The NORC
jfcsphilly.org/the-norc-naturally-occurring-retirement-community

A Naturally Occurring Retirement Community is a geographic area where a large population of older adults live independently.
A NORC is not a planned community, rather a population that has aged in the same area over the years and is now facing a variety of challenges including access to transportation, maintaining minor home repairs, and staying connected in their community.
The NORC @ JFCS is a fee-based membership program for individuals 60 and over within the Northeast Philadelphia zip codes of 19111, 19114, 19115, 19116, 19149, and 19152. More than 65,000 of Philadelphia’s older adults live in this area. The NORC helps members live safely and sustainably in their own homes with supportive services and interventions.
Note: The above descriptive information came from the program's home page.