Census Trouble

I am back on the trail of my ever so elusive grandfather, James Joseph Cunningham. Here is what I know, per his daughters birth certificate.

FATHER
JAMES JOSEPH CUNNINGHAM
AGED 23 (as of January 29, 1941)
PLACE OF BIRTH - PHILADELPHIA COUNTY


Yep, that`s it.

I have searched 1920, 1930, and 1940 censuses with no avail, even under the names James Cunningham, James J Cunningham, Joseph Cunningham, and Joseph J Cunningham, in Philadelphia and Philadelphia county

He had a daughter with Leona Fennessy in early 1941 and was never heard from after.

Here is where I know Leona was living through the years.
1930- Tasker Street, Philly
1933- Dudley Street, Philly
1950- Pierce Street (presumed, on fathers death cert) Philly

Any help searching the censuses or anywhere else would be much appreciated! Thank you!

Census Trouble