Tarasp had a population (as of 2014) of 337.
 As of 2008, 36.5% of the population was made up of foreign nationals.
 Over the last 10 years the population has grown at a rate of 14.9%.
 
As of 2000, the gender distribution of the population was 49.2% male and 50.8% female.
 The age distribution, as of 2000, in Tarasp is; 26 children or 7.9% of the population are between 0 and 9 years old.
 37 teenagers or 11.3% are 10 to 14, and 22 teenagers or 6.7% are 15 to 19.
 Of the adult population, 30 people or 9.1% of the population are between 20 and 29 years old.
 42 people or 12.8% are 30 to 39, 53 people or 16.2% are 40 to 49, and 38 people or 11.6% are 50 to 59.
 The senior population distribution is 30 people or 9.1% of the population are between 60 and 69 years old, 27 people or 8.2% are 70 to 79, there are 21 people or 6.4% who are 80 to 89, and there are 2 people or 0.6% who are 90 to 99.

In the 2007 federal election the most popular party was the SVP which received 44% of the vote.
 The next three most popular parties were the CVP (34.5%), the SPS (16.3%) and the FDP (5.2%).

In Tarasp about 66.8% of the population (between age 25-64) have completed either non-mandatory upper secondary education or additional higher education (either university or a Fachhochschule).

Tarasp has an unemployment rate of 3.83%.
 As of 2005, there were 17 people employed in the primary economic sector and about 6 businesses involved in this sector.
 9 people are employed in the secondary sector and there are 4 businesses in this sector.
 220 people are employed in the tertiary sector, with 21 businesses in this sector.

The historical population is given in the following table:
Tarasp had a population (as of 2014) of 337.  As of 2008, 36.5% of the population was made up of foreign nationals.  Over the last 10 years the population has grown at a rate of 14.9%.  
As of 2000, the gender distribution of the population was 49.2% male and 50.8% female.  The age distribution, as of 2000, in Tarasp is; 26 children or 7.9% of the population are between 0 and 9 years old.  37 teenagers or 11.3% are 10 to 14, and 22 teenagers or 6.7% are 15 to 19.  Of the adult population, 30 people or 9.1% of the population are between 20 and 29 years old.  42 people or 12.8% are 30 to 39, 53 people or 16.2% are 40 to 49, and 38 people or 11.6% are 50 to 59.  The senior population distribution is 30 people or 9.1% of the population are between 60 and 69 years old, 27 people or 8.2% are 70 to 79, there are 21 people or 6.4% who are 80 to 89, and there are 2 people or 0.6% who are 90 to 99.
In the 2007 federal election the most popular party was the SVP which received 44% of the vote.  The next three most popular parties were the CVP (34.5%), the SPS (16.3%) and the FDP (5.2%).
In Tarasp about 66.8% of the population (between age 25-64) have completed either non-mandatory upper secondary education or additional higher education (either university or a Fachhochschule).
Tarasp has an unemployment rate of 3.83%.  As of 2005, there were 17 people employed in the primary economic sector and about 6 businesses involved in this sector.  9 people are employed in the secondary sector and there are 4 businesses in this sector.  220 people are employed in the tertiary sector, with 21 businesses in this sector.
The historical population is given in the following table:
Tarasp