As of  2010, Féchy had an unemployment rate of 2.4%.
 As of 2008, there were 84 people employed in the primary economic sector and about 21 businesses involved in this sector.
 24 people were employed in the secondary sector and there were 4 businesses in this sector.
 92 people were employed in the tertiary sector, with 23 businesses in this sector.
 There were 340 residents of the municipality who were employed in some capacity, of which females made up 42.9% of the workforce.

In 2008 the total number of full-time equivalent jobs was 146.
 The number of jobs in the primary sector was 61, all of which were in agriculture.
 The number of jobs in the secondary sector was 21 of which 4 or (19.0%) were in manufacturing and 17 (81.0%) were in construction.
 The number of jobs in the tertiary sector was 64.
 In the tertiary sector; 11 or 17.2% were in wholesale or retail sales or the repair of motor vehicles, 1 was in the movement and storage of goods, 5 or 7.8% were in a hotel or restaurant, 2 or 3.1% were in the information industry, 4 or 6.3% were the insurance or financial industry, 14 or 21.9% were technical professionals or scientists, 3 or 4.7% were in education.

In 2000, there were 58 workers who commuted into the municipality and 227 workers who commuted away.
 The municipality is a net exporter of workers, with about 3.9 workers leaving the municipality for every one entering.
 Of the working population, 10.6% used public transportation to get to work, and 62.9% used a private car.
As of  2010, Féchy had an unemployment rate of 2.4%.  As of 2008, there were 84 people employed in the primary economic sector and about 21 businesses involved in this sector.  24 people were employed in the secondary sector and there were 4 businesses in this sector.  92 people were employed in the tertiary sector, with 23 businesses in this sector.  There were 340 residents of the municipality who were employed in some capacity, of which females made up 42.9% of the workforce.
In 2008 the total number of full-time equivalent jobs was 146.  The number of jobs in the primary sector was 61, all of which were in agriculture.  The number of jobs in the secondary sector was 21 of which 4 or (19.0%) were in manufacturing and 17 (81.0%) were in construction.  The number of jobs in the tertiary sector was 64.  In the tertiary sector; 11 or 17.2% were in wholesale or retail sales or the repair of motor vehicles, 1 was in the movement and storage of goods, 5 or 7.8% were in a hotel or restaurant, 2 or 3.1% were in the information industry, 4 or 6.3% were the insurance or financial industry, 14 or 21.9% were technical professionals or scientists, 3 or 4.7% were in education.
In 2000, there were 58 workers who commuted into the municipality and 227 workers who commuted away.  The municipality is a net exporter of workers, with about 3.9 workers leaving the municipality for every one entering.  Of the working population, 10.6% used public transportation to get to work, and 62.9% used a private car.
Féchy