Niagara County Criminal Records

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Use the official court, custody, police-record, and statewide paths for Niagara County, New York; jurisdiction limits are explained.

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Niagara County public records: common questions

Where to search Niagara County records

Niagara County, New York court, custody, police, and statewide records are kept in separate systems. Start court research with New York State county profile, geography, and municipality listing. Check current custody through Niagara County Sheriff contacts, records, and custody-related resources.

Court casesNew York State county profile, geography, and municipality listing
Current custodyNiagara County Sheriff contacts, records, and custody-related resources
Statewide recordsUse the New York state-level source described below when available.
Federal recordsFederal court and custody records are outside county systems and require a separate federal search.

Verified local details

These details were drawn from the official sources linked in this guide. Reconfirm addresses, contacts, schedules, fees, and other time-sensitive details with the responsible agency.

The Niagara County Courthouse is at 175 Hawley Street, Lockport, NY 14095-0461, with the county phone listed as (716) 439-7000.
Niagara County is in western New York, bordered by Lake Ontario to the north and the Niagara River and Canada to the west.
New York’s official county listing identifies Lockport, Niagara Falls, and North Tonawanda as Niagara County cities, along with 15 towns and several villages.
Niagara County Clerk deed recording is open Monday through Friday from 9:00 a.m. to 5:00 p.m.; recording hours are 9:30 a.m. to 4:30 p.m., and the listed phone is (716) 439-7022.
Niagara County is part of New York’s Eighth Judicial District.
The Niagara County Sheriff’s Office lists its address as 5526 Niagara Street Extension, Lockport, NY 14094, and provides official contact and records resources.

Niagara County official record-source actions
Record type	Agency or source	Scope	Action	Last checked
Court cases	New York State county profile, geography, and municipality listing	County or local	Open source	August 10, 2026
Jail and custody	Niagara County Sheriff contacts, records, and custody-related resources	County or local	Open source	August 10, 2026
Court cases	Official Niagara County government portal and courthouse information	County or local	Open source	August 10, 2026
Court cases	New York court judicial-district structure	County or local	Open source	August 10, 2026
Court cases	Niagara County official source (downloads.niagaracounty.gov)	County or local	Open source	August 10, 2026

How this guide is maintained: This matrix only republishes government and agency destinations supported by the researched guide or its reviewed county source registry. Page updated August 10, 2026. Agency sites and coverage can change, so confirm current rules with the source. Read our county source-review and correction policy.

This Niagara County records guide is organized around the way the information is actually maintained. Begin with the Q&A for the record you need, then use the source map below to confirm a case, custody status, incident report, or statewide search. Niagara County has 208,912 residents (2025 estimate). The source map below identifies the relevant local courts and agencies. Offices and online systems change, so confirm details with the agency before relying on a record.

Quick facts

County-equivalent identity: 36-063
Population: 208,912 residents (2025 estimate)
Local detail: The Niagara County Courthouse is at 175 Hawley Street, Lockport, NY 14095-0461, with the county phone listed as (716) 439-7000.
Local detail: Niagara County is in western New York, bordered by Lake Ontario to the north and the Niagara River and Canada to the west.
Local detail: New York’s official county listing identifies Lockport, Niagara Falls, and North Tonawanda as Niagara County cities, along with 15 towns and several villages.
Niagara County Clerk deed recording is open Monday through Friday from 9: 00 a.m. to 5:00 p.m.; recording hours are 9:30 a.m. to 4:30 p.m., and the listed phone is (716) 439-7022.
Local detail: Niagara County is part of New York’s Eighth Judicial District.
Local detail: The Niagara County Sheriff’s Office lists its address as 5526 Niagara Street Extension, Lockport, NY 14094, and provides official contact and records resources.

What is specific about this local guide

Local detail: The Niagara County Courthouse is at 175 Hawley Street, Lockport, NY 14095-0461, with the county phone listed as (716) 439-7000.
Local detail: Niagara County is in western New York, bordered by Lake Ontario to the north and the Niagara River and Canada to the west.
Local detail: New York’s official county listing identifies Lockport, Niagara Falls, and North Tonawanda as Niagara County cities, along with 15 towns and several villages.

How do I search Niagara County Supreme Court or County Court records?

For Niagara County, start with New York State county profile, geography, and municipality listing and Official Niagara County government portal and courthouse information, then confirm the filing court or creating agency. How do I search Niagara County Supreme Court or County Court records depends on the record type and jurisdiction. The county’s primary website may redirect or have variable availability; official county information was also available through its downloads.niagaracounty.gov portal.

How do I contact the Niagara County Clerk for a deed or property record?

For Niagara County, start with New York State county profile, geography, and municipality listing and Official Niagara County government portal and courthouse information, then confirm the filing court or creating agency. How do I contact the Niagara County Clerk for a deed or property record depends on the record type and jurisdiction. The county’s primary website may redirect or have variable availability; official county information was also available through its downloads.niagaracounty.gov portal.

Where can I find Niagara County jail, inmate, booking, or bail information?

For Niagara County, start with New York State county profile, geography, and municipality listing and Official Niagara County government portal and courthouse information, then confirm the filing court or creating agency. Where can I find Niagara County jail, inmate, booking, or bail information depends on the record type and jurisdiction. The county’s primary website may redirect or have variable availability; official county information was also available through its downloads.niagaracounty.gov portal.

How do I request a Niagara County Sheriff police report or other public record?

For Niagara County, start with New York State county profile, geography, and municipality listing and Official Niagara County government portal and courthouse information, then confirm the filing court or creating agency. How do I request a Niagara County Sheriff police report or other public record depends on the record type and jurisdiction. The county’s primary website may redirect or have variable availability; official county information was also available through its downloads.niagaracounty.gov portal.

Which Niagara County court handles a family-law or custody matter?

For Niagara County, start with New York State county profile, geography, and municipality listing and Official Niagara County government portal and courthouse information, then confirm the filing court or creating agency. Which Niagara County court handles a family-law or custody matter depends on the record type and jurisdiction. The county’s primary website may redirect or have variable availability; official county information was also available through its downloads.niagaracounty.gov portal.

What is the difference between Niagara Falls City Court and Niagara County courts?

For Niagara County, start with New York State county profile, geography, and municipality listing and Official Niagara County government portal and courthouse information, then confirm the filing court or creating agency. What is the difference between Niagara Falls City Court and Niagara County courts depends on the record type and jurisdiction. The county’s primary website may redirect or have variable availability; official county information was also available through its downloads.niagaracounty.gov portal.

Where should I file a small-claims case involving a Niagara County defendant?

For Niagara County, start with New York State county profile, geography, and municipality listing and Official Niagara County government portal and courthouse information, then confirm the filing court or creating agency. Where should I file a small-claims case involving a Niagara County defendant depends on the record type and jurisdiction. The county’s primary website may redirect or have variable availability; official county information was also available through its downloads.niagaracounty.gov portal.

Which town or village court handles a local ticket, violation, or summons?

For Niagara County, start with New York State county profile, geography, and municipality listing and Official Niagara County government portal and courthouse information, then confirm the filing court or creating agency. Which town or village court handles a local ticket, violation, or summons depends on the record type and jurisdiction. The county’s primary website may redirect or have variable availability; official county information was also available through its downloads.niagaracounty.gov portal.

Police, sheriff, and incident records

Request a police or incident record from the sheriff or municipal police agency that created it. Court-finder pages and municipal court assignments are dynamic, so the appropriate court should be verified with New York Courts or the relevant municipality.

Criminal cases in Niagara County

Start with New York court judicial-district structure for the official Niagara County court path. County: County government covers Niagara County and its listed cities, towns, and villages; the county’s western boundary includes the Niagara River and Canada, and Lake Ontario borders the north. Court: Niagara County is in the Eighth Judicial District. County-level courts include Supreme Court, County Court, Family Court locations in Lockport and Niagara Falls, and Surrogate’s Court; Niagara Falls City Court and town courts are municipal courts.

Jail and custody information for Niagara County

For current custody information, start with Niagara County Sheriff contacts, records, and custody-related resources. The county’s primary website may redirect or have variable availability; official county information was also available through its downloads.niagaracounty.gov portal.

Municipal and local court records

Use New York State county profile, geography, and municipality listing for a local or municipal court path. Custody: The Niagara County Sheriff’s Office is the official county custody contact; its website provides jail, inmate, and related records resources. Current custody status and booking details should be confirmed directly with the Sheriff. Municipal: Niagara Falls City Court and the various town courts handle matters within their municipal jurisdictions, separate from Niagara County Supreme, County, Family, and Surrogate’s Courts.

Statewide sources for New York records

Statewide New York sources are separate from Niagara County local records. Do not treat a statewide search as a complete county docket, jail roster, or police-record database.

Cities covered by local record systems

The relevant local courts and agencies may serve different incorporated municipalities, so confirm the filing locality before relying on a record.

Nearby New York records pages

No adjacent county guide is live yet.

Nearby county links will be added after the neighboring pages pass the same source and content review.

Official Niagara County and New York record sources

For an official starting point, use Official Niagara County government portal and courthouse information. Confirm current access rules, fees, contacts, and jurisdiction with the responsible agency.

Disclosure: criminal.com may earn a commission when you use the people-search tool on this page, which is powered by a third-party background-check service. Results are for personal knowledge only and may not be used for employment, housing, credit, tenant screening, or any other purpose covered by the Fair Credit Reporting Act. An arrest or booking record is not proof of guilt. This page is general information, not legal advice; for advice about a specific situation, consult an attorney.

Prefer an official source? For an official starting point, use Official Niagara County government portal and courthouse information. Confirm current access rules, fees, contacts, and jurisdiction with the responsible agency.

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