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LIBRARY › Cities and Towns, State of Washington - Dates of Incorporation, Disincorporation, and Changes of Classification
Reviewed 10/08

Cities and Towns, State of Washington Dates of Incorporation, Disincorporation, and Changes of Classification

Originally Prepared by an Intern in the Office of Financial Management, 1979 Updates by MRSC, through October 2008.  The last new incorporation was in 2003

(See also Table Organized by Date of Incorporation)

Municipality Date of Incorporation Date of
Dis/Re-Incorporation
or Reorganization

Date of Change of Classification


(Session Laws 1889-90, Ch VII) and Notes

(Note that Ch. 81 Laws of 1994 changed the classification of cities to 1st, 2nd, and Towns of the 4th class were designated Towns. The 3rd class designation is no longer used.)


4th/
Town
3rd
(Class Deleted)
2nd  1st  Code (Title 35A RCW)
Aberdeen,
Grays Harbor
5/12/1890     5/12/1890 11/30/1906 3/21/1931  
Airway Heights,
Spokane
6/28/1955   6/28/1955       3/19/1980
Albion, 
Whitman 
3/04/1910    3/04/1910 



Algona, 
King 
8/22/1955   
8/22/1955 

1/26/1970 
Almira, 
Lincoln 
2/01/1904   2/01/1904



Anacortes, 
Skagit 
5/19/1891    5/19/1891  5/31/1918 

6/6/1980
Arlington, 
Snohomish 
5/20/1903    5/20/1903  1/27/1961 

9/27/1993
Asotin, 
Asotin 
1890 7/02/1890  reorganization 7/02/1890 


1/21/1976 
Auburn, 
King 
6/15/1891    Original name was Slaughter 6/15/1891  2/20/1918 

11/12/1969 
Ballard, 
King 

- - - -

4/21/1890 reorganization
8/04/1908  disincorporation; Consolidated with Seattle 8/04/1908.
4/21/1890  2/05/1891 


Bainbridge Island, Kitsap County  9/18/1947  Name changed from Winslow
         11/14/1969
Battleground, 
Clark 
6/18/1951    6/18/1951 


10/29/1975 
Beaux Arts, 
King 
6/08/1954    6/08/1954 



Bellevue, 
King 
3/31/1953   
3/31/1953 

6/10/1970 
Bellingham, 
Whatcom 
11/04/1903  Formed by consolidation of Fairhaven, and Whatcom Certificate shows that Bellingham operated 1st class since 7/29/1904 11/04/1903 
7/10/1915 
Benton City, 
Benton 
7/14/1945    7/14/1945 


5/27/1977 
Bingen, 
Klickitat 
4/18/1924    4/18/1924 


4/09/1979 
Black Diamond, 
King 
2/19/1959    2/19/1959 


12/30/1975 
Blaine, 
Whatcom 
5/20/1890    5/20/1890  5/08/1891 

6/06/1980 
Bonney Lake, 
Pierce 
2/28/1949    2/28/1949  12/08/1966 

6/04/1984 
Bothell, 
King 
4/14/1909 
4/14/1909 


6/28/1971 
Bremerton, 
Kitsap 
10/15/1901 
10/15/1901  4/13/1905  1/15/1937  5/13/1942 
Brewster, 
Okanogan 
4/29/1910 
4/29/1910 


7/14/1987 
Bridgeport, 
Douglas 
3/21/1910 
3/21/1910 


7/25/1988 
Brier, 
Snohomish 
2/11/1965 

2/11/1965 

3/21/1979 
Buckley, 
Pierce 
1889 5/26/1890 reorganization  5/26/1890 


8/12/1974 
Bucoda, 
Thurston 
7/07/1910 
7/07/1910 



Burien, 
King 
2/28/1993 




2/28/1993 
Burlington, 
Skagit 
6/16/1902 
6/16/1902  1/10/1935 


3/16/2006
Camas, 
Clark 
6/18/1906 
6/18/1906  7/13/1914 

5/27/1970 
Carbonado, 
Pierce 
9/13/1948 
9/13/1948 



Carnation, 
King 
12/31/1912  10/29/1951  reincorporation  Name changed from Tolt to Carnation by Ch. 18, law of 1917; finally to Carnation on 10/29/1951. 12/31/1912 


5/11/1979 
Cashmere, 
Chelan 
11/11/1904 
11/11/1904 


3/11/1976 
Castle Rock, 
Cowlitz 
6/20/1890 
6/20/1890 


9/13/1972 
Cathlamet, 
Wahkiakum 
2/18/1907 
2/18/1907 



Centralia, 
Lewis 
2/03/1886  4/28/1890  reincorporation 
4/28/1890 


10/14/1985
Charleston, 
Kitsap 
8/19/1893  5/14/1927  disincorporation; consolidated with Bremerton on 5/14/1927 
8/19/1893 


Chehalis, 
Lewis 
11/23/1883  8/28/1890  reorganization 
8/28/1890 

8/08/1975 
Chelan, 
Chelan 
5/07/1902 
5/07/1902 


9/13/1971 
Cheney, 
Spokane 
11/28/1883  6/24/1909  reorganization 
6/24/1909 

10/09/1973 
Chewelah, 
Stevens 
2/04/1903 
2/04/1903  4/09/1958  7/01/1994


Clarkston, 
Asotin 
8/14/1902 
8/14/1902  3/07/1912 

7/15/1977 
Cle Elum, 
Kittitas 
2/24/1902 
2/24/1902  4/30/1904  7/01/1994


Clyde Hill, 
King 
3/31/1953 
3/31/1953 


11/10/1998
Colfax, 
Whitman 
11/29/1881  4/22/1891  reorganization

Incorporation amended by Legislative Act on 11/28/1883


4/22/1891  7/01/1994


College 
Place, 
Walla Walla 
1/19/1946 
1/19/1946 


2/11/1980 
Colton, 
Whitman 

1890  

5/19/1890  reorganization 5/19/1890 



Colville, 
Stevens 
6/07/1890 
6/07/1890  1/22/1908 
7/01/1994


Columbia, 
King 
1/12/1893  3/18/1909  disincorporation; annexed to Seattle on 3/18/1909  1/12/1893  11/17/1905 


Conconully, 
Okanogan 
11/11/1908 
11/11/1908



Concrete, 
Skagit 
5/08/1909 
5/08/1909 



Connell, 
Franklin 
11/28/1910 
11/28/1910 


12/16/1985 
Cosmopolis, 
Grays Harbor 
1891  6/10/1891  disincorporation (reincorporated under state)  5/10/1890  reorganization  5/10/1890 


5/31/1977 
Coulee City, 
Grant 
5/10/1907 
5/10/1907 



Coulee Dam, 
Okanogan 
2/26/1959 
2/26/1959 



Coupeville, 
Island 
4/20/1910 
4/20/1910 



Covington, 
King 
8/31/1997 




8/31/1997 
Creston, 
Lincoln 
4/20/1903 
4/20/1903 



Cunningham, 
Adams 
9/26/1908  10/01/1924  disincorporation  9/26/1908 



Cusick, 
Pend Oreille 
3/15/1927 
3/15/1927 



Darrington, 
Snohomish 
10/15/1945 
10/15/1945 



Davenport, 
Lincoln 
6/09/1890 
6/09/1890  8/29/1904 
7/01/1994


Dayton, 
Columbia 
11/10/1881  7/19/1904  reorganization 
7/19/1904 

10/31/1997
Deer Park, 
Spokane 
6/24/1908 
6/24/1908 


11/09/1972 
Denver, 
Spokane 

- - - -  

5/26/1890  reorganization. No record of  incorporation or disincorporation




Des Moines, 
King
6/17/1959 

6/17/1959 

3/18/1976 
Du Pont, 
Pierce 
3/26/1912  Election to dissolve as of 11/02/1926. Reincorporated 5/11/1951 3/26/1912 


1/16/1970 
Duvall, 
King 
1/07/1913 
1/07/1913 


9/21/1977 
East Redmond, 
King 
9/14/1956  3/20/1964  disincorporation.  Dissolution of East Redmond by order of State Supreme Court on 3/20/1964. 9/14/1956 



East Stanwood, 
Snohomish 
2/28/1922  5/26/1961  disincorporation; consolidated with Stanwood 5/26/1961  2/28/1922 



East Wenatchee, 
Douglas 
3/11/1935 
3/11/1935 


1/02/1970 
Eatonville, 
Pierce 
10/28/1909 
10/28/1909 



Edgewood, 
Pierce 
2/28/1996 




2/28/1996 
Edmonds, 
Snohomish 
8/14/1890 
8/14/1890  10/05/1908 

12/08/1970 
Elberton, 
Whitman 
4/24/1896  12/06/1966* disincorporation  Listed as disincorporated as of  1/14/1966. 4/24/1896 



Electric City, 
Grant 
8/04/1950 
8/04/1950 


11-02-2006
Ellensburg, 
Kittitas 
11/26/1883  8/25/1893  reorganization 
8/25/1893 

6/06/1991
Elma, 
Grays Harbor 
1890 5/08/1890  reorganization  5/08/1890 


1/08/1976 
Elmer City, 
Okanogan 
4/17/1947 
4/17/1947 



Endicott, 
Whitman 
2/11/1905 
2/11/1905 



Entiat, 
Chelan 
4/25/1944 
4/25/1944 


1980 
Enumclaw, 
King 
2/01/1913 
2/01/1913  8/24/1934 

1/12/1981 
Ephrata, 
Grant 
6/21/1909 
6/21/1909  9/18/1947 

10/06/1986 
Everett, 
Snohomish 
5/04/1893 


5/04/1893

Everson, 
Whatcom 
5/04/1929 
5/04/1929 


3/17/1971 
Fairfield, 
Spokane 
3/03/1905 
3/03/1905 



Fairhaven, 
Whatcom 
5/13/1890  11/04/1903  disincorporation. On 11/04/1903 consolidated with Fairhaven and Whatcom to form Bellingham
5/13/1890 


Farmington, 
Whitman 
1888  5/12/1890 reorganization  5/12/1890 



Ferndale, 
Whatcom 
3/19/1907 
3/19/1907 


8/31/1977 
Fife, 
Pierce 
2/11/1957 
2/11/1957 


3/30/1970 
Fircrest, 
Pierce 
9/19/1925 
9/19/1925 


5/16/1990 
Forest City, 
Kitsap 
8/27/1946  4/25/1950  disincorporation Dissolved on 4/25/1950 by the order of Superior Court of Kitsap County  8/27/1946 



Federal Way, 
King 
2/28/90 




2/28/1990 
Forks, 
Clallam 
8/28/1945 
8/28/1945 


5/31/1984 
Friday 
Harbor, 
San Juan 
2/10/1909 
2/10/1909 



Garfield, 
Whitman 

- - - -  

6/20/1890  reorganization  6/20/1890 



George, 
Grant 
7/18/1961 
7/18/1961 



10/02/1995
George Town, 
King 
1/13/1904  6/25/1910  disincorporation; consolidated with City of Seattle on 6/25/1910
1/13/1904 


Gig Harbor, 
Pierce 
7/12/1946 
7/12/1946 


4/30/1981 
Gilman, 
King  - See Issaquah
4/29/1892  Name changed to Issaquah by Leg. Act, Ch. 6, 1899 on 2/02/1899. 4/29/1892 



Gold Bar, 
Snohomish 
9/16/1910 
9/16/1910 

10/19/1990 10/19/1990
Goldendale, 
Klickitat 
11/14/1879  4/15/1902 reorganization  11/14/1879  8/09/1939 

1/06/1986 
Grand Coulee, 
Grant 
11/06/1935 

11/06/1935 

7/24/1990
Grandview, 
Yakima 
9/21/1909 
9/21/1909  8/09/1944 


6/19/1979
Granger, 
Yakima 
9/28/1909 
9/28/1909 


6/28/2004 
Granite Falls, 
Snohomish 
12/21/1903 
12/21/1903 


10/30/1992
Hamilton, 
Skagit 
3/19/1891 
3/19/1891 



Harrah, 
Yakima 
1/23/1946 
1/23/1946 



Harrington, 
Lincoln 
4/17/1902 
4/17/1902 


5/08/1979 
Hartline, 
Grant 
3/06/1907 
3/06/1907 



Hatton, 
Adams 
7/31/1907 
7/31/1907 



Hillyard,
Spokane
12/18/1895  9/30/1924 disincorporation; annexed to City of Spokane
12/18/1895 


Hoquiam, 
Grays Harbor 
5/21/1890 
5/21/1890  8/17/1899  11/19/1907 
2/05/1976 
Houghton, 
King 
7/30/1947  7/31/1968  disincorporation; consolidated with Kirkland on 7/31/1968. 7/30/1947 



Hunts Point, 
King 
8/22/1955 
8/22/1955 



Ilwaco, 
Pacific 
12/16/1890 
12/16/1890 


6/21/1987 
Index, 
Snohomish 
10/11/1907 
10/11/1907 



Ione, 
Pend Oreille 
1/11/1910 
1/11/1910 



Issaquah, 
King 
4/29/1892  Original name was Gilman.
4/29/1892  12/24/1959 

2/21/1973 
Kahlotus, 
Franklin 
5/31/1907 
5/31/1907 


3/20/1981 
Kalama, 
Cowlitz 
11/29/1871  11/09/1877  disincorporation  7/16/1890 reincorporation 7/16/1890 


11/08/1976 
Kelso, 
Cowlitz 
1890   5/19/1890  reorganization; became Charter Code City  11/1993 5/19/1890  8/22/1908 

12/05/1969 
Kenmore, 
King 
08/31/1998




08/31/1998 
Kennewick, 
Benton 
2/05/1904 
2/05/1904  6/20/1910 

10/26/1976 
Kent, 
King 
5/28/1890 
5/28/1890  1/28/1908 

12/15/1969 
Kettle Falls, 
Stevens 
12/17/1891 
12/17/1891 


7/24/1979 
Kirkland, 
King 
10/12/1905 
10/12/1905  5/28/1936 

12/05/1969 
Kittitas, 
Kittitas 
12/09/1931 
12/09/1931 


2/01/1979 
Krupp, 
Grant 
1/07/1911  Also known as Marlin
1/07/1911 



La Center, 
Clark 
8/27/1909 
8/27/1909 


9/27/1993
Lacey, 
Thurston 
12/05/1966 

12/05/1966 

12/13/1973 
La Conner, 
Skagit 
11/20/1883  5/14/1890  reorganization 5/14/1890 



Le Crosse, 
Whitman 
2/19/1917 
2/19/1917 



Lake Forest Park, 
King 
6/20/1961 
6/20/1961  10/3/1966 

2/13/1990
Lakeside, 
Chelan 
5/21/1904  Consolidated with City of Chelan. Election to consolidate with Chelan held 1/10/56. Filed with Sec of State1/21/1957 5/21/1904 



Lake
Stevens, 
Snohomish 
11/29/1960 
11/29/1960 


12/30/1975 
Lakewood, 
Pierce 
2/28/1996 




2/28/1996
Lamont, 
Whitman 
10/22/1910 
10/22/1910 



Langley, 
Island 
2/26/1913 
2/26/1913 


1/27/1975 
Latah, 
Spokane 
4/09/1892 
4/09/1892 



Leaven-
worth, 
Chelan 
9/05/1906 
9/05/1906  7/10/1911 


8/17/1998
Lewiston, 
?* 
1/15/1863  *No record of disposition (Probably Lewiston Idaho; Idaho split from Washington 1863)




Liberty Lake, 
Spokane
8/31/2001
2/04/1902 



8/31/2001
Lind, 
Adams 
2/04/1902 
2/04/1902 



Little Falls, 
Lewis 
1/12/1906  Name changed to Vader by Leg. Act, Ch. 181, laws of 1913 on 3/25/1913. 1/12/1906 



Long Beach, 
Pacific 
1/18/1922 
1/18/1922 


10/15/1984 
Longview, 
Cowlitz 
2/14/1924 

2/14/1924 

11/20/1969 
Lyman, 
Skagit 
5/08/1909 
5/08/1909 



Lynden, 
Whatcom 
3/16/1891 
3/16/1891  12/26/1934 

2/19/1971 
Lynnwood, 
Snohomish 
4/20/1959 

4/20/1959 

11/02/1971 
Mabton, 
Yakima 
11/07/1905 
11/07/1905 


6/03/1983 
Malden, 
Whitman 
12/20/1909 
12/20/1909 



Mansfield, 
Douglas 
2/23/1911 
2/23/1911 



Maple
Valley, 
King 
8/31/1997




8/31/1997
Marcus, 
Stevens 
10/18/1910 
10/18/1910 



Marysville, 
Snohomish 
3/20/1891 
3/20/1891  12/27/1961 

10/12/1976 
Mattawa, 
Grant 
6/03/1958 
6/03/1958 



McCleary, 
Grays Harbor 
1/09/1943 
1/09/1943 


1/25/1988 
McMurray, 
Skagit 
2/16/1910  10/31/1922 disincorporation  2/16/1910 



Medical 
Lake, 
Spokane 
6/18/1890 
6/18/1890 


12/04/1980 
Medina, 
King 
8/19/1955 

8/19/1955 

12/01/1970 
Mercer Island City, 
King 
7/19/1960 


7/19/1960 
1/25/1978 
Mercer Island Town, 
King 
9/01/1960  6/26/1970 disincorporation; annexed by Mercer Island City on 6/26/1970. 9/01/1960 



Mesa, 
Franklin 
6/23/1955 
6/23/1955 


2/18/1988 
Metaline, 
Pend Oreille 
10/06/1948 
10/06/1948 



Metaline Falls 
Pend Oreille 
5/13/1911 
5/13/1911 



Mill Creek, 
Snohomish 
9/30/1983 




9/30/1983 
Millwood, 
Spokane 
10/26/1927 
10/26/1927 


4/07/2008
Milton, 
Pierce 
9/04/1907 
9/04/1907 


1/23/1989 
Molson, 
Okanogan 
2/13/1920  10/06/1921  disincorporation; incorporation was declared invalid by order of Supreme Court on 10/06/1921. 2/13/1920 



Monroe, 
Snohomish 
1/07/1903 
1/07/1903  4/03/1962 

11/04/1985
Montesano, 
Grays Harbor 
11/26/1883  2/12/1891  reorganization 11/26/1883 


12/16/1974 
Morton, 
Lewis 
1/07/1914 
1/07/1914 


12/07/1970 
Moses Lake, 
Grant 
9/19/1938 
9/19/1938  6/23/1948 

7/02/1986 
Mossyrock, 
Lewis
1/02/1948 
1/02/1948 


3/17/1970 
Mountlake Terrace, 
Snohomish 
11/30/1954 

11/30/1954 

2/16/1971 
Mount Vernon, 
Skagit 
7/05/1890 
7/05/1890 


10/12/1971 
Moxee City, 
Yakima 
4/27/1921  Dropped name to Moxee upon OMC. 4/27/1921 


4/29/1989 
Mukilteo, 
Snohomish 
5/08/1947 
5/08/1947 


7/03/1970 
Naches, 
Yakima 
5/04/1921 
5/04/1921 



Napavine, 
Lewis 
11/21/1913 
11/21/1913 


8/12/1975 
Nespelem, 
Okanogan 
4/15/1935 
4/15/1935 



Newcastle, 
King 
9/30/1994  Name changed from Newport Hills.



9/30/1994 
Newport, 
Pend Oreille 
4/16/1903 
4/16/1903 


1/28/1970 
Newport Hills, 
King 
9/30/1994  Name changed to Newcastle.



9/30/1994 
New Whatcom, 
Whatcom 
5/07/1890 Incorporated as Sehome, name changed to New Whatcom 4/18/1890.  Consolidated with Whatcom 12/29/1890 retaining name New Whatcom, Name changed by State Legislature to Whatcom 6/14/1901.

11/04/1903  disincorporation; Fairhaven and Whatcom consolidated to form Bellingham on 11/04/1903.


5/07/1890 


Nooksack, 
Whatcom 
12/06/1912 
12/06/1912 


4/05/1971 
Normandy Park, 
King 
6/08/1953 

6/08/1953 


North Bend, 
King 
3/12/1909 
3/12/1909 


3/02/1973 
North Bonneville, 
Skamania 
6/25/1935 
6/25/1935 


3/18/1974
Northport, 
Stevens 
7/01/1898 
7/01/1898 



North Yakima, 
Yakima 
1/27/1886  6/02/1894  reorganization. Name changed to Yakima on 1/01/1918 by Ch. 6 laws of 1917 1/27/1886  6/02/1894 


Oakesdale, 
Whitman 
1888  5/19/1890  reorganization 5/19/1890 



Oak Harbor, 
Island 
5/14/1915 
5/14/1915  5/22/1964 

10/16/1973 
Oakville, 
Grays Harbor 
12/18/1905 
12/18/1905 


8/01/1977 
Ocean 
Shores 
Grays Harbor 
11/18/1970 




11/18/1970 
Ocosta, 
Grays Harbor 
7/29/1891  11/25/1932  disincorporation 




Odessa, 
Lincoln 
9/25/1902 
9/25/1902 



Okanogan, 
Okanogan 
10/29/1907 
10/29/1907  7/15/1947 

3/30/98
Olympia, 
Thurston 
1/28/1859  11/07/1890 reorganization
11/07/1890 

1/04/1978 
Omak, 
Okanogan 
2/11/1911 
2/11/1911  6/12/1948  7/01/1994



8/02/2007
Oroville, 
Okanogan 
8/07/1908 
8/07/1908 


7/06/1992
Orting, 
Pierce 
1889 5/01/1890 reorganization 5/01/1890 


3/21/1980
Othello, 
Adams 
5/31/1910 
5/31/1910  11/25/1955 

2/15/1989 
Pacific, 
King 
8/10/1909 
8/10/1909  3/21/1960 

9/29/1989 
Palouse, 
Whitman 
1890  5/12/1890  reorganization

Original name was Palouse City. 

5/12/1890  1/09/1892  7/01/1994



Pasco, 
Franklin 
9/03/1891 
9/03/1891  12/17/1909 

1/10/1977 
Pataha City, 
Garfield 

- - - -

4/27/1892 reorganization 

No record of disposition; briefly known as Waterstown and Favorsburg.3






Pateros, 
Okanogan 
5/01/1913 
5/01/1913 


2/10/1988 
Pe Ell, 
Lewis 
3/09/1906 
3/09/1906 



Pomeroy, 
Garfield 
2/03/1886  6/12/1917  reorganization 2/03/1886  6/12/1917 

9/08/1997 
Port 
Angeles, 
Clallam 
6/11/1890 
6/11/1890  2/12/1891 

11/18/1971 
Port Orchard, 
Kitsap 
8/19/1893 
8/19/1893  10/17/1961  7/01/1994



Port Townsend, 
Jefferson 
1/16/1860  11/05/1873  reincorporation 

File also shows it was incorporated on 11/05/1873.

11/05/1873  9/23/1896 

1/16/1997
Poulsbo, 
Kitsap 
12/18/1907 
12/18/1907 


12/19/1969 
Prescott, 
Walla Walla 
3/13/1903 
3/13/1903 


3/19/1992
Prosser, 
Benton 
3/02/1899 
3/02/1899  1/16/1909 

10/12/1971 
Pullman, 
Whitman 
1888 5/09/1890  reorganization 5/09/1890  1/16/1893 

2/18/1971 
Puyallup, 
Pierce 
8/19/1890 

8/19/1890 

1980 
Quincy, 
Grant 
3/27/1907 
3/27/1907 


4/12/1988 
Rainier, 
Thurston 
10/23/1947 
10/23/1947 



11/00/2001
Ravenna, 
King 

- - - - 

3/18/1909  disincorporation; annexed to Seattle on 3/18/1909.




Ravensdale, 
King 
8/15/1913  No record of disposition.





Raymond, 
Pacific 
8/06/1907 

8/06/1907 

3/12/1974 
Reardan, 
Lincoln 
4/14/1903 
4/14/1903 



Redmond, 
King 
12/31/1912 
12/31/1912  6/22/1961 

10/13/1970 
Renton, 
King 
9/06/1901 
9/06/1901  11/18/1908  4/04/1947 
1/15/1970 
Republic, 
Ferry 
5/22/1900 

5/22/1900 

12/07/1990
Richland, 
Benton 
12/10/1958

Original date of incorporation 4/28/1910

12/04/1948  disincorporation 

12/10/1958  reincorporation

4/28/1910 

12/10/1958 
Ridgefield, 
Clark 
8/26/1909 
8/26/1909 


5/02/1985
Ritzville, 
Adams 
7/17/1890 
7/17/1890  4/21/1911  7/01/1994


Riverside, 
Okanogan 
12/22/1913 
12/22/1913 



Rockford, 
Spokane 
6/18/1890 
6/18/1890 



Rock Island, 
Douglas 
12/08/1930 
12/08/1930 

1/23/1989  1/23/1989
Rosalia, 
Whitman 
3/23/1894 
3/23/1894 



Roslyn, 
Kittitas
1886 4/26/1890  reorganization 
4/26/1890  7/01/1994


Ross Park, 
Spokane 

- - - -  

5/17/1890 reorganization; no record as to disposition. 5/17/1890



Roy, 
Pierce 
1/16/1908 
1/16/1908 


6/16/1970 
Royal City, 
Grant 
2/14/1962 
2/14/1962 


1/18/1985 
Ruby, 
Okanogan 
9/01/1890  No record of disincorporation. 9/01/1890 



Ruston, 
Pierce 
11/10/1906 
11/10/1906 



St. John, 
Whitman 
3/10/1904 
3/10/1904 



Sammamish, 
King 
8/31/1999 




8/31/1999 
SeaTac, 
King 
2/28/1990 




2/28/1990 
Seattle, 
King 
12/2/1869 



12/2/1869 
Sedro
Skagit 
3/19/1891

Vanished after a flood in 1894 and a fire in 1900.3

11/03/1898  disincorporation  3/19/1891 


8/30/2007
Sedro-
Woolley, 
Skagit 
12/21/1898 
12/21/1898  8/30/1904  7/01/1994



Sehome, Whatcom 7/16/1888 Reincorporated as New Whatcom 4/18/1890. Consolidated with Whatcom  retaining name New Whatcom 12/29/1890




Selah, 
Yakima 
4/03/1919 
4/03/1919 


5/28/1975 
Sequim, 
Clallam 
10/31/1913 
10/31/1913  1/04/1974 

10/26/1993
Shelton, 
Mason 
5/23/1890 
5/23/1890  11/19/1926 

12/19/1980 
Shoreline, 
King 
8/31/1995 




8/31/1995 

Sidney, 
Kitsap

See Port Orchard 

9/04/1890

Name changed to Port Orchard by Leg. Act Ch. 21 Laws of 1903. 

1903 reorganization 9/04/1890 



Skykomish, 
King 
6/05/1909 
6/05/1909 



Slaughter, 
King 

See Auburn

6/15/1891  Name changed to Auburn by Leg. Act, laws of 1893, Page 39. 6/15/1891 



Snohomish, 
Snohomish 
11/24/1883 
11/24/1883  7/01/1890 


Snoqualmie, 
King 
6/09/1903 
6/09/1903 


10/21/1976 
Soap Lake, 
Grant 
6/09/1919 
6/09/1919  6/13/1949 

2/01
2/00/2001
South Bend, 
Pacific 
9/27/1890 
9/27/1890  2/23/1892 

6/14/1974 
South Cle Elum, 
Kittitas 
8/28/1911 
8/28/1911 



South East Seattle, 
King 
7/05/1906  3/18/1909 disincorporation; annexed to Seattle on 3/18/1909.
7/05/1906 


South Park, 
King 
1/06/1903  3/18/1909  disincorporation; annexed to Seattle on 3/18/1909. 1/06/1903 



South Prairie, 
Pierce 
2/17/1909 
2/17/1909 



South 
Seattle, 
King 
7/14/1905  3/18/1909  disincorporation; annexed to Seattle on 3/18/1909. 




Spangle, 
Spokane 
1888 8/23/1890 reincorporation 8/23/1890 


9/25/1978 
Spokane, 
Spokane 
11/29/1881  In 1890 "Falls" dropped from original name.


11/29/1881 
Spokane Valley, Spokane 3/31/2003
10/21/1903 


3/31/2003
Sprague, 
Lincoln 
11/28/1883  7/13/1891 reorganization

No record available of classification per letter dated 11/30/1950 by city attorney.





6/17/1980 
Springdale, 
Stevens 
2/09/1903 
2/09/1903 



Stanwood, 
Snohomish 
10/21/1903 
10/21/1903 


9/01/1971 
Starbuck, 
Columbia 
9/18/1905 
9/18/1905 



Steilacoom, 
Pierce 
1854  5/26/1890 reorganization 5/26/1890 



Stevenson, 
Skamania 
12/16/1907 
12/16/1907 


10/23/1978 
Sultan, 
Snohomish 
6/28/1905 
6/28/1905 


9/09/1992
Sumas, 
Whatcom 
6/18/1891 
6/18/1891 


4/15/1971 
Sumner, 
Pierce 
2/07/1891 
2/07/1891  6/13/1928 

8/20/1982 
Sunnyside, 
Yakima 
9/26/1902 
9/26/1902  3/04/1921 

4/16/1979 
Tacoma, 
Pierce 
11/12/1875 



11/12/1875 
Tekoa, 
Whitman 
1889  5/12/1890  reorganization  5/12/1890  1/23/1911  7/01/1994


Tenino, 
Thurston 
7/24/1906 
7/24/1906 


7/18/1990
Tieton, 
Yakima 
6/05/1942 
6/05/1942 


2/05/2004
Toledo, 
Lewis 
10/10/1892 
10/10/1892 


1/09/1976 

Tolt, 
King 

See Carnation

12/31/1912  Name changed to Carnation under Ch. 18, Law of 1917 and back to Tolt on 5/03/1928; finally back to Carnation on 10/29/1951 12/31/1912 



Tonasket, 
Okanogan 
12/16/1927 
12/16/1927 



Toppenish, 
Yakima 
4/29/1907 
4/29/1907  7/22/1910 

11/18/1980 
Tukwila, 
King 
6/23/1908 
6/23/1908  1/17/1962 

3/29/1977 
Tumwater, 
Thurston 
11/25/1869 10/11/1890 
reorganization
10/11/1890  3/13/1962 

7/21/1994
Twisp, 
Okanogan 
8/13/1909 
8/13/1909 



Union Gap, 
Yakima 
11/23/1883  3/26/1896  reorganization

Name changed from Yakima City on 1/17/1905

3/26/1896 



4/21/1998
Uniontown, 
Whitman 
1890  5/23/1890  reorganization 5/23/1890 



University Place, 
Pierce
8/31/1995 




8/31/1995 
Vader, 
Lewis 
1/12/1906  Name changed from Little Falls by Leg. Act. Ch. 181 on 3/25/1913. 1/12/1906 


10/27/1976 
Vancouver, 
Clark 
1/23/1857  12/04/1890  reorganization
12/04/1890 
2/11/1952 
Waitsburg, 
Walla Walla 
11/25/1881 
Never reorganized; operates by Territory Charter
11/25/1881 



Walla Walla 
Walla Walla 
1/11/1862  11/28/1883  reincorporation. File also shows it was incorporated on 11/28/1883.
11/28/1883 

5/27/1970 
Wapato, 
Yakima 
9/16/1908 
9/16/1908  5/15/1947  7/01/1994


Warden, 
Grant 
6/16/1910 
6/16/1910 


2/13/1990 
Washougal, 
Clark 
12/04/1908 
12/04/1908 


10/22/1975 
Washtucna, 
Adams 
11/14/1903 
11/14/1903



Waterville, 
Douglas 
5/12/1890 
5/12/1890 



Waverly, 
Spokane 
5/15/1907 
5/15/1907 



Wenatchee, 
Chelan 
1/07/1892 
1/07/1892  3/09/1904 

8/26/1970 
Westlake, 
Grant 
1/17/1957  7/05/1972 
disincorporation 
1/07/1957 



Westport, 
Grays Harbor 
6/26/1914 
6/26/1914 


10/18/1974 
West Richland, 
Benton 
6/17/1955 
6/17/1955 


8/19/1976 
West Seattle, 
King 
4/28/1902  3/18/1909  disincorporation; annexed to Seattle on 3/18/1909 4/28/1902  7/23/1904 


Whatcom, 
Whatcom 
11/24/1883  1/09/1891  disincorporation; Consolidated with New Whatcom to form a third class city. Name changed back to Whatcom 1901. Consolidated with Fairhaven to form Bellingham in  1903




White 
Salmon, 
Klickitat 
6/03/1907 
6/03/1907 


12/29/1978 
Wilbur, 
Lincoln 
8/11/1890 
8/11/1890 



Wilkeson, 
Pierce 
7/24/1909 
7/24/1909 



Wilson Creek, 
Grant 
5/08/1903 
5/08/1903 



Winlock, 
Lewis 
1890 5/07/1890  reorganization  5/07/1890 


2/04/1972 
Winslow, 
Kitsap 
9/18/1947 
9/18/1947 


11/14/1969 
Winthrop, 
Okanogan 
3/12/1924 
3/12/1924 



Woodinville, 
King 
3/31/1993 




3/31/1993 
Woodland, 
Cowlitz 
3/27/1906 
3/27/1906 


12/16/1970 
Woodway, 
Snohomish 
2/26/1958 
2/26/1958 


8/18/1986 
Woolley, 
Skagit 
5/15/1891  11/14/1898 disincorporation 5/15/1891 


8/21/1986 
Wynooche, 
Chehalis2
2/22/1888  6/08/1925  disincorporation 

4/29/1890  reorganization 






Yacolt, 
Clark 
7/31/1908 
7/31/1908 



Yakima, 
Yakima 
1/27/1886  6/02/1894  reorganization 

Name changed from North Yakima on 1/01/1918 by Laws of 1917.

1/27/1886  6/02/1894  11/15/1921  8/09/1929 
Yakima City, 
Yakima 
11/23/1883  3/26/1896 reorganization

Name changed from Yakima City to Union Gap on 1/17/1905

3/26/1896 



Yarrow Point,
King 
06/24/1959 
06/24/1959 



Yelm, 
Thurston
12/10/1924 
12/10/1924 


12/08/1989
Zillah, 
Yakima 
01/05/1911 
01/05/1911 


04/21/1970

FOOTNOTES:

1 All dates are date filed with the Secretary of State.

2 Established as Chehalis County by territorial legislature in 1854. In 1907, the state legislature approved division of the county into two counties, Chehalis County and Grays Harbor County. The state supreme court ruled against the act, and in 1915 the legislature changed the name of the whole to Grays Harbor County. Information from private author, see foot three.

3 Information from Washington State Place Names (book) written by James H. Phillips.

4 Note Ch. 81 Laws of 1994 changed the classification of the cities to: First Class City, Second Class City, and Towns. Those cities that were Third Class Cities became Second Class Cities. Towns of the Fourth Class were designated Towns.