Big fan of election and demographic numbers since 2006
 

1930 United States Congressional Elections – Maryland

United States House of Representatives – District 1 – DEM Hold

T. Alan Goldsborough (D-inc) – 34,55357.26%

A. Stengle Marine (R) – 25,79242.74%

Total Votes – 60,345100.00%

United States House of Representatives – District 2 – DEM Gain

William P. Cole, Jr. (D) – 79,96359.29%

Linwood L. Clark (R-inc) – 54,91440.71%

Total Votes – 134,877100.00%

United States House of Representatives – District 3 – DEM Hold

Vincent Luke Palmisano (D-inc) – 28,63353.44%

John Philip Hill (R) – 24,17045.11%

Samuel M. Neistadt (S) – 7801.46%

Total Votes – 53,583100.00%

United States House of Representatives – District 4 – DEM Hold

J. Charles Linthicum (D-inc) – 49,47164.98%

W. O. Atwood (R) – 26,66135.02%

Total Votes – 76,132100.00%

United States House of Representatives – District 5 – DEM Hold

Stephen W. Gambrill (D-inc) – 40,31565.26%

A. Kingsley Love (R) – 21,46334.74%

Total Votes – 61,778100.00%

United States House of Representatives – District 6 – DEM Gain

David J. Lewis (D) – 42,52653.60%

Frederick N. Zihlman (R-inc) – 36,81546.40%

Total Votes – 79,341100.00%

Source: Office of the Clerk of the United States House of Representatives