THE LEGISLATIVE BRANCH
Statehouse, Des Moines 50319
www.legis.state.ia.us
Organization
The Constitution of the State of Iowa places the legislative authority of Iowa government in a
General Assembly made up of a Senate and a House of Representatives, and limits the member-
ship to no more than 50 senators and 100 representatives, which is the present size.
The General Assembly is the lawmaking body of state government. A constitutional provision
that no money be spent from the state’s treasury unless the General Assembly writes a law to do
so is the basis of the General Assembly’s power of the purse. The General Assembly also has the
power to call itself into special session upon written request made to the presiding officers of both
houses by two-thirds of the members of both. The sole power of impeachment is vested in the
House of Representatives, with the power to try impeachments vested in the Senate.
Qualifications for Office
A state representative must be at least 21 years of age, and a state senator must be at least 25
years of age at the time he or she takes office. The other qualifications for the office of legislator
are U.S. citizenship, Iowa residency for at least one year, and district residency of 60 days prior to
election. Representatives are elected to two-year terms; senators are elected to four-year terms.
Presently, half of the 50 senators’ terms expire every two years.
Compensation
Members of the General Assembly are paid an annual salary of approximately $25,000. Mem-
bers are reimbursed for round trips between their homes and the state capitol and are paid a per
diem allowance for expense of office during the legislative sessions. The annual salary for the
Speaker of the House and the House Majority and House Minority Leaders, and for the President
of the Senate and the Senate Majority and Senate Minority Leaders, is approximately $37,500.
The annual salary for the Speaker Pro Tempore and President Pro Tempore is approximately
$27,000.
Presiding Officers
The presiding officer of the House of Representatives is the Speaker of the House, a state repre-
sentative who is elected to the position by members of the House of Representatives. The Sen-
ate’s presiding officer is the President of the Senate, a state senator who is elected to the position
by members of the Senate.
Convening the General Assembly
The Constitution requires the General Assembly to convene yearly on the second Monday in
January. General Assembly members are administered an oath of office upon the convening of the
General Assembly in January of the year following their elections.
Iowa’s General Assemblies have been numbered chronologically from statehood in 1846 to
distinguish each new General Assembly, its membership, and its laws from all other General As-
semblies. The 83rd General Assembly, meeting in 2009 and 2010, marks the 83rd time a two-year
General Assembly has been held in Iowa; its bills signed by the Governor will become identifi-
able parts of the state’s permanent book of laws called the Code of Iowa.
Legislation
During the two years of each General Assembly’s existence, the General Assembly can be ex-
pected to send approximately 400 bills to the Governor to be signed into law. As many as six to
eight times the number of bills that actually become law will have been filed for legislative con-
sideration during the two years.
The Constitution stipulates that bills may originate in either chamber of the General Assembly
and empowers each chamber to determine its own rules of procedure, except each is prohibited
from adjourning for more than three days without the consent of the other.
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IOWA OFFICIAL REGISTER
Final Action on Bills
Bills passed by the General Assembly must be sent to the Governor for final action. The Gover-
nor has three options: sign the bill, veto the bill and send it back to the General Assembly, or take
no action. In the case of a veto, the General Assembly may override the veto with two-thirds of
the members of each chamber voting to pass the bill again. If, during the legislative session, the
Governor does not sign or veto the bill, it becomes law after three days without the Governor’s
signature. Bills received by the Governor during or after the last three days of the session shall be
signed or vetoed within 30 days; if not signed, the bills do not become law.
Vetoes
There are three types of vetoes used: the regular veto is a veto of the entire bill; the item veto
may be used for appropriation bills and nullifies a specific portion of a bill; when the Governor
fails to take action after 30 days on a bill received during or after the final three session days, the
bill fails to become law (the pocket veto).
Effective Dates of Legislation
Bills signed by the Governor or passed by the General Assembly over the Governor’s veto are
sent to the Secretary of State, who is the custodian of all bills enacted into law. Bills normally go
into effect on July 1 following their passage, unless another date is specified in the bill. Many
bills become effective upon enactment, which means the date they are signed into law by the
Governor. Any bills passed prior to July 1 but which are signed by the Governor on or after July 1
take effect 45 days after signature unless the bill specifies another enactment date.
Rules
Each chamber adopts its own rules. Joint rules are also adopted to govern legislative procedures
that affect the orderly flow of bills between the two chambers.
The General Assembly functions year-round, although its legislative session lasts approxi-
mately four months. The periods between the lawmaking sessions are called legislative interim
periods and are devoted to legislative studies by the members who work in committees to prepare
bills for consideration in upcoming sessions.
The Constitution mandates that each chamber “shall have all other powers necessary for a
branch of the General Assembly of a free and independent state.” And with those powers, the
Constitution mandates legislative accountability to the citizens of Iowa by requiring publication
of all the General Assembly’s proceedings in a journal.
Another constitutional requirement is that the doors of each house shall be open, “except on
such occasions as, in the opinion of the house, may require secrecy.” Present policy evolved
through rules and provides that all official legislative business, including committee meetings,
floor debates, and interim committee meetings, is open to firsthand public view.
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LEGISLATIVE BRANCH