There is 27 but 17 changes have been recorded.
17.
the first ten amendments are the Bill of Rights, which were added in 1791. Now with 27 amendments, 17 changes have been recorded.
3 Times
It means to change it. The U.S. constitution has been amended 27 times.
The Constitution can be amended by a 2/3 vote of the Congress, followed by ratification by 3/4 of the States. This has been done 18 times since 1787. (The original Bill of Rights, plus 17 other Amendments since then.) The Constitution can also be changed in a Constitutional Convention, which requires a request of 2/3 of the States. This has never happened.
The preamble has been amended three times.
California
The constitution has been amended a total of 27 times. Of those, 17 were added after the Bill of Rights.
The U. S. Constitution has been amended twenty seven times.The Constitution, has been amended 17 times since the first 10.
The state of Ohio's constitution has been amended approximately three times. It was amended in 1802, 1851, and again in 1912.
The US Constitution has been amended 5 time to extend voting rights. The 15th, 19th, 23rd, 24th and 26th amendments were regarding voting rights.
To date it has been amended 456 times since it was created in 1876 and the most recent was the ban on same-sex marriage.
According to http://www.claremont.org/projects/pageid.1793/default.asp"... the California Constitution...has been amended about 500 times by referendum and about 40 times by initiatives since its adoption in 1879. "
27 times
The preamble to the US Constitution has never been amended.
The United States Constitution has been amended 27 times since it was originally accepted by the States. Otherwise it is unchanged.
16 times
The Texas Constitution is one of the longest in the nation and is still growing. As of 2007 (80th Legislature), the Texas Legislature has passed a total of 632 amendments. Of these, 456 have been adopted and 176 have been defeated by Texas voters. Thus, the Texas Constitution has been amended 456 times since its adoption in 1876.
Not very often. The Constitution of the United States, originally ratified in 1789, has been amended only 27 times, with the first 10 amendments, known as the Bill of Rights, enacted all at once in 1791. The 18th amendment, relating to Prohibition, was repealed by the 21st, so there have really only been 16 changes to the Constitution since the Bill of Rights. The most recent amendment, the 27th, relating to congressional compensation, was enacted in 1992. The one prior to that, the 26th, giving 18 year olds the right to vote, was enacted in 1971.