NY-register offices in Columbia, SC

Columbia thin-register status mix

Thin set: 40 of 54 Columbia rows are Currently registered (mix index 5,720).

University Of South Carolina School Of Law accounts for 60% of the 15 school-tagged rows here.

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

Columbia office-book shape

Columbia spreads named employers across 40 firms (mix index 512); University Of South Carolina School Of Law leads at 9 of 50 named rows.

ZIP book runs 14 codes; 29201 holds 41% (22 rows).

Judicial dept 3 covers 56% of dept-tagged rows (30 of 4 departments present).

Largest admission decade is the 2010s at 26% of 54 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.

Columbia registration renewal calendar

Next-registration months spread wide here - 12 distinct calendar months on file, no single month over 11% (Feb tops the list).

Renewal years span 2025–2028; 2027 leads at 48% (26 rows).

Median admission year 2009; mean tenure ~19.7 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.

Columbia corporate-led employer book

corporate / other employers are the plurality at 31% of 54 rows; Agfirst Farm Credit Bank is the named lead.

4 blank-employer rows sit beside the named book.

Also present: law firms (14), education (14), government (5).

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