New York attorney record · Judicial Dept 3
Jefferson Jonathan Jones
University Of Houston alumna, admitted to the New York bar in 2005, registered office in Valhalla, NY. This established record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2005
- Admitted
- 21
- Years in bar
- 4336947
- NY reg #
The record in one line
Jefferson Jonathan Jones has held an active New York bar license for 21 years - admitted in 2005, longer-tenured than 51% of the state's currently-active attorneys.
- 21 yrs
- in active practice since admission
- Active
- current bar status: "Currently registered"
- #72 of 126
- by tenure in Valhalla office peers
- Law school
- University Of Houston
Data updated August 2026
What this profile tells you
Bar status & tenure
Jefferson Jonathan Jones carries New York bar registration 4336947, an established, active practitioner in good standing. Registration is recorded within Judicial Department 3, the appellate division overseeing this attorney's home district.
Practice context & education
Practice address is listed under Rwe Clean Energy, LLC, located in Valhalla, NY (Westchester County), ZIP 10595. Educational background: UNIVERSITY OF HOUSTON (125 registered alumni).
State context & due diligence
With an established practice on record, Jefferson Jonathan Jones remains inside the New York bar's active cohort - see below for how that share of the register compares.
Experience vs. the active New York bar
Jefferson Jonathan Jones was admitted in 2005, giving 21 years on the New York register.
21 years on the New York bar
Years since admission, all currently-active NY attorneys
21 Top 49% higher than 51% of 290,787 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 · August 2026
Tenure among Valhalla, NY office peers
Against Valhalla, NY's 126-attorney NY register cohort, Jefferson Jonathan Jones lands at the 56th tenure percentile (rank #72). See the Valhalla attorney directory .
- Local rank
- #72
- City cohort
- 126
- Local percentile
- 56th
- Admitted
- 2005
Nearest tenure peers in Valhalla
- Mo-Jung Liu admitted 2005 · 21 yr
- Brian Thomas Marto admitted 2005 · 21 yr
- David Alonzo Nigrelli admitted 2005 · 21 yr
- Alexander Sikoscow admitted 2005 · 21 yr
How local rank is computed
Rank uses years since NY-bar admission among non-deceased registry rows that list the same office city and state, a local placement, not a statewide claim. Source: NY Office of Court Administration Attorney Registration · as of August 2026. Derived local rank, not published upstream.
How Jefferson compares to fellow University Of Houston alumni
Among the 100 University Of Houston graduates in the New York register, Jefferson Jonathan Jones is longer-tenured than 35%.
21 years vs. University Of Houston alumni
Years since admission - 100 NY-registered alumni of this school
21 Top 65% higher than 35% of 100 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 · August 2026
University Of Houston's active-bar rate
Of University Of Houston's 125 alumni in the New York register, 67.2% currently hold "Currently registered" status, below the statewide average.
The 2005 admission class today
Of the 8,525 attorneys admitted to the New York bar in 2005, 85.6% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Currently registered
- Registration Number
- 4336947
- Year Admitted
- 2005 (21 yrs · senior)
- Judicial Department
- 3
- Next Registration
- Oct 2027
Location & Contact
- Company
- Rwe Clean Energy, LLC
- City
- Valhalla, NY
- County
- Westchester
- ZIP Code
- 10595
- Phone
- (872) 228-4078
Education
Status Distribution Across the New York Bar
Jefferson Jonathan Jones's current status, "Currently registered", places this attorney in the 67.2% of the 432,625-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.
Near-tenure University Of Houston alumni
Fellow alumni on the NY register whose admission year is closest to 2005 (excluding same-firm colleagues above).
Same admission year (2005), other cities
NY-registered attorneys admitted in 2005 whose listed office city differs from Valhalla, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Two non-geo peer axes for Jefferson Jonathan Jones: closest NY bar admission year outside NY, and closest out-of-state office cities by how many NY-registered attorneys they list (~127 here). Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Similar admission year (~2005)
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
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Compare attorneys →Before you rely on this record
Jefferson Jonathan Jones'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 Jefferson Jones licensed?
Jefferson Jones is licensed to practice law in New York.
When was Jefferson Jonathan Jones admitted to the bar?
Jefferson Jonathan Jones was admitted to the bar in 2005.
Where did Jefferson Jonathan Jones go to law school?
Jefferson Jonathan Jones attended UNIVERSITY OF HOUSTON.
What company does Jefferson Jonathan Jones work for?
Jefferson Jonathan Jones is associated with Rwe Clean Energy, LLC in Valhalla, NY.
Is Jefferson Jonathan Jones in good standing?
Yes, Jefferson Jonathan Jones holds active bar status ("Currently registered").
Cite this page & disclosure
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.