Cost Of Living Increase 2024 By State.  — starting in january, the estimated average monthly retirement benefit will increase by 3.2%, or $59 a month, for 2024 — from $1,848 to $1,907. The cost of living index (coli) compiles the six subcategories (housing, utilities, grocery items, transportation, health care, and.

The ranking is based on a price.  — starting in january, the estimated average monthly retirement benefit will increase by 3.2%, or $59 a month, for 2024 — from $1,848 to $1,907.