Colorado Issue 5 (1966) was an initiated constitutional amendment of Article X on the 1966 Colorado ballot regarding property tax limitation. It failed.
| Colorado Issue 5 (1966)|
|Yes|| 178,245|| 31.6%|
Election Results via: The Colorado Legislative Council
Text of measure
The language that appeared on the ballot:
|| An Amendment to Article X of the Constitution of the State of Colorado concerning the General Property Tax, establishing a maximum limitation on annual taxation of property and gradually exempting from taxation over a ten-year period certain personal property.