The 1929 Camden City Directory and 1930 Census shows the Croce family living at 565 Mount Vernon Street. They shared the house with Adalgisa's brother, Arthur Carita, and his wife and daughter. Frank Croce worked as a shoe repairer, at that time in Moorestown, New Jersey. According to the Census, he was then self-employed. Frank Croce also followed that trade in Camden and Philadelphia. When he registered for the draft in the sopring of 1942 Frank Croce had a shoe repair shop at 19 South 6th Street in west Philadelphia. The Croce family was then living at 411 Chestnut Street in South Camden. Son Nicholas Croce had gone into the Unted States Army in November of 1941. He would be followed by Remo Croce in October of 1942 and Fulvio Croce in February of 1943.

By 1947 the Frank Croce family had moved to 319 Mount Vernon Street. Frank Croce remained at that address through at least 1959. He later moved to Blackwood, passing away in June of 1969.

After completing his military service, Sergio Croce was appointed to the Camden Fire Department on June 5, 1951. He served with Engine Company 6 at Front and Linden Streets. He reported for duty eleven days later. 

Sergio Croce resigned from his position with the department effective July 1, 1956. By that time he was living at 1053 Kenwood Avenue. He worked for 28 years as a clerk in the Superior Court of the County of Camden. Married to Jeane Parker, he raised three children, Samuel, Norma Jeane, and Adalgisa. The Croce family moved out of Camden before the fall of 1969.  

Last a resident of Cherry Hill, Sergio Croce passed unexpectedly away on February 8, 1999. He was survived by his wife, and children,  and seven grandchildren. Jeane Croce joined her husband on February 5, 2004. The are buried at Calvary Cemetery in Cherry Hill, New Jersey. 

Sergio Croce's older brother, Remo Croce, also worked in the court system. Prior to his retirement in 1987 he woked for 30 years at the New Jersey State Attorney-General's office in Trenton.