The municipality had around 600.000 inhab. which is more than today due to people moving to the suburbs. I don't have any figure for the Capital area, but it most have been in the neighbourhood of 1 million.
I'm sorry for no answer, but even through a lot of research - I couldn't find anything. I would guess that because World War II lasted many years, meaning that even if Denmark had a non-volatile population graph, the country of Denmark would had a very averaged estimate of their population. I hope that you find your official answer in time. ( ;
As of Denmark in 1940, 3,844,312.
Region of Southern Denmark's population is 1,194,659.
Capital Region of Denmark's population is 1,713,624.
The population of North Denmark Region is 579,628.
Central Denmark Region's population is 1,237,041.
Battle of the Denmark Strait happened on 1941-05-24.
As of 2021, the population of Denmark is estimated to be around 5.8 million people.
The Forgotten Village - 1941 was released on: USA: 18 November 1941 Denmark: 5 March 1948
Stick to Your Guns - 1941 was released on: USA: 17 September 1941 Denmark: 6 December 1951
The Apache Kid - 1941 was released on: USA: 12 September 1941 Denmark: 11 July 1950
Donald's Camera - 1941 was released on: USA: 24 October 1941 Denmark: 25 November 1961
The US Census Bureau's 1941 population estimate was 133,121,000.
Denmark was occupied by Nazi Germany from 9. april 1941 to 5. may 1945. If that is what you're talking about.