A Former Judge. A Father-Son Trial Firm. Fifty Years of New Jersey Practice.

Wyckoff Twp Municipal Court has handled DWI matters under N.J.S.A. 39:4-50 for decades. The court sits at 340 Franklin Ave and convenes 1ST/3RD WEDNESDAY IN WYCKOFF. Defendants from Wyckoff’s 16,589 residents who face first-offense DWI charges begin here; serious or repeat matters escalate to Bergen County Superior Court (Hackensack) in Bergen County Justice Center, 10 Main Street, Hackensack, NJ 07601. Avery & Avery, Esqs. has appeared across Bergen County courts since 1976 — the kind of local familiarity that shapes how you negotiate and litigate a case. Call (201) 943-2445 for a free first consultation.

How Your DWI Case Routes Through the Courts in Wyckoff

A DWI arrest in Wyckoff by Wyckoff Police Department produces a charge that first lands in Wyckoff Twp Municipal Court. The court sits at 340 Franklin Ave (phone (201) 670-3950) and holds sessions 1ST/3RD WEDNESDAY IN WYCKOFF. First-offense N.J.S.A. 39:4-50 matters and refusal charges under N.J.S.A. 39:4-50.4a are both handled at the municipal level. If the offense involves injury (N.J.S.A. 2C:11-5.3, assault by auto) or is a repeat offense, the case elevates to Bergen County Superior Court (Hackensack) in Bergen County Justice Center, 10 Main Street, Hackensack, NJ 07601. The Alcotest 7110’s foundational reliability — established by State v. Chun (2008) — is the central challenge point for most Wyckoff DWI defenses.

Wyckoff Twp Municipal Court

Address: 340 Franklin Ave
Phone: (201) 670-3950
Court days: 1ST/3RD WEDNESDAY IN WYCKOFF
Office hours: 9:00 AM - 4:00 PM

Bergen County Superior Court (Hackensack)

Address: Bergen County Justice Center, 10 Main Street, Hackensack, NJ 07601
Phone: (201) 221-0700
Vicinage: Bergen Vicinage (Vicinage 02)

What the Law Says: Prosecuting DWI in Wyckoff

The Bergen County Prosecutor’s Office builds DWI cases under three anchors:

N.J.S.A. 39:4-50 — the primary DWI statute (BAC 0.08% or operation-while-impaired)
N.J.S.A. 39:4-50.4a — refusal to submit to a breath test
State v. Chun, 194 N.J. 54 (2008) — the foundational authority governing Alcotest 7110 admissibility

Prosecution typically establishes the stop, the officer observations, and the Alcotest reading. Defense strategy begins by examining each link: was the stop constitutional? Did the officer follow Alcotest protocols exactly? Does the Chun foundation hold? Post-2019 reform replaced mandatory license suspension for many first offenses with an ignition interlock requirement — but even an interlock order has serious practical consequences worth contesting.

About Wyckoff, NJ

Wyckoff is a community in Bergen County, NJ. By the numbers:

2020 Census population: 16,589
Population density: 2,516.9 per sq mi
Land area: 6.6 sq mi
ZIP code: 07481
Mayor: Rudolf E. Boonstra
Incorporated: November 2, 1926 (renamed from Franklin Township)

Wyckoff Community Notes

Wyckoff had a 2020 Census population of 16,589 (Bergen County, NJ).
Population density 2,516.9 per sq mi (2020), land area 6.6 sq mi.
Wyckoff was incorporated November 2, 1926 (renamed from Franklin Township).

Why Avery & Avery for Wyckoff DWI

The rare combination: a former municipal judge who now defends the accused. Robert W. Avery spent 1986–2000 on the Ridgefield Municipal Court bench — learning exactly how these courts work, what judges focus on, and where defense arguments land. He brought that knowledge back to defense practice, and it informs every Wyckoff case the firm handles.

John S. Avery joined in 2012 and manages active Bergen County litigation. Together they offer fifty years of continuous NJ practice, with the federal-court credentialing of Delvoye v. Lee, 329 F.3d 330 (3d Cir. 2003) to back it up.

Free first consultation. Same-day callbacks. If you’re facing a DWI charge in Wyckoff, call (201) 943-2445 today.

Sister Bergen Cities We Cover

We routinely appear in Wyckoff’s neighboring Bergen County municipalities. See:

And the Bergen County DWI landing covers the full county.

Frequently Asked Questions

Where do Wyckoff DWI cases go?

Wyckoff Twp Municipal Court for first-tier matters; Bergen County Superior Court (Hackensack) for indictable / over-threshold matters.

How fast can you respond to a Wyckoff arrest / hearing?

Same-day callback during business hours; same-evening for arrests on weeknights. Call (201) 943-2445.

Do you handle other Bergen County practice areas?

Yes — see our Bergen County Lawyer page for the full practice list, and the practice tops at /practice-areas/dwi/.

Schedule a Free Wyckoff DWI Consultation

Avery & Avery, Esqs. is a father-son firm — Robert W. Avery and John S. Avery — with fifty years of New Jersey trial practice between them. For Wyckoff DWI clients, that means consistent, accessible representation from attorneys who actually know your case. Call (201) 943-2445 to schedule a free first consultation. Same-day callback on active arrest situations.

Call (201) 943-2445 or submit through the form.