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Criminal Defense • Frisco, Texas
Serving 9 DFW Counties — Collin • Dallas • Denton • Tarrant • Rockwall • Kaufman • Ellis • Johnson • Hunt — Available 24/7
The L and L Law Group team at our Frisco, Texas office — co-founding partners Reggie London and Njeri London with staff
Serving Grand Prairie from our Frisco officeEst. 2011
The L and L Law Group team·Frisco, Texas
Texas Criminal Defense

Grand Prairie Criminal Defense Lawyers

Criminal defense representation for arrests and prosecutions originating in Grand Prairie, Texas. Grand Prairie cases are filed in the appropriate county courthouse and prosecuted by the local District Attorney. L and L Law Group, PLLC defends Grand Prairie clients from our Frisco office — Co-Founding Partners Reggie and Njeri London personally handle every retained case from magistration through trial or appeal.

What case type are you facing?

Pick your charge category to see how we defend it.

Local court coordination in Grand Prairie

Cases originating in Grand Prairie typically move through the Grand Prairie Municipal Court for Class C municipal matters and the Dallas County District Court at the Dallas County Courthouse in Dallas for misdemeanor and felony charges. Grand Prairie Police Department is the primary law-enforcement agency in Grand Prairie — we review its incident reports, body-cam footage, and patrol-supervisor logs early in every case.

Our dual perspective shortens review of Grand Prairie arrests. Reggie's prosecutor background in Dallas County prepares us for Dallas County DA evidentiary practices, and Njeri's trial-trained motion practice anchors a suppression-driven posture at every Grand Prairie arraignment. Our Frisco office is 38 miles from Grand Prairie — typically 45 minutes via the TX-121. Most Grand Prairie consultations can begin remotely by phone or video; we appear in person at the Dallas courthouse.

Grand Prairie, Texas — local geographic context

Surrounding area. Grand Prairie is bordered by Arlington to the west, Irving to the north, Cedar Hill to the south. Major arteries crossing Grand Prairie include I-30, State Highway 161, State Highway 360. The community is served by Grand Prairie ISD.

Landmarks defendants often reference. Lone Star Park, IKEA Grand Prairie, Joe Pool Lake. We hear Grand Prairie-originating cases tied to events at these locations on a regular basis — the geography of the stop or incident often becomes the suppression-motion fact pattern we develop early in case review.

Texas Bar Licensed
Bar Nos. 24043266 · 24043514
15+ Years
Combined Criminal Defense Experience
Free Consultation
Direct to Attorney
Jail Release
24 Hours / 7 Days
📖 5 min read1,015 wordsLast reviewed: 2026-05-13

Direct-to-attorney criminal defense for clients arrested in Grand Prairie or facing charges out of the Dallas or Tarrant County courts. Co-founders Reggie and Njeri London handle every case personally — with attorney-level review at every stage.

Quick Answer

Bottom line: L and L Law Group handles criminal cases in Grand Prairie from our Frisco office at 5899 Preston Road. Co-Founding Partners Reggie London (former Dallas County prosecutor, Texas Bar No. 24043514) and Njeri London (Texas Bar No. 24043266) personally handle every case — with attorney-level review at every stage. Free 24/7 consultation: (972) 370-5060.

Local courthouse quick reference

Frank Crowley Courts Building

Address
133 N Riverfront Blvd, Dallas, TX 75207
Phone
(214) 653-5800
Hours
Mon-Fri 8:00 AM - 5:00 PM
Parking
Paid garage at the courts building; allow extra time on Monday arraignment dockets.

Where Grand Prairie cases are prosecuted

Grand Prairie spans three counties — Dallas, Tarrant, and Ellis — so the county where an offense occurs decides where it is filed. Most of the city lies in Dallas County, where the Dallas County District Attorney prosecutes at the Frank Crowley Courts Building, 133 N Riverfront Blvd, Dallas; offenses on the Tarrant County side route to the Tim Curry Criminal Justice Center in Fort Worth, and the Ellis County portion to the Ellis County courts in Waxahachie. Class C municipal-court matters stay in the Grand Prairie Municipal Court regardless of which county a heavier charge falls in.

Grand Prairie Police Department

Felony and serious-misdemeanor cases in Grand Prairie are investigated by the Grand Prairie Police Department's criminal investigation units before they are filed with the district attorney for whichever county the offense falls in.

If you are asked to come in for an interview: you have an absolute right to decline and to bring counsel. We coordinate the response — letting us call the detective directly often closes the issue without a custodial interview. Never submit to a recorded interview without counsel present; Miranda warnings do not apply to non-custodial questioning, but anything you say in a voluntary interview can be used at trial.

Dallas and Tarrant County · Texas Criminal Defense

Grand Prairie Criminal Defense Lawyers

Direct-to-attorney criminal defense for Grand Prairie arrests and Dallas and Tarrant County criminal-court matters. Co-founders Reggie and Njeri London handle every retained case personally — from arraignment through trial or appeal — from our Frisco office, 40 miles from Grand Prairie.

Quick Answer

L and L Law Group represents clients arrested in Grand Prairie, Texas and clients facing charges in the Dallas County Courthouse on the full Texas Penal Code and Health & Safety Code spectrum. Founding partners Reggie London (Texas Bar No. 24043514, former Dallas County Assistant District Attorney) and Njeri London (Texas Bar No. 24043266, admitted TXND, TXED, 5th Circuit) personally handle every Grand Prairie matter. Our office is in Frisco, 40 miles from Grand Prairie (50 minutes). Free 24/7 consultation: (972) 370-5060.

Common Grand Prairie criminal charges we defend

Grand Prairie is the rare city where the government's own publications disagree about a basic fact. The Grand Prairie Police Department's detention information states the city is situated in four counties, naming the Dallas, Tarrant, Ellis and Johnson county jails as places where bond on some misdemeanor and felony charges has to be posted. The City of Grand Prairie's own "Find My County" page for residents describes the city as located within three: Dallas, Tarrant and Ellis. Both are official city publications. We are not picking a side. A defendant does not need that number settled in order to act, only its consequence, which is that nobody here should assume anything about where a case is headed.

The filing county is not a clerical detail. It sets the courthouse, the prosecutor, the jail, the bond desk and the entire list of diversion programs a case might qualify for. It turns on where inside the city the offense is alleged to have occurred, not on where the accused person lives. The city publishes a "My Neighborhood" lookup so residents can work out their own county, which is useful for city services and decides nothing in a criminal case.

What is actually confirmed, county by county

Dallas County, confirmed by the county itself
Grand Prairie appears on Dallas County's official list of cities inside the county. A Dallas filing means the Frank Crowley Courts Building, where felonies are spread across Criminal District Court No. 1 through No. 7 plus the 194th, 195th, 203rd, 204th, 265th, 282nd, 283rd, 291st, 292nd and 363rd District Courts, and Class A and Class B misdemeanors go to County Criminal Courts No. 1 through No. 11. The prosecutor is the Dallas County District Attorney at 133 N. Riverfront Boulevard, LB 19, (214) 653-3600.
Tarrant County, confirmed by the county itself
Grand Prairie also appears on Tarrant County's official list of incorporated areas. A Tarrant filing is a separate system end to end: eleven district courts handle felony criminal matters and County Criminal Court No. 1 through No. 10 handle misdemeanors, all at 401 West Belknap in Fort Worth. The prosecutor is Tarrant County Criminal District Attorney Phil Sorrells at the Tim Curry Criminal Justice Center, phone 817-884-1400.
Ellis County, on the city's own list
Ellis appears on the city's residents page, and the Ellis County Jail appears on the police department's bond list. Ellis runs the tightest structure of the three: the 443rd Judicial District Court hears all felony criminal cases by agreement between the local judges, and it also handles all expunctions and nondisclosures where jurisdiction is mandatory. Misdemeanors go to County Court at Law 1, 2 or 3. The 443rd sits at 109 S Jackson St. in Waxahachie, phone 972-825-5284.
Johnson County, listed by the police department only
The Johnson County Jail is the fourth entry on the police department's bond list. The city's residents page does not include Johnson County, and Johnson County's own site blocks automated retrieval, so we could not confirm its courts or prosecutor at the source. We would rather say that plainly than round the number off.

What leaves the city, and what stays

Fine-only allegations are the exception. Class C misdemeanors filed by Grand Prairie, including traffic and city ordinance violations, stay in the Grand Prairie Municipal Court whichever county line the street falls on; its main number is 972-237-8600. Everything above a Class C leaves the city, and the police department describes its own detention center as a holding facility rather than a destination.

Above a Class C, the Dallas and Tarrant shares go to entirely separate jail systems: Dallas anchors at the Lew Sterrett Justice Center, while Tarrant centrally receives, books, photographs and iris-enrolls every inmate at the Tarrant County Corrections Center in Fort Worth.

The charges we are called about, and what the county line does to each

Drug possession. On the Dallas side, DIVERT Court is the adult drug court, built for a first-time, non-aggravated felony where a substance use disorder has been diagnosed. All three conditions are doing work, and a case missing one is assessed differently.

Impaired driving. Tarrant County publishes a Felony Alcohol Intervention Program alongside its Deferred Prosecution Program, while Dallas frames DIVERT around a diagnosis rather than around alcohol offenses as such. The same conduct on either side of an invisible line inside the city can present a different menu.

Theft, fraud and other non-violent felonies. Dallas County pre-trial intervention agreements run through the District Attorney's Restorative Justice Division, focus on first-time non-violent offenders, and last three, six or twelve months depending on a clinical risk and needs assessment. Referral forms go to JailDiversion@dallascounty.org.

Assault and family violence allegations. Non-violent is the gate on most of the Dallas programs above, which is why the findings attached to a case are worth contesting from the start.

Younger defendants. Dallas County's AIM Court is a youthful-offender court for people aged 17 to 24 facing a first-time non-aggravated felony. Whether Tarrant or Ellis publishes an equivalent has to be checked with those counties rather than inferred from the Dallas list.

Mental health, veterans and exploitation cases. Dallas operates a mental health jail diversion court, a Veterans Treatment Court for VA-eligible veterans whose condition was caused or worsened by service, and STAR Court for felony prostitution cases and people who may have been commercially sexually exploited. Tarrant runs the RISE prostitution program and a Veteran's Diversion program, and Ellis a Veterans Treatment Court backed by a Texas Veterans Commission grant.

Two clocks, and they do not start at the same moment

Filing countyProgramPublished deadline
DallasPre-Trial Intervention, Restorative Justice DivisionReferral pre-indictment, or within 120 days of indictment
TarrantDeferred Prosecution90 days from the file date, per District Attorney guidelines updated February 2025
TarrantFelony Alcohol InterventionNo applicant deadline published; the coordinator screens felony DWI cases as they are filed
EllisVeterans Treatment CourtNo published day count; a DD-214 is required in the initial eligibility packet

Ninety days from filing and 120 days from indictment are not the same deadline, and they are not counted from the same event. A Grand Prairie case whose county has not been pinned down early can run one clock out while everyone is still working out which clock applies. That, far more than the drive, is what the disagreement at the top of this page costs. You can review the full range of charges we defend, but on a Grand Prairie file the first job is establishing where it is filed.

Grand Prairie criminal defense FAQs

Is Grand Prairie in three counties or four?

Both numbers come from official city sources and they do not match. The Grand Prairie Police Department's detention information states the city is situated in four counties and names the Dallas, Tarrant, Ellis and Johnson county jails as bond locations. The City of Grand Prairie's own "Find My County" page for residents lists three: Dallas, Tarrant and Ellis. Dallas County and Tarrant County each separately list Grand Prairie among their own cities. We do not resolve the conflict, because the practical answer is the same either way. More than one county, so verify yours instead of assuming it.

How do I find out which county my Grand Prairie case was filed in?

Not from your home address. The city publishes a "My Neighborhood" lookup so residents can determine their county, which is fine for city services but decides nothing here. Filing turns on where inside the city the offense is alleged to have occurred. The most useful early signal is which county jail the bond had to be posted at, since that follows the filing decision rather than the arrest location. Get it confirmed in writing before agreeing to any court date, because every deadline that follows is county-specific and they are not the same length.

Why was I told to post bond at a county jail rather than in Grand Prairie?

Because the city detention center is a holding point rather than where the case lives. The Grand Prairie Police Department's own detention information states that, because the city sits in multiple counties, bond on some misdemeanor and felony charges must be posted at the county where the case will be filed, and it names the Dallas, Tarrant, Ellis and Johnson county jails. Which building takes the bond is decided by the filing county, not by where the arrest happened. Confirm it by phone before anyone drives anywhere with money or a bondsman.

Where does a Grand Prairie felony actually get heard?

In whichever county it files into, and the three systems look nothing alike. A Dallas County felony goes to the Frank Crowley Courts Building, spread across Criminal District Court No. 1 through No. 7 and ten numbered district courts including the 194th, 265th and 363rd. A Tarrant County felony goes to one of eleven district courts at 401 West Belknap in Fort Worth. An Ellis County felony goes to a single court, the 443rd Judicial District Court in Waxahachie, which hears all felony criminal cases by agreement among the local judges.

My Grand Prairie case is in Ellis County. Is one court really handling all of it?

On the felony side, yes. The 443rd Judicial District Court hears all felony criminal cases in Ellis County by agreement between the local judges, and that covers felony writs, pre-indictment motions, criminal jury trials, dockets, motions and pleas. It also handles all expunctions and nondisclosures where jurisdiction is mandatory, notwithstanding anything in the local rules to the contrary. Misdemeanors go to County Court at Law 1, 2 or 3 instead. The 443rd sits at 109 S Jackson St. in Waxahachie, phone 972-825-5284.

Do I get the same time to ask for diversion no matter which county my case lands in?

No, and this is where the county confusion costs real money. Dallas County pre-trial intervention referrals go through the District Attorney's Restorative Justice Division and must be submitted either before indictment or within 120 days of indictment. Tarrant County's Deferred Prosecution Program runs on 90 days from the file date, per District Attorney guidelines updated February 2025. Its Felony Alcohol Intervention Program publishes no applicant deadline at all, because entry is screened by a program coordinator rather than applied for. Those are different clocks counted from different events, so the filing county has to be settled early.

I am a veteran arrested in Grand Prairie. Does the county change my options?

It changes the door rather than whether one exists. Dallas County's Veterans Treatment Court covers misdemeanor or felony cases for veterans eligible for VA benefits whose mental health condition or drug dependence was caused or worsened by military service. Tarrant County runs a Veteran's Diversion program. Ellis County runs a Veterans Treatment Court for justice-involved veterans supported by a Texas Veterans Commission grant, where applicants are screened and assessed and a DD-214 is required in the initial eligibility packet submitted to the court coordinator.

What is the difference between an alias warrant and a capias warrant in Grand Prairie?

The city's published detention information draws the line at whether a plea was already entered. An alias warrant means no plea, or a not-guilty plea, was entered, and a prisoner, a bail bond company or an attorney can post a bond on it. A capias warrant means a plea was entered and the defendant then did not follow through with the court agreement. The city describes only three routes off a capias: paying the fine in full, sitting out enough jail credit for a time-served release, or a payment plan approved through the Grand Prairie Municipal Court.

Does time in the Grand Prairie jail reduce a city fine?

The city publishes that it assigns a monetary value to time spent in its detention center on a City of Grand Prairie Class C misdemeanor ticket or warrant, that a municipal judge determines the credit as regulated by state law, and that prisoners typically receive $100 for every 24 hours in jail. Two limits are published with it. The credit reaches only City of Grand Prairie Class C misdemeanors, so it does nothing for a county case, and it applies only where a plea of guilty or no contest has been entered.

Which jail will a relative be taken to after a Grand Prairie arrest?

It depends entirely on the filing county, and the systems are very different sizes. Dallas County runs four active detention facilities that together hold more than 7,100 people with a detention staff of 1,442, anchored at the Lew Sterrett Justice Center, 111 West Commerce Street in Dallas. Tarrant County centrally receives, books, photographs and iris-enrolls every inmate at the Tarrant County Corrections Center, 100 N. Lamar in Fort Worth, a five-facility system holding roughly 5,000 people and booking about 35,000 inmates a year. The Ellis and Johnson county jails also appear on the police department's bond list.

Can a Grand Prairie DWI go into a diversion program?

That depends on the county and on the specifics, and none of it is automatic. Tarrant County publishes a Felony Alcohol Intervention Program alongside its Deferred Prosecution Program, but they run on different clocks: deferred prosecution has a 90-day application deadline measured from the file date, while the alcohol program publishes no applicant deadline and screens felony DWI cases through a coordinator. Dallas County's DIVERT Court is framed as the adult drug court for a first-time, non-aggravated felony where a substance use disorder has been diagnosed, rather than as an alcohol-offense track. Whether either fits has to be measured against the actual filing county. Our page on a Texas DWI charge explains where those decisions sit.

Can a Grand Prairie charge be cleared from my record afterward?

It depends on how the case ends, and again on the county. Dallas County describes its pre-trial intervention agreements as ending in dismissal on successful completion, after which the participant is eligible to apply for expunction. On the Ellis County side, the 443rd Judicial District Court handles all expunctions and nondisclosures where jurisdiction is mandatory, so the petition returns to the same court that heard the felony. Convictions are a different analysis entirely. Our Texas expunction and record-clearing page sets out which endings open which remedy.

Arrested in Grand Prairie?

Free, confidential consultation — direct to attorney, 24/7. We pick up jail-release calls at all hours.

Call (972) 370-5060

How a Grand Prairie case splits across three county courthouses

The first question in a Grand Prairie case is rarely about the charge — it is about geography. The city stretches across Dallas, Tarrant, and Ellis counties, and the exact spot where an arrest happens decides which district attorney files it and which courthouse hears it. A charge on the Dallas-county side goes to the Frank Crowley Courts Building in Dallas; on the Tarrant side it routes to the Tim Curry Criminal Justice Center in Fort Worth; on the southern Ellis-county side it heads to the county courts in Waxahachie. Two arrests a few miles apart on the same road can land in entirely different courthouses, with different bond practices and court dates.

Pinning down the filing county is the practical work we do first, because it shapes everything that follows. The county court — whichever of the three it turns out to be — is where felonies and Class A and B misdemeanors are handled. Separate from all of that, the Grand Prairie Municipal Court deals only with Class C, fine-only matters: traffic citations, city-ordinance violations, and similar low-level offenses that stay in town regardless of which county a more serious charge would belong to. Knowing which of these four venues a matter actually sits in keeps a case from drifting toward the wrong filing window or the wrong prosecutor's office.

Enforcement in Grand Prairie concentrates along the corridors that thread its long footprint together. I-20 and I-30 carry the east-west traffic between Dallas and Fort Worth, while SH-161 — the President George Bush Turnpike — and SH-360 move north-south through the city's commercial and entertainment areas. Venues such as Lone Star Park and the EpicCentral district draw event-day crowds, and stops near those corridors and gathering places frequently produce DWI, traffic, and related charges. Because the city is so spread out, the patrol agency and the county on the ticket can shift from one part of town to another.

For someone charged in Grand Prairie, the multi-county layout means an early answer to a simple question — where exactly did this happen — can determine the road ahead. Our team works to confirm the filing county at the outset, line up the right courthouse and deadlines, and keep municipal and county matters on their separate tracks. If you are facing a charge here, you can reach us at (972) 370-5060 to talk through where your case will be heard and what to expect.

About the Authors

Njeri London
Njeri London
Co-Founding Partner
Texas Bar No. 24043266. Admitted: TXND, TXED, 5th Circuit. Thurgood Marshall School of Law. Focus: Fourth Amendment motion practice, drug-crime defense, federal cases.
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Reggie London
Reggie London
Co-Founding Partner
Texas Bar No. 24043514. Former Dallas County Assistant District Attorney. Extensive felony trial experience including DWI dockets.
Read full bio →

Criminal Charges We Defend in Grand Prairie

L&L Law Group represents clients throughout Grand Prairie and Dallas County against the full range of Texas criminal charges. These are the charges our defense team handles most often — or call (972) 370-5060 for a free, confidential consultation.

Browse all Texas criminal charges →

Service Areas

L&L Law Group represents clients across North Texas counties for DWI, assault, drug crimes, juvenile defense, outstanding warrants, bond reduction, and expunction matters.

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