Demographics of Poland
According to the 2011 census by the Polish Central Statistical Office (GUS), at the end of 2011 Poland had a population of 38,538,447, which translates into an average population density of 123 people/km (urban 1105 per 1 km², rural 50 per 1 km²). 61.5% of the Polish population lives in urban areas, a number which is slowly diminishing. Poland is the 33rd most populous country in the world (9th in Europe, with 5.4% of the European population). Total population of Poland is almost stagnant (population growth was 0.08%). Average life expectancy was 70.5 for men and 78.9 for women. In 2009, it was expected to be 73.1 for men and 79.5 for women. Population distribution is uneven. Ethnically, Poland is a very homogeneous country, with 96.7% of population being Polish.
Migrations from Poland since EU accession
According to a 2013 survey, approximately 14% percent of adult Poles have worked abroad since 2004 (approximately a quarter for over a year); 69% have a family member of a close friend who lives abroad, and approximately 24% are open to immigration. Majority of Polish migrants or those considering leaving are young; according to a 2014 survey approximately 90% of Poles under 34 have considered some form of migration. Over the past decade or so, there has been a visible trend that migrants are increasingly likely to be young and well-educated.
Professor Krystyna Iglicka has estimated that up to half a million Poles emigrated in 2013. 
As of 2011, approximately 80% of Polish emigrants settle in the countries of the European Union. As of 2013, the largest group of modern Polonia can be found in the United Kingdom (550,000), followed by that in Germany (425,608)., in France (350,000 as of 2012), Significant Polish presence can also be found in Ireland (115, 000 as of 2013), in Italy (94,000 as of 2011), in the Netherlands (103,000 as of 2013), and. As of 2011, the largest groups of recent Polish emigrants Poles outside EU were those in the United States (243,000) and in Canada (52,000). The number of Poles in Norway, itself not an EU member, has significantly increased recently (from 43,000 in 2011 to 71,000 as of 2013).