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Washington State Constitution: Amendments

Prepared by Mary Whisner, Christina Luini, and Frank Ott. Posted Sept. 2011; last updated July 11, 2013.

The people of Washington have amended the constitution over 100 times. This table lists the amendments and cites the Laws of Washington and, when available, the state voters' pamphlets.

The text of all the amendments through 2010, in the order of passage, is here.

For more on the history of the Constitution, particularly its drafting in 1889, see Washington State Constitution: History.

AmendmentArticle, Section AffectedTopicHistory
1 Art. XVI, Sec. 5 Investment of school fund 1893 p 9 Section 1. Approved November, 1894.
2 Art. VI, Sec. 1 Qualifications of voters 1895 p 60 Section 1. Approved November, 1896.
3 Art. VII, Sec. 2 Taxation 1899 p 121 Section 1. Approved November, 1900.
4 Art. I, Sec. 11 Religious freedom 1903 p 283 Section 1. Approved November, 1904.
5 Art. VI, Sec. 1 Qualifications of electors (women's suffrage)
1909 p 26 Section 1. Approved November, 1910.
6 Art. III, Sec. 10 Vacancy in office of governor 1909 p 642 Section 1. Approved November, 1910.
7 Art. II, Secs. 1, 21 Legislative powers, where vested 1911 p 136. Approved November, 1912.
8 Art. I, Secs. 33, 34 Recall of elective officers 1911 p 504 Section 1. Approved November, 1912.
9 Art. I, Sec. 16 Eminent domain 1919 p 385 Section 1. Approved November, 1920. 1920 voters' pamphlet.
10 Art. I, Sec. 22
Rights of the accused
1921 p 79 Section 1. Approved November, 1922. 1922 voters' pamphlet.
11 Art. VIII, Sec. 4 Moneys disbursed only by appropriations 1921 p 80 Section 1. Approved November, 1922. 1922 voters' pamphlet.
12 Art. XI, Sec. 5
County government
1923 p 254 Section 1. Approved November, 1924. 1924 voters' pamphlet.
13 Art. II, Sec. 15
Vacancies in legislature
1929 House Joint Resolution No. 13, p 689. Approved November, 1930. 1930 voters' pamphlet.
14 Art. VII, Sec. 1
Taxation 1929 p 499 Section 1. Approved November, 1930. 1930 voters' pamphlet.
15 Art. XV, Sec. 1
Harbor line commission
1931 p 417 Section 1. Approved November, 1932. 1932 voters' pamphlet.
16 Art. XII, Sec. 11
Stockholder liability
1939 Senate Joint Resolution No. 8, p 1024. Approved November, 1940. 1940 voters' pamphlet.
17 Art. VII, Sec. 2
Taxation
1943 House Joint Resolution No. 1, p 936. Approved November, 1944; 1944 voters' pamphlet.
18 Art. II, Sec. 40
Highway funds
1943 House Joint Resolution No. 4, p 938. Approved November, 1944. 1944 voters' pamphlet.
19 Art. VII, Sec. 3
Taxation of federal agencies and property
1945 House Joint Resolution No. 9, p 932. Approved November, 1946. 1946 voters' pamphlet.
20 Art. XXVIII, Sec. 1
Compensation of state officers
1947 Senate Joint Resolution No. 4, p 1371. Approved November 2, 1948. 1948 voters' pamphlet.
21 Art. XI, Sec. 4
County government and township organization
1947 Senate Joint Resolution No. 5, p 1372. Approved November 2, 1948. 1948 voters' pamphlet.
22 Art. XI, Sec. 7
County officers limited to two terms (repeal)
1947 House Joint Resolution No. 4, p 1385. Approved November 2, 1948. 1948 voters' pamphlet.
23 Art. XI, Sec. 16
Combined city and county
1947 House Joint Resolution No. 13, p 1386. Approved November 2, 1948. 1948 voters' pamphlet.
24 Art. II, Sec. 33
Alien ownership
1949 Senate Joint Resolution No. 9, p 999. Approved November 7, 1950. 1950 voters' pamphlet.
25 Art. IV, Sec. 3(a)
Establishing retirement age for judges of supreme and superior courts
1951 House Joint Resolution No. 6, p 960. Approved November 4, 1952. 1952 voters' pamphlet.
26 Art. II, Sec. 41
Permitting the legislature to amend initiative measures
1951 Substitute Senate Joint Resolution No. 7, p 959. Approved November 4, 1952. 1952 voters' pamphlet.
27 Art. VIII, Sec. 6
Extending bonding powers of school districts
1951 House Joint Resolution No. 8, p 961. Approved November 4, 1952. 1952 voters' pamphlet.
28 Art. IV, Secs. 6, 10
Increasing monetary jurisdiction of justice courts
1951 Substitute House Joint Resolution No. 13, p 962; Approved November 4, 1952. 1952 voters' pamphlet.
29 Art. II, Sec. 33
Alien ownership
1953 House Joint Resolution No. 16, p 853. Approved November 2, 1954. 1954 voters' pamphlet.
30 Art. II, Secs. 1, 1(a)
Initiative and referendum petitions
1955 Senate Joint Resolution No. 4, p 1860. Approved November 6, 1956. 1956 voters' pamphlet.
31 Art. III, Sec. 25
Qualifications, compensation, offices which may be abolished
1955 Senate Joint Resolution No. 6, p 1861. Approved November 6, 1956. 1956 voters' pamphlet.
32 Art. II, Sec. 15
Vacancies in legislature and in partisan county elective office
1955 Senate Joint Resolution No. 14, p 1862. Approved November 6, 1956. 1956 voters' pamphlet.
33 Art. XIV, Sec. 1
State boundaries
1957 Senate Joint Resolution No. 10, p 1292. Approved November 4, 1958. 1958 voters' pamphlet.
34 Art. I, Sec. 11
Religious freedom
1957 Senate Joint Resolution No. 14, p 1299. Approved November 4, 1958. 1958 voters' pamphlet.
35 Art. II, Sec. 25
Extra compensation prohibited
1957 Senate Joint Resolution No. 18, p 1301. Approved November 4, 1958. 1958 voters' pamphlet.
36 Art. II, Sec. 1
Publication and distribution of voters' pamphlets
1961 Senate Joint Resolution No. 9, p 2751. Approved November, 1962. 1962 voters' pamphlet
37 Art. XXIII, Sec. 1
Publication of proposed constitutional amendments
1961 Senate Joint Resolution No. 25, p 2753. Approved November, 1962. 1962 voters' pamphlet.
38 Art. IV, Sec. 2(a)
Temporary performance of judicial duties
1961 House Joint Resolution No. 6, p 2757. Approved November, 1962. 1962 voters' pamphlet.
39 Art. II, Sec. 42
Governmental continuity during emergency periods
1961 House Joint Resolution No. 9, p 2758. Approved November, 1962. 1962 voters' pamphlet.
40 Art. XI, Sec. 10
City charters
1963 ex.s. Senate Joint Resolution No. 1, p 1526. Approved November 3, 1964. 1964 voters' pamphlet.
41 Art. IV, Sec. 29
Election of superior court judges
1965 ex.s. Substitute Senate Joint Resolution No. 6, p 2815. Approved November 8, 1966. 1966 voters' pamphlet.
42 Art. II, Sec. 33
Alien ownership (repeal)
1965 ex.s. Senate Joint Resolution No. 20, p 2816. Approved November 8, 1966.1966 voters' pamphlet.
43 Art. IX, Sec. 3
Common school construction fund
1965 ex.s. Senate Joint Resolution No. 22, part 1, p 2817. Approved November 8, 1966. 1966 voters' pamphlet.
44 Art. XVI, Sec. 5
Investment of permanent school fund
1965 ex.s. Senate Joint Resolution No. 22, part 2, p 2817. Approved November 8, 1966. 1966 voters' pamphlet.
45 Art. VIII, Sec. 8
Port expenditures to promote industrial or trade development
1965 ex.s. Senate Joint Resolution No. 25, p 2819. Approved November 8, 1966.1966 voters' pamphlet.
46 Art. VI, Sec. 1A
Voter qualifications for presidential elections
1965 ex.s. Substitute House Joint Resolution No. 4, p 2820. Approved November 8, 1966. 1966 voters' pamphlet.
47 Art. VII, Sec. 10
Retired persons property tax exemption
1965 ex.s. House Joint Resolution No. 7, p 2821. Approved November 8, 1966.1966 voters' pamphlet.
48 Art. VIII, Sec. 3
Publication of laws authorizing state debt
1965 ex.s. House Joint Resolution No. 39, p 2822. Approved November 8, 1966. 1966 voters' pamphlet.
49 Art. XXIX, Sec. 1
Investment of public pension funds
1969 Senate Joint Resolution No. 5, p 2975. Approved November 5, 1968. 1968 voters' pamphlet (King County).
50 Art. IV, Sec. 30
Authorizing state court of appeals
1969 Senate Joint Resolution No. 6, p 2975. Approved November 5, 1968. 1968 voters' pamphlet (King County).
51 Art. VIII, Sec. 9
Providing for state building authority
1969 Senate Joint Resolution No. 17, p 2976. Approved November 5, 1968. 1968 voters' pamphlet (King County).
52 Art. II, Sec. 15; Art. XI, Sec. 6
Vacancy in legislative and county elective offices
1969 Senate Joint Resolution No. 24, p. 2976. Approved November 5, 1968. 1968 voters' pamphlet (King County).
53 Art. VII, Sec. 11
Taxation based on actual use ("open space" amendment)
1969 House Joint Resolution No. 1, p 2976. Approved November 5, 1968. 1968 voters' pamphlet (King County).
54 Art. XXX, Sec. 1
Authorizing compensation increase during term for officials who do not set own salary
1969 House Joint Resolution No. 13, p 2976. Approved November 5, 1968. 1968 voters' pamphlet (King County).
55 Art. VII, Sec. 2
Property taxation – one percent limitation
1971 Senate Joint Resolution No. 1, p 1827. Approved November, 1972. 1972 voters' pamphlet.
56 Art. II, Sec. 24
Permitting authorization of lotteries
1971 Senate Joint Resolution No. 5, p 1828. Approved November 7, 1972.1972 voters' pamphlet.
57 Art. XI, Secs. 5, 8
Setting of county officers' salaries
1971 Senate Joint Resolution No. 38, p 1829. Approved November, 1972. 1972 voters' pamphlet.
58 Art. XI, Sec. 16
Combined city-county governments
1971 House Joint Resolution No. 21, p 1831. Approved November, 1972. 1972 voters' pamphlet.
59 Art. VII, Sec. 2
Changing excess levy election formula
1971 House Joint Resolution No. 47, p 1834. Approved November, 1972. 1972 voters' pamphlet.
60 Art. VIII, Secs. 1, 3
Changing constitutional debt limitation formula
1971 House Joint Resolution No. 52, p 1836. Approved November, 1972. 1972 voters' pamphlet.
61 Art. XXXI
Sex equality – rights and responsibilities (Equal Rights Amendment)
1972 House Joint Resolution No. 61, p 526. Approved November, 1972. 1972 voters' pamphlet.
62 Art. III, Sec. 12
Governor's veto power
1974 Senate Joint Resolution No. 140, p 806. Approved November 5, 1974. 1974 voters' pamphlet (North King County).
63 Art. VI, Sec. 1
Qualifications of electors (residency)
1974 Senate Joint Resolution No. 143, p 807. Approved November 5, 1974. 1974 voters' pamphlet (North King County).
64 Art. VII, Sec. 2
Excess school levies
1975-'76 2nd ex.s. Senate Joint Resolution No. 137, p 518. Approved November 2, 1976. 1976 voters' pamphlet (King County).
65 Art. IV, Secs. 6, 10
Jurisdiction of superior courts, justices of the peace (district courts)
1977 Senate Joint Resolution No. 113, p 1714. Approved November 8, 1977. 1977 voters' pamphlet.
66 Art. XII, Sec. 18
Transportation rates
1977 House Joint Resolution No. 55, p 1713. Approved November 8, 1977. 1977 voters' pamphlet.
67 Art. XII, Sec. 14
Prohibition against combinations by carriers (repeal)
1977 House Joint Resolution No. 57, p 1714. Approved November 8, 1977. 1977 voters' pamphlet.
68 Art. II, Sec. 12
Sessions of legislature
1979 Substitute Senate Joint Resolution No. 110, p 2286. Approved November 6, 1979. 1979 voters' pamphlet.
69 Art. II, Sec. 13
Legislators holding other offices
1979 Senate Joint Resolution No. 112, p 2287. Approved November 6, 1979. 1979 voters' pamphlet.
70 Art. VIII, Sec. 10
Allowing municipal utilities to help homeowners finance energy conservation measures
1979 Substitute Senate Joint Resolution No. 120, p 2288. Approved November 6, 1979. 1979 voters' pamphlet.
71 Art. IV, Sec. 31
Judicial Qualifications Commission
1980 Substitute House Joint Resolution No. 37, p 652. Approved November 4, 1980. 1980 voters' pamphlet.
72 Art. II, Sec. 1
Certification of initiatives to Legislature 1981 Substitute Senate Joint Resolution No. 133, p 1796. Approved November 3, 1981. 1981 voters' pamphlet.
73 Art. XXXII, Sec. 1
Special revenue financing
1981 Substitute House Joint Resolution No. 7, p 1794. Approved November 3, 1981. 1981 voters' pamphlet.
74 Art. II, Sec. 43
Commission for redistricting of state legislative and congressional districts 1983 Substitute Senate Joint Resolution No. 103, p 2202. Approved November 8, 1983. 1983 voters' pamphlet.
75 Art. XXIX, Sec. 1
Investment of state industrial insurance funds
1985 House Joint Resolution No. 12, p 2398. Approved November 5, 1985. 1985 voters' pamphlet.
76 Art. VIII, Sec. 11
Agricultural commodity commissions
1985 House Joint Resolution No. 42, p 2402. Approved November 5, 1985. 1985 voters' pamphlet.
77 Art. IV, Sec. 31
Judicial Qualifications Commission
1986 Senate Joint Resolution No. 136, p 1532. Approved November 4, 1986. 1986 voters' pamphlet.
78 Art. XXVIII, Sec. 1
Authorizing independent commission to set salaries of legislators, judges, and other officials
1986 Substitute House Joint Resolution No. 49, p 1529. Approved November 4, 1986.1986 voters' pamphlet.
79 Art. VII, Sec. 2
Allowing school excess levies
1986 House Joint Resolution No. 55, p 1530. Approved November 4, 1986. 1986 voters' pamphlet.
80 Art. IV, Sec. 7
Allowing retired superior court judges to complete pending cases
1987 Senate Joint Resolution No. 8207, p 2815. Approved November 3, 1987. 1987 voters' pamphlet.
81 Art. VII, Sec. 1
1988 House Joint Resolution No. 4222, p 1551. Approved November 8, 1988. 1988 voters' pamphlet (Edition 1).
82 Art. VIII, Sec. 10
Allowing local utilities to help owners of buildings and structure finance energy efficiency measures
1988 House Joint Resolution No. 4223, p 1551. Approved November 8, 1988. 1988 voters' pamphlet (Edition 1).
83 Art. VI, Sec. 3
Disqualification from elective franchise
1988 House Joint Resolution No. 4231, p 1553. Approved November 8, 1988. 1988 voters' pamphlet (Edition 1).
84 Art. I, Sec. 35
Crime victims' rights
1989 Senate Joint Resolution No. 8200, p 2999. Approved November 7, 1989. 1989 voters' pamphlet (Edition 1).
85 Art. IV, Sec. 31
Commission on Judicial Conduct
1989 Substitute Senate Joint Resolution No. 8202, p 3000. Approved November 7, 1989. 1989 voters' pamphlet (Edition 1).
86 Art. VIII, Sec. 10
Energy conservation assistance
1989 Senate Joint Resolution No. 8210, p 3003. Approved November 7, 1989. 1989 voters' pamphlet (Edition 1).
87 Art. IV, Sec. 6
Providing that superior courts and district courts have concurrent jurisdiction in equity
1993 House Joint Resolution No. 4201, p 3063. Approved November 2, 1993. Bill summary. 1993 voters' pamphlet.
88 Art. I, Sec. 11
Permitting municipalities and state agencies to employ chaplains
1993 House Joint Resolution No. 4200, p 3062. Approved November 2, 1993. Bill summary. 1993 voters' pamphlet.
89 Art. IV, Sec. 3
Revising size and leadership of supreme court
1995 Substitute Senate Joint Resolution No. 8210, p 2905. Approved November 7, 1995. Bill summary. 1995 voters' pamphlet.
90 Art. VII, Sec. 2
Allowing school levies for four-year periods
1997 House Joint Resolution No. 4208, p 3063. Approved November 4, 1997. Bill summary. 1997 voters' pamphlet.
91 Art. VIII, Sec. 10
Authorizing public money derived from the sale of stormwater or sewer services to be used in financing stormwater and sewer conservation and efficiency measures 1997 House Joint Resolution No. 4209, p 3065. Approved November 4, 1997. Bill summary. 1997 voters' pamphlet.
92 Art. VIII, Sec. 1
Guaranteeing school district debt
1999 Senate Joint Resolution No. 8206, p 2387.  Approved November 2, 1999. Bill summary. 1999 voters' pamphlet.
93 Art. XIX, Sec. 1
Investment of public pension or retirement fund or industrial insurance fund
2000 Senate Joint Resolution No. 8214, p 1919. Approved November 7, 2000.  2000 voters' pamphlet.
94 Art. IV, Sec. 7
Exchange of judges, judges pro tempore
2001 Engrossed Senate Joint Resolution No. 8208, p 2327. Approved November 6, 2001. 2001 voters' pamphlet (statewide version).
95 Art. VII, Sec. 2
Limitation on levies
2002 House Joint Resolution No. 4220, p 2203. Approved November 5, 2002. 2002 voters' pamphlet (statewide version).
96 Art. II, Sec. 15
Vacancies in Legislative and Partisan County Elective Offices
2003 House Joint Resolution No. 4206, p 2819. Approved November 4, 2003. 2003 voters' pamphlet (statewide version).
97 Art. IV, Sec. 31
Commission on Judicial Conduct
2005 Senate Joint Resolution No. 8207, pp 2799, 2800. Approved November 8, 2005. 2005 voters' pamphlet (statewide version).
98 Art. VII, Sec. 1
Personal Property Tax Exemption
2006 House Joint Resolution No. 4223, p 2117. Approved November 7, 2006. 2006 voters' pamphlet.
99 Art. VII, Sec. 12
Budget stabilization account
2007 Engrossed Substitute Senate Joint Resolution No. 8206, pp 3146, 3147. Approved November 6, 2007. 2007 voters' pamphlet (statewide version)
100 Art. II, Sec. 29
Convict labor
2007 Senate Joint Resolution No. 8212, p 3143. Approved November 6, 2007. 2007 voters' pamphlet (statewide version).
101 Art. VII, Sec. 2
Limitation on levies
2007 Engrossed House Joint Resolution No. 4204, pp 3143-3145. Approved November 6, 2007. 2007 voters' pamphlet (statewide version).
102 Art. XVI, Sec. 6
Investment of higher education permanent funds
2007 Substitute House Joint Resolution No. 4215, p 3145. Approved November 6, 2007. 2007 voters' pamphlet (statewide version).
103 Art. VIII, Sec. 1
State debt
2010 Senate Joint Resolution No. 8225, p 3129-3132.  Approved November 2, 2010. 2010 voters' pamphlet.
104 Art. I, Sec. 20
Bail, when authorized
2010 Engrossed Substitute House Joint Resolution No. 4220, p 3129.  Approved November 2, 2010. 2010 voters' pamphlet.
105 Art. VI, Sec. 1A Voter qualifications for presidential elections (repealed) 2011 Senate Joint Resolution No. 8205, p 4281. Approved November 8, 2011. 2011 voters' pamphlet.
106 Art. VII, Sec. 12
Budget stabilization account
2011 Senate Joint Resolution No. 8206, p 4281-4283. Approved November 8, 2011. 2011 voters' pamphlet.
107 Art. VII, Sec. 1
State debt

2012 Engrossed Senate Joint Resolution No. 8221, p 2429-2432. Approved November 6, 2012.

  • Bill status page (includes text of bill, committee reports)
  • 2012 Voters' Guide (online version from Secretary of State includes text, explanatory statement, fiscal impact statement, statements for and against, and the votes for and against in the legislature)

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