New York attorney record · Judicial Dept 1
Jacob Frederick Grubman
Columbia Law School alumna, admitted to the New York bar in 2017, registered office in Washington, DC. This record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2017
- Admitted
- 9
- Years in bar
- 5504816
- NY reg #
The record in one line
Admitted in 2017, Jacob Frederick Grubman has built 9 years of active New York practice - more tenure than 12% of the state's currently-active attorneys.
- 9 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- Top 88%
- by tenure among active NY attorneys
- Law school
- Columbia Law School
Data updated May 2026
What this profile tells you
Bar status & tenure
Bar number 5504816 on the New York register belongs to Jacob Frederick Grubman, currently in active standing. Registration is recorded within Judicial Department 1, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under U.S. Postal Service, located in Washington, DC, ZIP 20024. 5 other attorneys share this firm affiliation in the registry. Educational background: Columbia Law School (21,447 registered alumni).
State context & due diligence
Jacob Frederick Grubman is currently part of the New York bar's active cohort, a group the breakdown below sizes against the full register.
Experience vs. the active New York bar
9 years into an active New York practice since a 2017 admission, Jacob Frederick Grubman sits here on the statewide experience curve - taller bars hold more attorneys at that experience level.
9 years on the New York bar
Years since admission, all currently-active NY attorneys
9 Top 88% higher than 12% of 284,296 active NY attorneys
Each bar is a band; taller bars hold more active NY attorneys. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source NY Office of Court Administration, Attorney Registration · May 2026
How Jacob compares to fellow Columbia Law School alumni
Among the 11,886 Columbia Law School graduates in the New York register, Jacob Frederick Grubman is longer-tenured than 17% - a school-cohort view of experience, alongside the statewide one above.
9 years vs. Columbia Law School alumni
Years since admission - 11,886 NY-registered alumni of this school
9 Top 83% higher than 17% of 11,886 fellow alumni
Each bar is a band; taller bars hold more fellow alumni. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source NY Office of Court Administration, Attorney Registration · May 2026
Columbia Law School's active-bar rate
Of Columbia Law School's 21,447 alumni in the New York register, 77.3% currently hold "Currently registered" status, above the statewide average.
Columbia Law School alumni, active-bar rate
The 2017 admission class today
Of the 8,202 attorneys admitted to the New York bar in 2017, 91.3% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 5504816
- Year Admitted
- 2017 (9 yrs · mid-career)
- Judicial Department
- 1
- Next Registration
- Nov 2027
Location & Contact
- Company
- U.S. Postal Service
- City
- Washington, DC
- ZIP Code
- 20024
- Phone
- (202) 763-3461
Education
Status Distribution Across the New York Bar
Jacob Frederick Grubman's current status, "Currently registered", places this attorney in the 66.2% of the 429,620-attorney New York register currently marked active.
Full statewide breakdown & source note
Source: NY Office of Court Administration, Attorney Registrations. Status counts reflect the latest reporting cycle. Bar status confirms registration only; it does not imply competence, specialty fit, or freedom from complaints.
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Compare attorneys →Before you rely on this record
Jacob Frederick Grubman's "Currently registered" listing confirms bar standing only, it is a registration fact to verify, not a verdict on quality or competence.
Frequently Asked Questions
Where is Jacob Grubman licensed?
Jacob Grubman is licensed to practice law in New York.
When was Jacob Frederick Grubman admitted to the bar?
Jacob Frederick Grubman has been on the New York bar register since 2017.
Where did Jacob Frederick Grubman go to law school?
Jacob Frederick Grubman attended Columbia Law School.
What company does Jacob Frederick Grubman work for?
Jacob Frederick Grubman is associated with U.S. Postal Service in Washington, DC.
Is Jacob Frederick Grubman in good standing?
Yes, Jacob Frederick Grubman holds active bar status ("Currently registered").
Sourced from the NY Office of Court Administration, informational only, not legal advice. Full disclosure.
Read our methodology - how this data is sourced, computed, and verified.