FinCEN’s Southwest-Border Cash-Reporting Compliance Deadline Takes Effect

FinCEN’s October 3 compliance date has arrived for money services businesses that are covered by its latest Southwest Border Geographic Targeting Order but were not covered by the agency’s March 2026 order. Those businesses must now comply with a lower-dollar cash-reporting regime that requires Currency Transaction Reports for covered cash activity of at least $1,000 and no more than $10,000.

The underlying order did not begin today. It took effect on September 3, 2026, and remains in force through March 1, 2027. Businesses already covered under the March order were subject to the reissued requirements from the September effective date. October 3 is the separate compliance date FinCEN provided for persons that were not covered businesses under the March version.

The Federal Register order defines a covered business as a money services business, as that term is defined in federal Bank Secrecy Act regulations, located in the order’s covered geographic area. The September version uses specified ZIP codes in three New Mexico counties and five Texas counties, subject to an exclusion for businesses protected by an applicable court injunction.

What the October 3 compliance date requires

For a covered business, the reporting rule applies to each deposit, withdrawal, currency exchange, or other payment or transfer that involves currency of $1,000 or more but no more than $10,000. The range is notable because ordinary Currency Transaction Report requirements generally focus on cash activity above $10,000. FinCEN’s geographic order creates an additional reporting band for the covered locations rather than replacing the broader Bank Secrecy Act framework.

Reports required by the order must be filed within 30 days after the day of the covered cash activity. FinCEN requires electronic filing through the BSA E-Filing System. The order warns that the filing system may generate a message because the amount is below $10,000, but covered businesses are instructed to continue with the filing. Part IV, Field 45 of each report must contain the identifier “MSB0926GTO.”

Customer-identification requirements also apply before the covered cash activity is completed. The business must follow the identification rules in 31 CFR 1010.312 and record the specific information used to verify the customer’s identity on the report. The order says a notation such as “known customer” is not sufficient. An exception applies to employees of armored car services for this identification requirement.

A covered cash payment or transfer between the money services business and a commercial bank is excluded from the special reporting requirement. Records connected with compliance must be retained for five years from the last day the order remains effective, including any renewal, and must be kept so they can be made available to FinCEN or another appropriate law-enforcement or regulatory agency on request.

The September reissuance changed the geographic footprint

The October 3 date should not be read as the effective date of a simple nationwide expansion. FinCEN’s March 2026 version covered four Arizona counties, five Texas counties, three New Mexico counties and selected ZIP codes in two California counties. The September reissuance instead lists specific ZIP codes associated with Bernalillo, Doña Ana and San Juan counties in New Mexico and Cameron, El Paso, Hidalgo, Maverick and Webb counties in Texas.

That makes the current order geographically different from the March version. Arizona and California are not listed in the September covered area, while Texas and New Mexico coverage is expressed through enumerated ZIP codes rather than whole counties. The October 3 grace period therefore applies only to persons that fall within the September order but were not covered businesses under the March order. Businesses already subject to the March regime did not receive a new 30-day delay.

FinCEN’s September announcement describes the current covered area as specified ZIP codes in the three New Mexico counties and five Texas counties. The agency said it reissued the order to support investigations of illicit activity and associated money laundering by Mexico-based cartels and other criminal actors. That is FinCEN’s stated enforcement rationale for continuing the special reporting regime.

An injunction-related limitation remains in place. The order’s definition of a covered business excludes, for as long as an applicable injunction remains in force, any money services business to which the government is barred by court order from applying the March 14, 2025 Southwest Border GTO. The Federal Register notice specifically notes that certain Texas money services businesses were within that carve-out when the September order was issued.

The reporting threshold has evolved since the first border order

FinCEN first launched the current Southwest-border GTO framework in March 2025 with a much lower trigger. That initial order required covered money services businesses in 30 ZIP codes in California and Texas to report cash activity of more than $200 and no more than $10,000. In September 2025, FinCEN raised the lower threshold to $1,000, extended the filing deadline from the standard 15 days to 30 days for reports under the order, and expanded the covered geography to include parts of Arizona while retaining specified areas in California and Texas.

The March 2026 renewal kept the $1,000-to-$10,000 reporting band and the 30-day filing deadline while adding New Mexico and additional Arizona counties. FinCEN described that March action as an expansion. The September 2026 reissuance kept the same dollar band and 30-day filing period but changed the geographic list again, producing the current New Mexico-and-Texas footprint.

FinCEN has said the reports are intended to give federal, state and local law enforcement data that can be used to develop investigative leads involving illicit financial activity. The agency also encourages voluntary Suspicious Activity Report filings when appropriate for activity intended to evade the $1,000 threshold, while noting that the ordinary SAR threshold applicable to covered money services businesses is not changed by the order.

For newly covered businesses, October 3 is therefore an operational deadline rather than the start of the entire GTO. From this date, they must apply the special lower-dollar reporting and identification requirements to covered cash activity, file the required reports within 30 days and maintain the required records. Unless FinCEN renews or changes the order again, the current GTO is scheduled to end on March 1, 2027.