List of U.S. National Historic Landmarks by state Information & List of U.S. National Historic Landmarks by state Links at HealthHaven.com

The following List of U.S. National Historic Landmarks by state provides detailed information on United States National Historic Landmarks (NHLs) in each state or other territory, including the number of NHLs in that state, and the earliest and latest dates of designation. Click on the state name to go to a detailed listing of the individual NHLs in that state.

[edit] Detail table

	State or region	Number of landmarks	Earliest declared^[1]	Latest declared^[1]
1	Alabama	36	1960-10-09Oct. 9, 1960	2006-02-20Feb. 20, 2006
2	Alaska	48	1961-01-20Jan. 20, 1961	2005-04-35Apr. 35, 2005
3	Arizona	41^[2]^[3]	1960-10-09Oct. 9, 1960	2009-01-16Jan. 16, 2009
4	Arkansas	17	1960-10-09Oct. 9, 1960	2003-07-31Jul. 31, 2003
5	California	136^[4]^[3]	1960-10-09Oct. 9, 1960	2009-01-16Jan. 16, 2009
6	Colorado	21^[5]	1960-12-19Dec. 19, 1960	2009-01-16Jan. 16, 2009
7	Connecticut	60	1960-10-09Oct. 9, 1960	2009-01-16Jan. 16, 2009
8	Delaware	12	1961-01-20Jan. 20, 1961	2005-04-04Apr. 4, 2005
9	Florida	41	1960-10-09Oct. 9, 1960	2009-01-16Jan. 16, 2009
10	Georgia	47	1961-01-01Jan. 1, 1961	2006-09-20Sep. 20, 2006
11	Hawaii	33	1962-12-29Dec. 29, 1962	2007-03-29Mar. 29, 2007
12	Idaho	10^[6]	1960-10-09Oct. 9, 1960	1990-06-21Jun. 21, 1990
13	Illinois	85^[7]	1960-10-09Oct. 9, 1960	2009-01-16Jan. 16, 2009
14	Indiana	37	1960-10-09Oct. 9, 1960	2006-03-20Mar. 20, 2006
15	Iowa	24^[8]	1960-06-30Jun. 30, 1960	2006-02-17Feb. 17, 2006
16	Kansas	23	1960-12-19Dec. 19, 1960	1997-02-18Feb. 18, 1997
17	Kentucky	30^[9]	1960-12-19Dec. 19, 1960	2000-05-16May 16, 2000
18	Louisiana	53	1960-10-09Oct. 9, 1960	2005-04-04Apr. 4, 2005
19	Maine	41	1960-10-09Oct. 9, 1960	2006-02-17Feb. 17, 2006
20	Maryland	71^[10]	1960-10-09Oct. 9, 1960	2000-02-16Feb. 16, 2000
21	Massachusetts (Boston alone)	184 (55)	1960-10-09Oct. 9, 1960	2008-10-06Oct. 6, 2008
22	Michigan	34	1960-10-09Oct. 9, 1960	2006-02-17Feb. 17, 2006
23	Minnesota	23	1960-12-19Dec. 19, 1960	2009-01-16Jan. 16, 2009
24	Mississippi	38^[11]	1964-07-19Jul. 19, 1964	2008-10-06Oct. 6, 2008
25	Missouri	37^[7]	1960-10-09Oct. 9, 1960	2007-03-29Mar. 29, 2007
26	Montana	25^[6]	1960-10-09Oct. 9, 1960	2008-10-06Oct. 6, 2008
27	Nebraska	20	1960-12-19Dec. 19, 1960	1993-04-14Apr. 14, 1993
28	Nevada	7^[2]	1961-01-20Jan. 20, 1961	2006-09-20Sep. 20, 2006
29	New Hampshire	22	1960-10-09Oct. 9, 1960	1989-04-11Apr. 11, 1989
30	New Jersey	55^[12]^[13]	1960-10-09Oct. 9, 1960	2006-02-17Feb. 17, 2006
31	New Mexico	44^[5]	1960-10-09Oct. 9, 1960	2006-09-20Sep. 20, 2006
32	New York (New York City alone)	256^[12]^[14] (108)	1960-10-09Oct. 9, 1960	2006-09-20Sep. 20, 2006
33	North Carolina	38	1961-11-05Nov. 5, 1961	2001-08-07Aug. 7, 2001
34	North Dakota	5	1961-07-04Jul. 4, 1961	2005-04-05Apr. 5, 2005
35	Ohio	69^[9]^[15]	1960-10-09Oct. 9, 1960	2005-04-05Apr. 5, 2005
36	Oklahoma	20	1960-12-19Dec. 19, 1960	2007-03-29Mar. 29, 2007
37	Oregon	16^[4]^[16]	1961-01-20Jan. 20, 1961	2005-09-20Sep. 20, 2005
38	Pennsylvania (Philadelphia alone)	159^[13]^[15]^[14] (65)	1960-10-09Oct. 9, 1960	2009-01-16Jan. 16, 2009
39	Rhode Island	44	1960-10-09Oct. 9, 1960	2006-02-16Feb. 16, 2006
40	South Carolina	77	1960-10-09Oct. 9, 1960	2007-03-29Mar. 29, 2007
41	South Dakota	15^[8]	1961-07-04Jul. 4, 1961	1997-02-18Feb. 18, 1997
42	Tennessee	28^[11]	1960-10-09Oct. 9, 1960	2006-03-27Mar. 27, 2006
43	Texas	46	1960-12-19Dec. 19, 1960	2003-07-31Jul. 31, 2003
44	Utah	13	1961-01-20Jan. 20, 1961	2007-03-29Mar. 29, 2007
45	Vermont	17	1960-09-22Sep. 22, 1960	2001-01-03Jan. 3, 2001
46	Virginia	118	1960-10-07Oct. 7, 1960	2006-02-17Feb. 17, 2006
47	Washington	24^[16]^[10]	1961-11-05Nov. 5, 1961	2008-08-19Aug. 19, 2008
48	West Virginia	16	1965-12-21Dec. 21, 1965	2003-07-31Jul. 31, 2003
49	Wisconsin	40	1960-10-09Oct. 9, 1960	2009-01-16Jan. 16, 2009
50	Wyoming	24	1960-12-19Dec. 19, 1960	2006-09-20Sep. 20, 2006
51	District of Columbia	74	1960-12-19Dec. 19, 1960	2005-09-01Sep. 1, 2005
52	U.S. Commonwealths and Territories^[17]	15	1960-10-09Oct. 9, 1960	2007-05-28May 28, 2007
53	Associated States^[18]	5	1982-12-17Dec. 17, 1982	1985-09-16Sep. 16, 1985
54	Foreign States^[19]	1	1982-12-17Dec. 17, 1982	1982-12-17Dec. 17, 1982
Less duplicates	—	(18)
Total	—	2,455	1960-06-30Jun. 30, 1960	2009-01-16Jan. 16, 2009

[edit] Map

Alternatively, click on the state in the map below to go to the list of NHLs in that state.

Click on a state to see a list of the National Historic Landmarks in that state.

Additional NHLs in...

Commonwealths and territories:
Associated states:
Foreign states:

Puerto Rico, Virgin Islands, Guam, Northern Mariana Islands, American Samoa, minor outlying islands
Federated States of Micronesia, Marshall Islands, Palau
Morocco

[edit] Notes

^ ^a ^b National Park Service (November 2007) (PDF), National Historic Landmarks Survey: List of National Historic Landmarks by State, http://www.cr.nps.gov/nhl/designations/Lists/LIST07.pdf, retrieved 2008-04-16
^ ^a ^b Hoover Dam overlaps and is counted in both Arizona and Nevada.
^ ^a ^b Yuma Crossing and Associated Sites included in both Arizona and California
^ ^a ^b Lower Klamath National Wildlife Refuge included in California and Oregon
^ ^a ^b Raton Pass included in Colorado and New Mexico.
^ ^a ^b Lemhi Pass and Lolo Trail appear in Idaho and in Montana.
^ ^a ^b Eads Bridge overlaps and is counted in both Illinois and Missouri
^ ^a ^b Blood Run Site included in Iowa and South Dakota
^ ^a ^b Covington and Cincinnati Suspension Bridge included in Kentucky and Ohio
^ ^a ^b Washington Aqueduct included in both Maryland and Washington, D.C.
^ ^a ^b Siege and Battle of Corinth Sites included in Mississippi and Tennessee
^ ^a ^b Holland Tunnel and Palisades Interstate Park included in both New Jersey and New York
^ ^a ^b Minisink Archeological Site and Washington's Crossing included in New York and Pennsylvania
^ ^a ^b Delaware and Hudson Canal included in New York and Pennsylvania
^ ^a ^b Beginning Point of the U.S. Public Land Survey included in Ohio and Pennsylvania.
^ ^a ^b Bonneville Dam Historic District included in Oregon and Washington
^ The U.S. Commonwealths and Territories having NHLs are: American Samoa (with 2), Midway Islands (1), Northern Mariana Islands (2), Puerto Rico (4), Virgin Islands (5), and Wake Island (1).
^ The Associated States having NHLs are Marshall Islands (with 2), Federated States of Micronesia (2), and Palau (1).
^ The only foreign state having a U.S. NHL is Morocco (with 1 NHL).

[edit] References

Note: The above references, while all authoritative, are not entirely mutually consistent. Some details of this list may have been drawn from one of the references without support from the others. Reader discretion is advised.

[edit] External links

[NHL_list-0] National Park Service (November 2007) (PDF), National Historic Landmarks Survey: List of National Historic Landmarks by State, http://www.cr.nps.gov/nhl/designations/Lists/LIST07.pdf, retrieved 2008-04-16

[HooverDam-1] Hoover Dam overlaps and is counted in both Arizona and Nevada.

[YumaCrossing-2] Yuma Crossing and Associated Sites included in both Arizona and California

[LowerKlamath-3] Lower Klamath National Wildlife Refuge included in California and Oregon

[RatonPass-4] Raton Pass included in Colorado and New Mexico.

[LemhiAndLolo-5] Lemhi Pass and Lolo Trail appear in Idaho and in Montana.

[EadsBridge-6] Eads Bridge overlaps and is counted in both Illinois and Missouri

[BloodRunSite-7] Blood Run Site included in Iowa and South Dakota

[Covington-8] Covington and Cincinnati Suspension Bridge included in Kentucky and Ohio

[WashingtonAqueduct-9] Washington Aqueduct included in both Maryland and Washington, D.C.

[Corinth-10] Siege and Battle of Corinth Sites included in Mississippi and Tennessee

[HollandTunnelAndPalisades-11] Holland Tunnel and Palisades Interstate Park included in both New Jersey and New York

[MinisinkAndCrossing-12] Minisink Archeological Site and Washington's Crossing included in New York and Pennsylvania

[DelawareHudsonCanal-13] Delaware and Hudson Canal included in New York and Pennsylvania

[PublicLandSurvey-14] Beginning Point of the U.S. Public Land Survey included in Ohio and Pennsylvania.

[BonnevilleDam-15] Bonneville Dam Historic District included in Oregon and Washington

[16] The U.S. Commonwealths and Territories having NHLs are: American Samoa (with 2), Midway Islands (1), Northern Mariana Islands (2), Puerto Rico (4), Virgin Islands (5), and Wake Island (1).

[17] The Associated States having NHLs are Marshall Islands (with 2), Federated States of Micronesia (2), and Palau (1).

[18] The only foreign state having a U.S. NHL is Morocco (with 1 NHL).

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Contents

[edit] Detail table

[edit] Map

[edit] Notes

[edit] References

[edit] External links