FMS forms for federal direct deposit come in four flavors, and picking the wrong one is the single most common reason an enrollment stalls. The Bureau of the Fiscal Service, which now handles what the old Financial Management Service used to, publishes a separate form for each type of payee: federal employees, Social Security and similar benefit recipients, other non-vendor payees, and government contractors. Match the form to your situation first, complete it according to the workflow that form requires, and send it to the right destination — the bureau itself is rarely that destination.
Which Form Matches Your Payment
Four forms cover federal direct deposit enrollment, and each is tied to a specific kind of payment:1Bureau of the Fiscal Service. Forms
- FMS 1200 covers Social Security, Supplemental Security Income, civil non-military federal retirement, and railroad retirement payments.
- SF 1199A covers all other non-vendor federal payments, including workers’ compensation and certain VA payments.
- FS Form 2231 (FastStart) covers federal employee net salary, allotments, and agency-approved employment payments such as travel reimbursement or uniform allowances.
- SF 3881 covers payments to federal vendors and contractors through the Automated Clearing House.
Download the current version from the Bureau of the Fiscal Service forms page. Older editions carry outdated processing codes and can bounce back.
Electronic payment isn’t optional for most people. Under 31 U.S.C. § 3332, federal wages, salaries, retirement, and benefit payments must go out electronically unless the Treasury approves an alternative.2Office of the Law Revision Counsel. 31 USC 3332 – Required Direct Deposit That’s the reason these enrollment forms exist.
FS Form 2231 for Federal Employees
If you’re on a federal payroll and need to set up or change where your salary lands, FS Form 2231 is your form. It has four sections.3Bureau of the Fiscal Service. FS Form 2231 – FastStart Direct Deposit Authorization
Section 1 is employee information. Fill it in every time you submit the form, even if you’re only adjusting an allotment. Use your name and identifiers exactly as they appear in your agency’s payroll system.
Section 2 is the account and payment type. Mark checking or savings, and mark whether the payment is net salary or an allotment.
Section 3 is the account itself. Enter the financial institution’s nine-digit routing transit number, your account number, the account title (which must include your name), and the institution’s name. Pull the routing number from the bottom-left corner of a personal check or ask your bank directly; the number on a deposit slip sometimes differs. If the check reads “payable through” under the bank name, the routing number printed there may not work for direct deposit, and you’ll need to call the bank for the correct one.
Section 4 is optional, for allotments. Savings allotments are capped at two per employee, must be whole-dollar amounts with no cents, and cannot exceed your net pay for the pay period. Discretionary or third-party allotments — funds going to an account you don’t own — follow your agency’s own rules, so check before you submit. Any change to an existing allotment requires a new Form 2231.
Submit the completed form to your employing agency’s payroll office. Do not send it to the Bureau of the Fiscal Service.
SF 1199A for Benefits and Other Non-Vendor Payments
SF 1199A is the general-purpose form for non-vendor federal payments outside the categories covered by FMS 1200. Workers’ compensation and certain federal benefits typically run through it. The form has three sections and passes through three hands.4U.S. Department of Labor. Instructions for 1199A Form
- Section 1, which you fill out, asks for your name, address, phone number, Social Security number, account type (checking or savings), and account number. Sign and date it.
- Section 2, which you or your bank fills out, identifies the government agency that pays you.
- Section 3 is completed by your financial institution. The bank prints its routing transit number, confirms the depositor account title and number, and has an authorized representative sign to certify that it agrees to receive the deposit under 31 CFR Parts 209 and 210.
The workflow matters. Fill in Sections 1 and 2, then bring or mail the form to your bank. The bank completes Section 3 and forwards the finished form to the paying agency. A separate SF 1199A is required for each type of payment you receive; you cannot bundle multiple payment streams onto one form. If your address changes later, notify the paying agency separately — the form itself doesn’t update mailing information.
SF 3881 for Vendors and Contractors
Contractors and vendors paid through the Automated Clearing House enroll with SF 3881. It’s the most coordination-heavy of the group because three parties fill it in: the contracting agency, the payee, and the payee’s bank.5General Services Administration (GSA). ACH Vendor/Miscellaneous Payment Enrollment Form
- The agency information block is completed by the contracting agency. It includes the agency name and address, agency identifier, agency location code, a contact person, and the ACH format type.
- The payee/company block is yours. Fill in your company name, address, Social Security number or taxpayer identification number, and a contact person. You also verify the account number, account title, and account type that your bank enters below.
- The financial institution block is completed by your bank. It shows the bank name and address, the ACH coordinator’s name and phone number, the nine-digit routing transit number, your account title and number, and an authorized official’s signature.
Once every section is complete, make three copies. Copy 1 stays with the agency, Copy 2 goes to the payee, and Copy 3 goes to the bank. Mail the agency copy to the contracting office handling your payments. SF 3881 carries an addendum record with payment-related data, which is what ties each deposit back to the invoice or contract behind it.
Social Security and Similar Benefits Use FMS 1200
If you’re setting up direct deposit for Social Security, SSI, civil non-military federal retirement, or railroad retirement, use FMS 1200 rather than SF 1199A. The distinction matters at the intake stage; sending SF 1199A for a Social Security payment routes the form incorrectly.
If You Don’t Have a Bank Account
Social Security, SSI, and Veterans benefit recipients without a bank account can meet the electronic payment requirement with the Direct Express Debit Mastercard. There’s no credit check, no minimum balance, and no signup cost.6Bureau of the Fiscal Service. Direct Express
The card has no monthly fees, no overdraft fees, and no charge for purchases at any Mastercard merchant. You get one free ATM withdrawal per deposit posted each month, though out-of-network ATM operators may add their own fee. Cash back with a purchase and teller withdrawals at a bank or credit union are free. Balances are FDIC-insured up to the legal maximum, and you pick a four-digit PIN.
To enroll, call the Direct Express Enrollment Center at 800-333-1795, Monday through Friday, 9:00 a.m. to 7:00 p.m. ET.
Waivers From the Electronic Payment Rule
A narrow set of exceptions allows paper checks. Under 31 CFR § 208.4, you can request a waiver if you were born before May 1, 1921 and were already receiving checks as of March 1, 2013; if a mental impairment prevents you from managing an account; or if you live in a remote area without the infrastructure for electronic transactions. Payments in foreign currency or to countries whose financial systems cannot support electronic transfer are also exempt.7eCFR. 31 CFR 208.4 – Waivers Waiver requests go directly to the Treasury.
Common Errors That Delay Processing
Most rejected forms fail on avoidable mistakes. Before you submit, check these:
- Wrong routing number. The number on a deposit slip often isn’t the routing transit number needed for ACH. Use the nine digits from the bottom-left of a personal check, or call your bank.
- Missing dashes in account numbers. If your check or debit card prints the account number with dashes, include them exactly as shown.
- “Payable through” banks. When a check reads “payable through” under the bank name, the routing number on that check belongs to an intermediary and won’t work for direct deposit. Get the correct number from your bank.
- Allotment amounts with cents. Savings allotments on FS Form 2231 must be whole dollars — $200, not $200.50.
- Allotments exceeding net pay. Total allotments cannot exceed your net pay per pay period.
- Outdated form versions. Processing codes change. Always pull the current file from fiscal.treasury.gov/resources/forms.
- Sending to the wrong place. Form 2231 goes to your payroll office. SF 1199A goes to your bank first, then the paying agency. SF 3881 goes to the contracting agency. Sending any of these to the Bureau of the Fiscal Service directly adds weeks.
Where Each Form Goes and How Long It Takes
Destinations vary by form. FS Form 2231 goes to your agency’s payroll office. SF 1199A passes through your bank, which completes Section 3, and then to the paying agency. SF 3881 goes to the contracting agency after all three parties have signed off.
Payroll changes through FS Form 2231 typically take one to two pay cycles to appear once the agency processes them. SF 1199A timing depends on the paying agency’s own schedule. Monitor your bank statements after submitting any change; the first electronic deposit into the new account is your confirmation that the switch took effect. If a payment still hits your old account after the changeover date you expected, contact the paying agency rather than waiting for the system to correct itself.