Judge James P. McClusky: Professional Background and Legal Expertise

Biography

The Hon. James P. McClusky is a justice on the Jefferson County Supreme Court in the 5th Judicial District of New York. McClusky was elected to the Supreme Court bench in 2011.


The 5th Judicial District includes Herkimer, Jefferson, Lewis, Oneida, Onondaga, and Oswego counties.


While on the Supreme Court, McClusky was promptly appointed by Chief Administrative Judge A. Gail Prudenti to serve as supervising judge of the Justice Courts in the 5th Judicial District in 2012.


Prior to his election to the bench, he worked in private practice at McClusky Law Firm LLC, a law practice he joined in 1989. McClusky was named a managing partner in the firm in 2004.


During that time, McClusky supplemented his practice as a Lewis County Conflict Defender (2006 to 2011), a supervising judge for the Town of Watertown (2002 to 2011), and as an assistant public defender with the Office of the Jefferson County Public Defender (1989 to 1990).


McClusky received a B.A. from Hartwick College in 1985. He then completed a J.D. at the University at Buffalo School of Law in 1988.


McClusky was admitted to practice in New Jersey (1988) and New York (1989).


His memberships have included the Jefferson County Women’s Bar Association, the Lewis County Bar Association, and the Jefferson County Bar Association. He is a past president of the board of the CREDO Community Center for the Treatment of Addictions and a board member of the Disabled Persons Action Organization.


McClusky and his wife, Joanne, have raised five children.


He is a registered Republican.

Recent Cases by Hon. James P. McClusky

On February 24, 2026 an om-sale or finance of religious/not-for-profit property case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Feb 24, 2026

Status

Active

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

OM-Sale or Finance of Religious/Not-for-Profit Property

Practice Area

Property

Matter Type

General Property

Case Last Refreshed

Feb 25, 2026

On February 19, 2026 a mat-uncontested case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Feb 19, 2026

Status

Closed

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Mat-Uncontested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Feb 23, 2026

On February 13, 2026 an om-other case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Feb 13, 2026

Status

Judgment (Other)

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

OM-Other

Case Last Refreshed

Feb 13, 2026

On February 12, 2026 a mat-uncontested case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Feb 12, 2026

Status

Active

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Mat-Uncontested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Feb 24, 2026

On February 12, 2026 a mat-uncontested case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Feb 12, 2026

Status

Closed

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Mat-Uncontested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Feb 23, 2026

On February 11, 2026 a mat-uncontested case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Feb 11, 2026

Status

Active

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Mat-Uncontested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Feb 26, 2026

On February 10, 2026 a mat-uncontested case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Feb 10, 2026

Status

Closed

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Mat-Uncontested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Feb 19, 2026

On February 3, 2026 a mat-uncontested-matrimonial case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Feb 03, 2026

Status

Closed

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Mat-Uncontested-Matrimonial

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Feb 13, 2026

On February 2, 2026 a mat-uncontested case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Feb 02, 2026

Status

Active

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Mat-Uncontested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Feb 23, 2026

On January 29, 2026 a mat-contested case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Jan 29, 2026

Status

Active

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Feb 26, 2026

On January 28, 2026 a sp-other case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

8 Files
Filed

Jan 28, 2026

Status

Judgment (Other)

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

SP-Other

Case Last Refreshed

Feb 26, 2026

On January 26, 2026 a tort-motor vehicle case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Jan 26, 2026

Status

Active

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Tort-Motor Vehicle

Practice Area

Torts

Matter Type

Automobile

Case Last Refreshed

Jan 28, 2026

On January 23, 2026 a mat-uncontested case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Jan 23, 2026

Status

Closed

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Mat-Uncontested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Feb 13, 2026

On January 16, 2026 an om-other case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Jan 16, 2026

Status

Active

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

OM-Other

Case Last Refreshed

Jan 20, 2026

On January 16, 2026 a mat-uncontested case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Jan 16, 2026

Status

Closed

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Mat-Uncontested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Jan 23, 2026

On January 15, 2026 a sp-other case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

7 Files
Filed

Jan 15, 2026

Status

Active

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

SP-Other

Case Last Refreshed

Feb 25, 2026

On January 14, 2026 a sp-cplr article 78 (body or officer) case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

13 Files
Filed

Jan 14, 2026

Status

Transfer

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

SP-CPLR Article 78 (Body or Officer)

Practice Area

Administrative

Matter Type

Agency Action

Case Last Refreshed

Feb 26, 2026

On January 13, 2026 a mat-uncontested case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Jan 13, 2026

Status

Closed

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Mat-Uncontested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Feb 20, 2026

On January 12, 2026 a mat-uncontested case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Jan 12, 2026

Status

Closed

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Mat-Uncontested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Feb 11, 2026

On January 8, 2026 a mat-contested case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Jan 08, 2026

Status

Active

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Mat-Contested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Feb 13, 2026

On January 8, 2026 a mat-uncontested case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Jan 08, 2026

Status

Active

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Mat-Uncontested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Feb 26, 2026

On January 8, 2026 a mat-uncontested case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Jan 08, 2026

Status

Closed

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Mat-Uncontested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Feb 03, 2026

On January 7, 2026 a mat-uncontested case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Jan 07, 2026

Status

Active

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Mat-Uncontested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Jan 08, 2026

On January 7, 2026 a mat-uncontested case was filed in the jurisdiction of Jefferson County. Judge James P. McClusky presiding.

Filed

Jan 07, 2026

Status

Closed

Judge

Hon. James P. McClusky Trellis Spinner 👉 Discover key insights by exploring more analytics for James P. McClusky

Court

Supreme

County

Jefferson County, NY

Court Category

Mat-Uncontested

Practice Area

Family

Matter Type

Divorce,Separation

Case Last Refreshed

Jan 28, 2026