Bronx County is the borough of the Bronx — the northernmost of New York City's five boroughs and the only one physically connected to the North American mainland. With roughly 1.4 million residents, the Bronx is the fourth most populous NYC borough. It has consistently had the highest poverty rate among all five boroughs, which correlates with higher-than-average court filing volume relative to its population size. The borough is almost entirely residential apartment housing, creating address-change patterns that can make records tracing more difficult than in more owner-occupied communities.
The foundational operational rule for any Bronx search: Bronx County is a completely separate court system from every other NYC borough. A search in OCA e-Courts with Bronx County selected returns nothing for Manhattan, Brooklyn, Queens, or Staten Island, and vice versa. Borough-specific portal selections are not optional in New York City's fragmented court geography. For the broader New York context including the Clean Slate Act (effective November 16, 2024) and DOCCS free state prison lookup, see our New York state guide.
Key takeaways
- Bronx County (est. pop. 1,379,946 — U.S. Census Bureau, 2023 ACS) is a completely separate OCA court system from all other NYC boroughs. Borough-specific selection is required for every search.
- OCA e-Courts with Bronx County selected covers Supreme Court civil and criminal cases. Bronx Criminal Court misdemeanors require a separate OCA Criminal Court portal selection with Bronx County specified.
- The Bronx has among the highest court filing rates per capita of any NYC borough, driven by housing court eviction volume, family court matters, and substance-related criminal prosecutions.
- New York's Clean Slate Act (effective November 16, 2024) seals eligible misdemeanor records after three years and felony records after eight years. Bronx criminal gaps will widen over time as more records become eligible.
Bronx County quick facts
- Population estimate (2023): approximately 1,379,946 (U.S. Census Bureau, 2023 ACS)
- Borough: The Bronx
- State: New York
- Primary courts: Bronx County Supreme Court (felonies, major civil, matrimonial); Bronx Criminal Court (misdemeanors, violations); Bronx Civil Court (landlord-tenant, small claims); Bronx Family Court
Population estimates from the U.S. Census Bureau.
How to search Bronx County records
Build a DOB or relative anchor before running OCA
The Bronx has the most severe common Spanish-language surname problem of any county I work with regularly. Rodriguez, Gonzalez, Rivera, Martinez, Hernandez, Perez — each of these produces dozens of OCA results in a borough of 1.4 million residents with a population that is roughly 56 percent Hispanic. A date of birth, middle initial, or verified relative connection is the minimum required anchor before a Bronx OCA search produces results that can be filtered to the right individual. Running an aggregator search first to establish DOB and middle name before touching OCA is the most efficient sequence. For West African surnames common in the Bronx's Nigerian and Ghanaian communities, name variant checking across different romanization forms is also relevant. Our find someone by first and last name guide covers the anchor-building approach.
Run OCA e-Courts Bronx County, then add the Criminal Court portal
The OCA e-Courts portal at iapps.courts.state.ny.us with Bronx County selected covers Bronx County Supreme Court cases — felony criminal prosecutions, major civil litigation, matrimonial matters, and probate. Misdemeanor and violation history requires a separate OCA Criminal Court portal selection with Bronx County specified. These are two distinct searches that cannot be combined. For state prison history, DOCCS provides a free statewide lookup at doccs.ny.gov that is worth running before committing to OCA's $95 statewide criminal history report fee. The $95 OCA report uses DOB as a required parameter and covers all 62 New York counties in one search. See our court record search guide for New York's court access context.
Use NYC ACRIS for property records and check Westchester if the subject relocated north
NYC ACRIS at acris.nyc.gov provides free name-based access to Bronx deeds, mortgages, liens, and recorded documents from 1966 forward. Bronx County property records are in the same ACRIS system as all NYC boroughs, but require selecting the Bronx borough for accurate results. For subjects who may have relocated from the Bronx to Westchester County — the most common Bronx-to-suburb move pattern, with Yonkers, Mount Vernon, and New Rochelle as the primary destinations — Westchester County Supreme Court records through OCA are the relevant parallel search. Westchester County is a completely separate court system from Bronx County despite sharing a border. See our public record search guide for how these systems connect.
Official record sources in Bronx County
| Record type | Agency | Online access | Notes |
|---|---|---|---|
| Supreme Court civil and criminal records (felonies, major civil, matrimonial) | OCA e-Courts — Bronx County | iapps.courts.state.ny.us | Select Bronx County. Covers Supreme Court cases only — does not include Criminal Court misdemeanors. Clean Slate Act sealing applies. |
| Criminal Court records (misdemeanors, violations) | OCA Criminal Court — Bronx County | iapps.courts.state.ny.us | Separate portal selection from the Supreme Court search. Required for complete criminal history. Clean Slate Act sealing applies. |
| Civil Court records (landlord-tenant, small claims) | OCA Civil Court — Bronx County | iapps.courts.state.ny.us | Separate portal selection. Bronx Civil Court handles landlord-tenant eviction matters, which are high-volume in the borough, and small claims under $10,000. |
| Property records, deeds, mortgages, liens | NYC ACRIS (Bronx borough) | acris.nyc.gov | Free name-based search covering Bronx recorded documents from 1966 forward. Select Bronx as the borough. Separate from the other NYC boroughs within the same system. |
| Marriage records (from 1908), death records | NYC Department of Health and Mental Hygiene (DOHMH) Vital Records | nyc.gov/health — Vital Records | Bronx vital records are held by NYC DOHMH — separate from NY State DOH which covers upstate records. The NYC Office of the City Clerk handles recently registered marriage licenses for all five boroughs. |
| State prison history | DOCCS (NY Dept. of Corrections and Community Supervision) | doccs.ny.gov — Inmate Population | Free statewide lookup for anyone incarcerated in New York State prisons. Does not cover Rikers Island or NYC DOC local detention. Run before paying the $95 OCA fee. |
For a broader overview of how New York's public records systems are structured, see our public record search guide.
Marriage records in Bronx County
Bronx marriage records are held by the NYC Department of Health and Mental Hygiene (DOHMH) Vital Records office, not by the Bronx County Clerk or the New York State DOH. This is the same distinction that applies to all five NYC boroughs: NYC vital records are at NYC DOHMH, not at the state level. Bronx marriages from 1908 forward are in the DOHMH system. Recent marriage licenses for all five NYC boroughs are issued by the NYC Office of the City Clerk, which maintains an online portal at cityclerk.nyc.gov for recently registered marriages.
Informational copies of older Bronx marriage records require a written request to DOHMH with names, approximate year, and a fee. Certified copies require a qualifying relationship. For a full guide to how marriage record searches work across all states including New York's NYC versus upstate split, see our marriage record search guide.
Divorce records in Bronx County
Divorce cases in New York are filed in Supreme Court in the county where either party resides. Bronx County Supreme Court handles Bronx divorce filings through its matrimonial part. Case indexes are searchable through OCA e-Courts with Bronx County selected at no cost. Full case documents require contact with the Bronx County Clerk. New York requires at least one year of state residency before filing in most circumstances.
Bronx divorce filing volumes are substantial given the borough's population density and economic profile. For a full guide to how divorce record searches work across all states, see our divorce record search guide.
Industry insight
The Bronx has the most severe common-surname problem of any county I work with. Rodriguez, Gonzalez, Rivera — you will get dozens of hits for any of these in a borough of 1.4 million with a majority Hispanic population. I never start a Bronx search without a date of birth or a relative name as an anchor. DOCCS is also worth running before the $95 OCA fee in many Bronx cases. The borough generates above-average state prison commitment rates per capita compared to Manhattan and Queens, which means DOCCS hits are more likely here and the free lookup saves the fee more often.
The Civil Court housing search is something I run in Bronx that I do not run as a default in most other counties. Bronx housing court eviction volumes are among the highest per capita of any US county. For a subject with a Bronx residential address history, checking the OCA Civil Court portal for landlord-tenant matters often adds context about address stability and tenure that nothing else surfaces. A string of eviction filings is a reliable indicator of address volatility, and address volatility shapes how carefully prior addresses in the record should be weighted.
Common mistakes when searching in Bronx County
- Running OCA Supreme Court only and treating the result as a complete criminal history — Bronx Criminal Court misdemeanor records require a completely separate OCA portal selection with Bronx County specified. Skipping this step misses all misdemeanor history for the borough, which is a substantial share of total criminal filings here.
- Not running name variants for Spanish-language and West African surnames — the Bronx has a majority Hispanic population and a significant Nigerian and Ghanaian community. A single spelling search for Rodriguez, Hernandez, or an Igbo surname will miss variant forms that appear in different records systems under different romanization conventions.
- Looking for Bronx marriage records at the Bronx County Clerk or at New York State DOH — Bronx vital records from 1908 forward are at NYC DOHMH Vital Records, a completely separate agency. Going to the wrong office produces nothing.
- Treating a thin OCA result as a clean history without considering the Clean Slate Act timeline — the Clean Slate Act has been sealing eligible records since November 2024. A thin Bronx criminal result may reflect sealing rather than no history. This gap will grow as more Bronx records become eligible over the next several years.
Crime statistics and public-safety context
Bronx County has the highest violent crime rate among New York City's five boroughs. Housing court eviction matters, substance-related criminal prosecutions, and family court cases generate filing volumes well above any comparable US county per capita. The borough's economic profile — with the highest poverty rate among all NYC boroughs — correlates directly with elevated court activity across all case types. The South Bronx generates a disproportionate share of the borough's total criminal and civil court filings relative to its population within the borough. Source: NYC Mayor's Office of Criminal Justice, NYC Crime Statistics 2023.
Major neighborhoods in Bronx County
South Bronx
The South Bronx (Mott Haven, Hunts Point, Port Morris, Melrose, Longwood) is the densest and historically most economically distressed part of the borough. The South Bronx generates a disproportionate share of the borough's criminal and housing court filing volume. Its large Dominican and Puerto Rican communities require Spanish-language surname variant checking. Address churn is among the highest in any NYC neighborhood, with frequent moves driven by eviction, lease non-renewal, and economic displacement.
Fordham and Grand Concourse corridor
The Fordham Road corridor and the Grand Concourse run north-south through the central Bronx and serve as the borough's main commercial arteries. Fordham University adds a student population component with the associated address churn. The area has significant Albanian, West African, and Central American communities alongside the longstanding Puerto Rican and Dominican populations, creating multilingual name variant complexity for surname searches.
Riverdale
Riverdale is the Bronx's most affluent neighborhood, in the northwestern corner bordering Westchester County across the Spuyten Duyvil waterway. Riverdale has a large Orthodox Jewish community and a substantially higher proportion of homeowners than the rest of the borough. Address stability in Riverdale is among the highest in the Bronx. Court filings from Riverdale are weighted toward civil and matrimonial matters rather than the criminal and housing court volumes that dominate the south and central Bronx.
Co-op City
Co-op City in the northeastern Bronx is one of the largest cooperative housing developments in the world, with roughly 50,000 residents in approximately 35 towers along the Hutchinson River Parkway. It has a stable, long-tenure resident population with multi-decade address histories at the same complex — unusual in the NYC context. Searches for Co-op City residents benefit from this stability: address history here is genuinely more reliable than in most Bronx neighborhoods.
Norwood and Wakefield
Norwood and Wakefield are working-class residential neighborhoods in the north-central and northeastern Bronx with significant Albanian and Bangladeshi communities in Norwood and a large Jamaican and Caribbean community in Wakefield. Both areas are geographically close to Westchester County, and subjects with Norwood or Wakefield addresses who have relocated often moved to Yonkers or Mount Vernon in southern Westchester. A parallel Westchester OCA search is worthwhile if a Bronx search comes up thin for subjects with northern Bronx addresses.
Common search scenarios
Searching by name in the Bronx
Build a DOB anchor first using an aggregator search before touching OCA. Run OCA e-Courts Bronx County for Supreme Court history, then add the Criminal Court portal selection for misdemeanor history. Check DOCCS for state prison history before the $95 OCA fee. For common Spanish-language surnames, run at least two variant forms. For West African surnames, check romanization variants. For Civil Court housing history, add the OCA Civil Court Bronx portal. See our guide on finding someone by name and city.
Checking Bronx County court records
OCA e-Courts Bronx County (Supreme Court), then OCA Criminal Court Bronx (misdemeanors), then OCA Civil Court Bronx for housing matters. DOCCS for state prison history before the $95 OCA fee. NYC ACRIS for property and deed records. For the most complete criminal history, the $95 OCA statewide report is the single-source option. See our criminal record search guide.
Searching for a former Bronx resident who moved to Westchester
The most common Bronx-to-suburb move is northward into Westchester County. Yonkers (immediately adjacent to the Bronx), Mount Vernon, and New Rochelle are the primary destinations. Westchester County Supreme Court is accessible through OCA with Westchester County selected. Westchester records are completely separate from Bronx records despite the geographic proximity. If a Bronx search is thin for someone believed to have relocated, a parallel Westchester OCA search is the standard next step. A relative search typically surfaces the Westchester address quickly.
Start Here: Enter Any Name To View Records
Best sites to review first
Before navigating Bronx County's multiple OCA portals, these are the two services I recommend reviewing first — building a DOB anchor before OCA is the most important step in the Bronx's high-density name environment.
| Service | Why people use it | Best fit |
|---|---|---|
| Instant Checkmate | Surfaces date of birth, middle name, and relative connections before OCA searches — the anchors that make Bronx portal searches filterable in a county with severe Spanish-language surname density | Anchor-building before OCA; Westchester and cross-borough address history identification |
| TruthFinder | Broader address history context spanning the Bronx, other NYC boroughs, and Westchester County — important for subjects with multi-borough or suburban address chains | Cross-borough and Westchester address history for subjects who have relocated from the Bronx |
Important: These services are not FCRA-compliant consumer reporting agencies. Do not use them for employment screening, tenant decisions, insurance underwriting, or any other purpose regulated by the Fair Credit Reporting Act.
Frequently asked questions
Why do I need a separate OCA portal selection for Bronx Criminal Court misdemeanors?
The OCA e-Courts portal with Bronx County selected covers Bronx County Supreme Court cases — felony criminal matters and major civil litigation. Misdemeanor and violation cases are in the Bronx Criminal Court, which requires a completely separate OCA Criminal Court portal selection with Bronx County specified. There is no unified Bronx search that covers both court tiers at once. Running only the Supreme Court portal means missing all misdemeanor history for the borough, which is a significant portion of total Bronx criminal filings.
Can you look up marriage or divorce records in Bronx County?
Yes. Bronx marriage records from 1908 forward are held by the NYC Department of Health and Mental Hygiene (DOHMH) Vital Records office at nyc.gov/health — not by the Bronx County Clerk or New York State DOH, which handles upstate records separately. Recent marriage licenses for all five NYC boroughs are issued by the NYC Office of the City Clerk. Divorce case indexes are accessible through OCA e-Courts with Bronx County selected at no cost. Full divorce documents require contact with the Bronx County Clerk.
Does the Bronx have a housing court separate from Supreme Court and Criminal Court?
Yes. The Bronx Civil Court handles landlord-tenant eviction matters and small claims under $10,000 through a separate OCA Civil Court portal selection with Bronx County specified. Bronx housing court eviction volumes are among the highest per capita of any US county. Running the Civil Court portal alongside the Supreme Court and Criminal Court portals adds context about address stability and residential tenure that other portals do not surface.
How do I find property records for Bronx County?
NYC ACRIS at acris.nyc.gov covers Bronx deeds, mortgages, liens, and recorded documents from 1966 forward. Select Bronx as the borough for Bronx-specific results. ACRIS is free and searchable by grantor/grantee name or by block and lot. The Bronx County Clerk also maintains property and civil court records with some online access through the county clerk portal.
What is the Clean Slate Act and how does it affect Bronx searches?
New York's Clean Slate Act, effective November 16, 2024, provides for automatic sealing of eligible criminal records — misdemeanors after three years following sentence completion, felonies after eight years. Sealed records do not appear in OCA searches or standard background checks. Given the Bronx's above-average criminal court filing rates, the Clean Slate Act's effect on Bronx search results will be more pronounced over time than in lower-crime New York counties. DOCCS remains available for current or recently incarcerated individuals in state facilities.
Should I check Westchester County for a Bronx search?
For subjects who may have relocated from the Bronx, often yes. Yonkers, Mount Vernon, and New Rochelle in southern Westchester County are the most common Bronx outmigration destinations. Westchester County Supreme Court is accessible through OCA with Westchester County selected and is completely separate from the Bronx system. If a Bronx search is thin for a subject believed to have relocated northward, adding a Westchester OCA search is the standard next step.
Can I use these searches for jobs, housing, or insurance decisions?
No. The services discussed on this page are not consumer reporting agencies and the information here is not a consumer report. They should not be used for employment, tenant screening, insurance underwriting, credit, or any other purpose regulated by the Fair Credit Reporting Act.
Other New York county guides
- Kings County (Brooklyn)
- Queens County
- New York County (Manhattan)
- Nassau County
- Westchester County
- Suffolk County (eastern Long Island)
- Erie County (Buffalo)
- Monroe County (Rochester)
Browse all county guides: People Search by County
