United States Travel Guide — Currency, Costs & Culture (2026)
United States uses the US Dollar (USD), symbol: $. Capital city: Washington, D.C.. Region: North America. Primary language: English.
Government & practicalities: Head of state: Donald Trump (President). Government type: Federal Presidential Constitutional Republic. International calling code: +1. Drives on the Right. Power outlets: Type A/B, 120V. Internet domain: .us.
😊 Americans are generally very friendly — small talk with strangers is common.
🤝 A firm handshake is the standard business greeting.
🍽️ Portions are large — sharing dishes or taking leftovers home ('doggie bags') is normal.
🚗 Outside major cities, a car is often essential to get around.
💳 Prices shown do not include sales tax, which varies by state (0–10%).
Tipping customs in United States
Tipping is deeply ingrained in American culture. Standard tip: 18–20% at restaurants, $1–2/drink at bars, $2–5/night for hotel housekeeping, 15–20% for taxi/rideshare.
Useful phrases in English
How's it going? (How's it goh-ing) — Informal greeting — 'Fine, thanks' is the expected reply.
Check, please (Check, pleez) — Ask for the restaurant bill.
To go (To goh) — Takeout — order food to take with you, not eat in.
Restroom / Bathroom (Rest-room / Bath-room) — The polite term for toilet/WC.
Traditional foods to try in United States
BBQ (Texas, Carolina styles)
New York-style pizza
Clam chowder (New England)
Lobster roll
Philly cheesesteak
Chicago deep-dish pizza
Tex-Mex
Apple pie
Major landmarks and attractions in United States
Statue of Liberty (NYC)
Grand Canyon (Arizona)
Yellowstone National Park
Golden Gate Bridge (San Francisco)
Times Square (NYC)
Walt Disney World (Florida)
The National Mall (DC)
UNESCO World Heritage Sites in United States
Grand Canyon National Park (Arizona)
Yellowstone National Park (Wyoming/Montana/Idaho)
Everglades National Park (Florida)
Independence Hall (Philadelphia, Pennsylvania)
Statue of Liberty (New York)
Hawaii Volcanoes National Park
Safety information for United States
Safety varies widely by city and neighborhood. Research your specific destination. Healthcare is expensive — travel insurance is strongly recommended. Emergency: call 911.
Visa information for United States
Citizens of 42 countries participate in the Visa Waiver Program (ESTA) — including most of Europe, Japan, Australia, and South Korea — allowing 90-day stays without a visa. An ESTA must be registered online before travel ($21 fee). Citizens of other countries need a B-1/B-2 tourist visa from a US em
Emergency numbers in United States
police: 911, ambulance: 911, fire: 911, tourist: 311 (non-emergency city services in most cities)
Disclaimer: Prices are approximate and vary by city, season, and travel style. Exchange rates and costs are for informational purposes only. Always verify visa requirements and safety conditions with official sources before travel. Information current as of 2026.