Law-firm weighted NY offices in Oak Park, IL

Oak Park thin-register status mix

Thin set: 6 of 8 Oak Park rows are Currently registered (mix index 5,938).

Only 3 school-named rows: The John Marshall Law School appears 1×.

Mix index is HHI×10,000 on OCA status shares and on school-named rows. Distinct from the statewide rank line above.

Oak Park micro office-book notes

Oak Park spreads named employers across 6 firms (mix index 1,667); Eaton Corporation leads at 1 of 6 named rows.

ZIP book runs 4 codes; 60302 holds 38% (3 rows).

Judicial dept 3 covers 50% of dept-tagged rows (4 of 3 departments present).

Largest admission decade is the 2000s at 38% of 8 dated rows - no single decade majority.

Derived from employer, ZIP, judicial-department, and admission-year fields on the same OCA extract - not a market-quality ranking.

Oak Park Apr-weighted renewal calendar

Oak Park renewals cluster in Apr (38% of 8 dated next-registration rows across 5 months).

Renewal years run 2026–2028; 2027 alone is 50%.

Median admission year 2006; mean tenure ~24.5 years on dated rows.

Next-registration month/year comes from the OCA extract (birthday-linked renewal window) - an administrative calendar, not a quality or discipline ranking.

Oak Park law-firm-led employer book

law-firm employers lead this 8-row book at 50% (top named: Gcv Management Llc).

Another 2 rows (25%) omit employer entirely.

Also present: corporate (2).

Roles are heuristic labels on OCA employer strings (government, law firm, education, military, corporate, blank) - not a practice-area or quality ranking.