To know whether Spain has a good standard of living, you have to consider the cost of living in the country. In this regard, the cost of living in Spain is higher compared to other countries in the world.
However, it will also interest you to know that the cost of living in Spain is lower compared to some countries in Europe. Spain once had a very good economy until the country had to face some economic challenges. However, the economy of the country seems to be improving, although this has not really reflected in the minimum wage and average salaries of the people living in the country.
The main problem with this reality is that inflation on the rise whereas the average salaries of workers remain low. Although the cost of living in Spain is a little bit high, this also depends on your location. For instance, it is a no-brainer that the cost of living in places like Madrid, Barcelona, Seville will be higher than in some rural parts of the country.