state legislatures
Each state has two senators, but the number of congressmen are determined by population based on census figures. For instance, Mississippi had five congressional districts from 1960 to 2000. But one district was abolished when the 2000 census showed that the state had lost population.
The number of congressional districts per state is determined every 10 years, after the census.
why are some districts redrawn after a census? Districts are re-drawn for two reasons. The first is if population shifts change the number of Congressional representatives for a state. If the population decreases sufficiently enough relative to other states (which may mean its population has grown, but not as rapidly as other states) or if it increases sufficiently compared to other states, then it may lose or gain one or more representatives in Congress. If that happens the state's area is re-divided into the correct number of districts, with an attempt made to keep the populations of the districts fairly even. But re-districting can be done every 10 years following the Federal census, and often (not always) the legislative body within the state has the power to draw district boundaries. Whatever party is in power may choose to re-draw boundaries to make their position better by increasing the number of "safe" districts (or de-stabilizing the district of a strong opponent). "Gerrymandering" has a very long and "distinguished" history.
How often must legislative redistricting be done in Illinois?
The U.S. Census is used to tell which states grew to get representation and which states lost population and therefor lose some representatives
a decennial (ten-year) census.
Compact, contiguous, and about the same in population
It is required that legislative and congressional districts have roughly equal populations. In the United States, congressional seats are redistributed after each decennial census.
population levels determine number of districts
Congressional districts are redrawn every 10 years following the national census. This process is called redistricting, and the U.S. Constitution requires a census every 10 years for the purpose of redistricting Congressional districts.
Every 10 years after a census.
Based on the 2010 Census, there are 18 members of the U.S. House of Representatives from Pennsylvania. The Pennsylvania House of Representatives consists of 203 members, elected for two-year terms from legislative districts across the state.
Each state has two senators, but the number of congressmen are determined by population based on census figures. For instance, Mississippi had five congressional districts from 1960 to 2000. But one district was abolished when the 2000 census showed that the state had lost population.
as per census 2011 there are 640 districts in India.
A census is done to determine population and after that is done the politicians get together and form districts. This process can produce uneven distribution of a distinct and produces a distinct that contains a high number of one party. This is called " jerrymandering" and it effects voting outcomes. Here, in California we have districts that stop and start with a distinct in between it. This can be very confusing and the numbers of the district change as well.
Based on the 2010 Census, there are 18 members of the U.S. House of Representatives from Pennsylvania. The Pennsylvania House of Representatives consists of 203 members, elected for two-year terms from legislative districts across the state.
Based on the 2010 Census, there are 18 members of the U.S. House of Representatives from Pennsylvania. The Pennsylvania House of Representatives consists of 203 members, elected for two-year terms from legislative districts across the state.