My First 5 colleagues in Shasta County (and their community partners) developed a list of long-term indicators they are tracking:
Kindergarten Assessment/Self-Regulation
Third Grade Reading Levels
911 Calls for Intimate Partner Violence
Sexual Assault in Adults
Abuse and/or Neglect in Children
Harmful Substance Use by Adults
Drug-affected Babies at Delivery
Substance Use by Children
Psychiatric Hospitalization/ER visits for Adults and Children
Offenders Who Successfully Complete Probation
Chronic Disease: Heart Disease
These aren't a direct measure of increased resilience or community connection.
We are also very interested in measuring a sense of connection. We do a survey of the families of all incoming kindergarten students each year. Last year, we added these questions to try to measure community connections and a sense of community support (all of them are a strongly disagree to strongly agree scale answer):
I feel connected to my community
I feel supported as a parent
If there is a crisis, I have others I can talk to
I have fulfilling relationships with family and friends
I know where to go for help if I had trouble making ends meet
I know where to turn if someone in my family needed mental health services
Hope those help.