Penal Code § 31.11(a) · Class A misdemeanor

TAMPER W/ IDENTIFICATION NUMBERS

Tamper with Identification Numbers in Texas: what bail is set at, how often a personal bond is granted, and what usually happens to the charge.

$3,500
Median cash bail
7%
Released on personal bond
2,667
Bail records

What “TAMPER W/ IDENTIFICATION NUMBERS” means

Texas Penal Code § 31.11 defines tampering with identification numbers. The State must prove one of two forms of conduct: that the defendant knowingly or intentionally removed, altered, or obliterated the serial number or other permanent identification marking on tangible personal property; or that the defendant possessed, sold, or offered for sale tangible personal property knowing that its serial number or other permanent identification marking had been removed, altered, or obliterated. The statute covers manufacturer serial numbers and other permanent identifying marks on items of personal property such as firearms, tools, electronics, and equipment. For the possession-or-sale form, the State must prove actual knowledge that the marking had been removed or altered; mere possession of property with a missing number, standing alone, does not establish the offense without that knowledge. The offense is a Class A misdemeanor.

Charged asShare of bail recordsPossible confinementFineSource
Class A misdemeanor100% Up to 1 year in county jail Fine up to $4,000 Penal Code § 12.21

Ranges are the statutory maximums for the level; enhancements, prior convictions and plea agreements change what is actually imposed.

Bail for TAMPER W/ IDENTIFICATION NUMBERS in Texas

Across 2,667 Texas bail settings for this charge (22 counties, Apr 2022 – Jun 2025), the median cash or surety bond was $3,500 (middle half: $2,000 – $8,000). 7% of defendants were released on a personal bond, and bail was denied in 58 cases. When this was the only charge at booking (213 records), the median was $2,500 and 16% got a personal bond.

CountyRecordsMedian cash bailMiddle halfPersonal bondDenied
Tarrant 224 $1,500 $1,000 – $4,000 13% 4%
Bexar 189 $3,500 $2,000 – $6,700 7% 4%
Dallas 148 $2,500 $1,500 – $5,000 3% 3%
Lubbock 118 $2,750 $2,000 – $5,000 0% 0%
Nueces 117 $1,500 $500 – $5,000 0% 0%

Showing the 5 counties with the most records; use the selector for any county with at least 30. Per-charge bond settings on original magistrations, from Texas OCA bail reporting under SB 6. Bail is set case by case — these are statistics, not a prediction.

Recent TAMPER W/ IDENTIFICATION NUMBERS cases

CaseCountyFiledDisposedOutcome
M-26-30070DallasFeb 13, 2026Aug 18, 2026Dismissed by the prosecutor
M-24-21608DallasJun 12, 2026Jul 27, 2026Guilty or no-contest plea
M-25-41524DallasNov 6, 2025Jul 14, 2026Deferred adjudication
CR-2026-04227-ADentonJun 11, 2026Jun 16, 2026Guilty or no-contest plea
26CCR00171BellJan 9, 2026Jun 5, 2026Guilty or no-contest plea
25-2958CR-2HaysSep 18, 2025Jun 4, 2026Dismissed by the prosecutor
25-2958CR-2HaysSep 18, 2025Jun 4, 2026Dismissed by the prosecutor
M-26-39874DallasMay 8, 2026May 26, 2026Deferred adjudication
24-CCR-241715FortBendSep 17, 2024May 1, 2026Dismissed by the prosecutor
2026NPA0365ComalApr 7, 2026Apr 7, 2026Dismissed by the prosecutor

Charged with TAMPER W/ IDENTIFICATION NUMBERS?

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Bail data: Texas Office of Court Administration magistration reports (SB 6), Apr 2022 – Jun 2025. Court outcomes: county district and county clerk records. Statistics describe past cases and are not legal advice; every case is decided on its own facts.