The DOT oversees national transportation systems. US expats may need to contact the DOT for transportation regulations, travel complaints, and aviation consumer protection queries while living abroad.
Dial 1-877-368-4200 (within United States)
1 202-366-4000
00 1 202-366-4000
1 202-366-4000
0011 1 202-366-4000
With PhoneTheWorld, simply enter +1 202-366-4000 and click call. No access codes needed — we handle everything.
Call early in the morning when lines open for shortest wait times
Have your account number or reference number ready before calling
Avoid calling on Mondays and the day after holidays — these are the busiest
Check transportation.gov first — many questions can be resolved online without calling
Tuesday–Thursday, early morning United States time
US Department of Transportation (DOT) website: transportation.gov
US Department of Transportation (DOT) mobile app or online portal for account management
Email or online contact form via transportation.gov
Yes. From abroad, call +1 202-366-4000. International calling rates apply.
With PhoneTheWorld, calling United States costs just a few cents per minute. Traditional carriers may charge $1–$3 per minute. PhoneTheWorld is pay-as-you-go with no subscription or connection fees, and credits never expire.
Yes. PhoneTheWorld lets you call any United States number from your browser — no app or SIM card needed. Just enter +1 202-366-4000 and click call. No app required, pay-as-you-go, credits never expire.
Have your identification number (Social Security Number, National Insurance Number, etc.), date of birth, and any relevant reference or case numbers. The representative will verify your identity before discussing your case.
The best time to call is Tuesday through Thursday during early morning hours United States time. Avoid Mondays and the day after holidays, as these have the longest wait times. If calling from Asia or Europe, early morning US time may be evening your local time.
Yes. transportation.gov offers online services and information. Many government services are available online through their official website.
United States
NHTSA oversees vehicle safety standards in the US. US expats may need to contact NHTSA for vehicle recalls, safety complaints, and automotive regulation queries while living abroad.
United Kingdom
The DVSA oversees driving standards and vehicle safety in the UK. British expats often need to contact the DVSA for driving test queries, vehicle standards, and MOT-related questions while living overseas.
Canada
Transport Canada oversees transportation policies and regulations. Canadian expats often need to contact Transport Canada for aviation, maritime, and road safety queries while living abroad.
United States
The IRS is the US government agency responsible for tax collection and tax enforcement. US citizens and residents living abroad often need to contact the IRS for tax filing questions, stimulus payments, refund status, and identity verification.