979 (#79000858)	North of Athens on Illinois Route 2 40°00′14″N 89°43′23″W	Athens
3	Petersburg Historic District	Petersburg Historic District	June 17, 1976 (#76000722)	Illinois Route 97; also the Smoot Hotel at the corner of 6th and Douglas 40°00′40″N 89°51′00″W	Petersburg	Second set of boundaries represents a boundary increase of January 31, 1986
4	Robinson-Bonnett Inn	Robinson-Bonnett Inn	August 3, 1990 (#90001198)	Whites Crossing Rd., east of Clary Creek 40°04′31″N 89°59′18″W	Bobtown
5	Col. Matthew Rogers Building	Col. Matthew Rogers Building	May 22, 2005 (#05000431)	200 S. Main St. 39°57′36″N 89°43′26″W	Athens

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	Golconda Historic District	Golconda Historic District	October 22, 1976 (#76000726)	Illinois Route 146 37°22′00″N 88°29′04″W	Golconda
2	Kincaid Site	Kincaid Site More images	October 15, 1966 (#66000326)	Newcut Rd.^[10] 37°04′53″N 88°29′22″W	Brookport	Extends into Massac County
3	Miller Grove Archaeological Historic District	Upload image	July 28, 2026 (#100013247)	Address Restricted	Glendale vicinity
4	Millstone Bluff	Millstone Bluff More images	October 15, 1973 (#73000716)	Illinois Route 147 west of its junction with Illinois Route 145^[11] 37°28′01″N 88°41′17″W	Glendale

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Franklin County Jail	Franklin County Jail	February 5, 1999 (#99000111)	209 W. Main St. 37°59′49″N 88°55′21″W	Benton
2	Sesser Opera House	Sesser Opera House	March 12, 1982 (#82002535)	106 W. Franklin Ave. 38°05′31″N 89°03′02″W	Sesser
3	West Frankfort City Hall	West Frankfort City Hall	May 9, 2002 (#02000460)	108 N. Emma St. 37°53′59″N 88°55′35″W	West Frankfort

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Cloud State Bank	Cloud State Bank	November 28, 1978 (#78001149)	108 S. Washington St. 38°05′36″N 88°32′12″W	McLeansboro
2	Aaron G. Cloud House	Aaron G. Cloud House	April 15, 1978 (#78001150)	164 S. Washington St. 38°05′35″N 88°32′12″W	McLeansboro
3	Chalon Guard and Emma Blades Cloud House	Chalon Guard and Emma Blades Cloud House	February 18, 2009 (#09000026)	300 S. Washington St. 38°05′29″N 88°32′13″W	McLeansboro
4	St. James Episcopal Church	St. James Episcopal Church	January 24, 1995 (#94001602)	111 N. Pearl St. 38°05′42″N 88°32′16″W	McLeansboro

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	Lock and Dam No. 18 Historic District	Lock and Dam No. 18 Historic District More images	March 10, 2004 (#04000178)	1.5 mi. N of unnamed cty rd. from Gladstone 40°52′55″N 91°01′27″W	Gladstone	Extends into Des Moines County, Iowa.
2	Oquawka Wagon Bridge	Oquawka Wagon Bridge More images	February 24, 1975 (#75000660)	2.5 miles (4.0 km) south of Oquawka over Henderson Creek 40°53′39″N 90°56′57″W	Oquawka
3	Alexis Phelps House	Alexis Phelps House	April 28, 1982 (#82002537)	On the Mississippi River 40°56′21″N 90°57′20″W	Oquawka
4	South Henderson Church and Cemetery	South Henderson Church and Cemetery	October 14, 1976 (#76000709)	East of Gladstone 40°52′23″N 90°54′48″W	Gladstone

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	Glenwood School	Upload image	May 29, 2020 (#100005232)	1398 East 800 North Rd. 40°36′08″N 87°51′42″W	Cissna Park
2	Old Iroquois County Courthouse	Old Iroquois County Courthouse	June 13, 1975 (#75000663)	Cherry Street at 2nd Street 40°46′28″N 87°44′09″W	Watseka
3	Prairie Dell Meetinghouse	Prairie Dell Meetinghouse	August 12, 2005 (#05000846)	Junction of 2550 East and 2150 North Rd. 40°49′34″N 87°38′40″W	Iroquois
4	A. Herr and E. E. Smith Public Library	A. Herr and E. E. Smith Public Library	August 4, 1995 (#95000992)	105 Adams St. 40°31′04″N 88°04′14″W	Loda
5	St. Mary's Church	St. Mary's Church More images	May 2, 1996 (#96000514)	308 St. Charles Avenue 40°57′08″N 87°39′09″W	Beaverville
6	Watseka Downtown Historic District	Watseka Downtown Historic District	March 12, 2026 (#100012297)	Roughly bound by First, Oak, Walnut, Fifth, and Union Pacific Railroad 40°46′34″N 87°44′04″W	Watseka
7	Watseka Union Depot	Watseka Union Depot	December 22, 1999 (#99001595)	S. 2nd St. 40°46′32″N 87°44′12″W	Watseka	Originally listed in 1988 with refnum #88003467. Delisted in early 1999 when it was moved from Cherry Street to current location.

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	Appellate Court, 5th District	Appellate Court, 5th District More images	July 2, 1973 (#73000705)	14th and Main Sts. 38°19′02″N 88°54′30″W	Mount Vernon
2	C. H. Judd House	C. H. Judd House	December 8, 1983 (#83003571)	Ina-Belle Rive Rd. 38°09′29″N 88°45′56″W	Belle Rive

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	Bridge at 13th Street	Bridge at 13th Street	April 26, 2016 (#16000198)	13th St. between Clark and Johnson Sts. 38°35′34″N 87°39′12″W	St. Francisville
2	Lawrence County Courthouse	Lawrence County Courthouse More images	December 7, 2010 (#10000992)	1100 State St. 38°43′46″N 87°40′56″W	Lawrenceville

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	Marshall Site	Marshall Site	August 25, 2014 (#14000508)	Address Restricted	Chillicothe
2	Robert Waugh House	Robert Waugh House	October 4, 1978 (#78001170)	202 School Street 41°01′45″N 89°26′24″W	Sparland

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	Clear Lake Site	Upload image	November 28, 1978 (#78001171)	Junction of 1200E and 2600N in Sand Ridge State Park^[8] 40°26′08″N 89°54′00″W	Manito	Extends into Tazewell County
2	Havana Public Library	Havana Public Library	February 16, 1994 (#94000014)	201 W. Adams St. 40°17′57″N 90°03′45″W	Havana
3	Havana Water Tower	Havana Water Tower More images	April 22, 1993 (#93000325)	Northeastern corner of the junction of Pearl and Main Sts. 40°18′02″N 90°03′31″W	Havana
4	Rockwell Mound	Rockwell Mound	December 10, 1987 (#87000679)	Rockwell Park at the northern end of Orange St.^[9] 40°18′18″N 90°03′49″W	Havana

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	Elijah P. Curtis House	Elijah P. Curtis House More images	June 9, 1978 (#78001172)	405 Market St. 37°09′04″N 88°44′02″W	Metropolis
2	Fort Massac Site	Fort Massac Site More images	July 14, 1971 (#71000293)	Southeast of Metropolis on the Ohio River 37°08′47″N 88°42′32″W	Metropolis
3	Kincaid Site	Kincaid Site More images	October 15, 1966 (#66000326)	Newcut Rd.^[10] 37°04′50″N 88°29′31″W	Brookport	Extends into Pope County

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Du Quoin State Fairgrounds	Du Quoin State Fairgrounds	July 11, 1990 (#90000719)	U.S. Route 51 north of its junction with Illinois Route 14 37°58′57″N 89°13′37″W	Du Quoin
2	Paradise Missionary Baptist Church	Upload image	April 16, 2024 (#100010212)	9023 State Route 154 38°04′58″N 89°10′54″W	Tamaroa vicinity
3	Perry County Jail	Perry County Jail	August 10, 2000 (#00000943)	108 W. Jackson St. 38°04′50″N 89°23′01″W	Pinckneyville

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^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Robert Allerton Estate	Robert Allerton Estate More images	July 18, 2007 (#07000701)	515 Old Timber Rd. 40°00′22″N 88°38′49″W	Monticello
2	Francis E. Bryant House	Francis E. Bryant House More images	September 5, 2017 (#100001566)	146 E. Wilson St. 39°55′24″N 88°34′19″W	Bement
3	Monticello Courthouse Square Historic District	Monticello Courthouse Square Historic District	November 5, 2009 (#08000400)	Roughly bounded by Market, the railroad tracks, N. Hamilton, Independence, and Marion Sts. 40°01′30″N 88°34′21″W	Monticello
4	North State Street Historic District	North State Street Historic District	August 14, 1998 (#98001045)	Roughly along N. State St. from the 300 block to the 1100 block 40°01′51″N 88°34′15″W	Monticello
5	South Charter Street Historic District	South Charter Street Historic District	January 17, 2002 (#01001464)	Roughly bounded by Marion and S. Market Sts., Sage Dr., and S. State St. 40°01′17″N 88°34′24″W	Monticello
6	Voorhies Castle	Voorhies Castle More images	June 20, 1979 (#79000861)	South of Bement 39°52′00″N 88°34′49″W	Bement

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	Illinois Central Railroad Depot	Illinois Central Railroad Depot	August 18, 1999 (#99000978)	Junction of Central Avenue and Ullin Avenue 37°16′38″N 89°11′05″W	Ullin
2	Mound City Civil War Naval Hospital	Mound City Civil War Naval Hospital	October 9, 1974 (#74002285)	Commercial Avenue and Central Street 37°05′04″N 89°09′39″W	Mound City	Destroyed by fire in 1976
3	Mound City National Cemetery	Mound City National Cemetery	October 8, 1997 (#97001174)	Junction of U.S. Route 51 and Illinois Route 37 37°05′14″N 89°10′41″W	Mound City
4	Olmstead Depot	Olmstead Depot	December 15, 1989 (#89002101)	Front Street and Caledonia Avenue 37°10′52″N 89°05′20″W	Olmsted

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Clear Creek Meeting House	Clear Creek Meeting House	November 5, 1992 (#92001534)	14365 North 350th Avenue^[12] 41°09′16″N 89°11′36″W	McNabb
2	Cortland Condit House	Cortland Condit House	September 16, 1983 (#83000335)	Off Illinois Route 29 41°10′53″N 89°23′46″W	Putnam
3	Edward Pulsifer House	Edward Pulsifer House	September 4, 1979 (#79000864)	Illinois Route 71 41°15′27″N 89°20′27″W	Hennepin
4	Putnam County Courthouse	Putnam County Courthouse	March 4, 1975 (#75000672)	4th St. 41°15′12″N 89°20′33″W	Hennepin

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Elliott Street Historic District	Elliott Street Historic District	November 26, 1980 (#80001405)	S. Elliott Street between Chestnut Street and South Avenue 38°43′32″N 88°04′48″W	Olney
2	Ambrose Hopkinson House	Ambrose Hopkinson House	February 9, 2001 (#01000083)	122 W. Elm St. 38°43′44″N 88°05′09″W	Olney
3	Larchmound	Larchmound	January 3, 1980 (#80001406)	1030 S. Morgan St. 38°43′11″N 88°04′53″W	Olney
4	Olney Carnegie Library	Olney Carnegie Library	February 14, 2002 (#02000037)	401 E. Main St. 38°43′51″N 88°04′57″W	Olney

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Carrier Mills Archeological District	Carrier Mills Archeological District	August 25, 1978 (#78001184)	Along the Saline River south of Carrier Mills^[13] 37°39′28″N 88°37′04″W	Carrier Mills
2	Eldorado City Hall	Eldorado City Hall	November 7, 1995 (#95001237)	1604 Locust St. 37°48′45″N 88°26′31″W	Eldorado
3	Harrisburg City Hall	Harrisburg City Hall	November 12, 1998 (#98001356)	110 E. Locust St. 37°44′22″N 88°32′20″W	Harrisburg
4	Saline County Poor Farm	Saline County Poor Farm	January 22, 2001 (#00001048)	1600 Feazel Rd. 37°43′08″N 88°33′08″W	Harrisburg

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	Phoenix Opera House Block	Phoenix Opera House Block	May 9, 1985 (#85001010)	112-122 W. Lafayette St. 40°07′14″N 90°33′47″W	Rushville
2	White Oak Hall	White Oak Hall	February 5, 2003 (#02001757)	Southeastern corner of the junction of White Oak and Lower Beardstown Rds. 40°06′32″N 90°31′09″W	Rushville

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town	Description
1	Naples Archeological District	Upload image	December 22, 1979 (#79000869)	Eastern bank of the Illinois River south of Naples^[14] 39°44′18″N 90°37′06″W	Naples
2	Winchester Historic District	Winchester Historic District	February 14, 1979 (#79000870)	Illinois Route 106 39°37′44″N 90°27′19″W	Winchester

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Chautauqua Auditorium	Chautauqua Auditorium More images	January 30, 1978 (#78001190)	Forest Park and NE. 9th St. 39°25′05″N 88°47′26″W	Shelbyville
2	Clarksburg Schoolhouse	Clarksburg Schoolhouse	January 25, 2001 (#00000952)	Clarksburg Rd., 1 mile east of the junction of County Roads 800N and 2025E 39°19′56″N 88°44′59″W	Clarksburg
3	Shelbyville Historic District	Shelbyville Historic District	December 22, 1976 (#76000729)	Roughly bounded by the railroad tracks and Will, N. 8th, and S. 6th Sts. 39°24′30″N 88°47′41″W	Shelbyville
4	Horace M. Tallman House	Horace M. Tallman House	May 6, 1988 (#88000470)	816 W. Main 39°24′23″N 88°48′11″W	Shelbyville
5	Thompson Mill Covered Bridge	Thompson Mill Covered Bridge More images	March 13, 1975 (#75000675)	0.5 miles northeast of Cowden over the Kaskaskia River 39°15′31″N 88°49′05″W	Cowden
6	Westervelt Christian Church	Westervelt Christian Church	February 9, 2006 (#06000009)	103 W. Main St. 39°28′45″N 88°51′35″W	Westervelt

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Chicago, Burlington & Quincy Railroad Depot	Chicago, Burlington & Quincy Railroad Depot	April 30, 1987 (#87000650)	Williams St. 41°03′41″N 89°46′07″W	Wyoming
2	Dr. Thomas Hall's Office	Upload image	September 2, 2025 (#100012169)	318 West Jefferson St. 41°05′34″N 89°52′04″W	Toulon
3	Osceola Grove Community House	Upload image	May 26, 2026 (#100013064)	1130 E. Bradford 41°10′41″N 89°45′59″W	Bradford

^[4]	Name on the Register	Image	Date listed^[5]	Location	City or town
1	Louisville and Nashville Depot	Louisville and Nashville Depot More images	March 1, 1985 (#85000496)	101 E. Railroad St. 38°20′54″N 89°22′57″W	Nashville
2	Original Springs Hotel and Bathhouse	Original Springs Hotel and Bathhouse	December 22, 1978 (#78001194)	506 N. Hanover St. 38°26′03″N 89°32′55″W	Okawville
3	Frank Schlosser Complex	Frank Schlosser Complex	August 15, 1983 (#83000337)	W. Walnut St. 38°26′03″N 89°33′06″W	Okawville