Traveler-compatibility checks for this destination are still pending. Local notes are useful, but phone, payment and signup eligibility are not yet sourced per service.
Uber and Lyft are effectively co-dominant; price-check both. Street-hailing licensed taxis still works downtown.
DoorDash leads nationally and in DC; Grubhub retains stronger East-Coast/urban share than in most US cities. Tip in-app — drivers rely on it.
Giant Food and Safeway are the dominant DMV supermarket chains; Instacart is the app most people install because it aggregates them plus Costco and more.
Aggregates Giant, Safeway, Costco, Wegmans and others — the default delivery app.
Fast delivery with Prime; Whole Foods pickup widely available in DC.
The DMV's biggest grocery chain; own app for delivery/pickup and loyalty deals.
WMATA runs Metrorail + Metrobus. You now just tap a contactless card or phone ('Tap. Ride. Go.') at faregates and bus fareboxes — SmarTrip is no longer required, though locals still use it. Use the SAME card/device to tap in and out.
Add SmarTrip to your phone wallet and tap to ride rail, bus and parking. Or just tap any contactless bank card via Tap. Ride. Go.
Contactless (tap-to-pay) cards, Apple Pay and Google Pay work almost everywhere — cash is rarely needed. Tipping is expected (18-22% at restaurants). Venmo is the local way friends split bills.
Coverage in DC is excellent on all three US carriers; Verizon and AT&T are strongest, T-Mobile is fast in the city. A prepaid eSIM is the easy tourist route.
If you want a local prepaid number: pick Verizon, AT&T or T-Mobile network, eSIM-instant.
The US is a texting culture — plain SMS/iMessage is the true default (the blue-vs-green-bubble thing is real). WhatsApp is the international fallback. Notably, Signal is unusually common in DC among journalists, Hill staff and policy people.
Americans just text. iPhone-to-iPhone uses iMessage; everyone has SMS.
Amazon dominates online; Target and Walmart apps double as same-day delivery/pickup. Prime same-day delivery is fast across DC.
Verified for Washington, D.C. Dial 911 for any life-threatening emergency. 311 is for non-emergency police and city services.
One number for police, fire and medical emergencies. Works from any phone, no SIM needed.
Non-urgent police, noise, potholes, sanitation. From outside DC dial (202) 737-4404.
Free, confidential, 24/7 for suspected poisoning or exposure (nationwide).
DC supports Text-to-911 when you can't safely call; call if you can, text if you can't.
Capital Bikeshare is the docked local default. DDOT also permits Lime, Lyft, Spin and Veo to operate shared bikes and scooters.
The local default; docked bikes/e-bikes, cheapest, huge station network. Rides also unlock in the Lyft app.
Largest dockless e-bike/scooter fleet in the DMV; scooters also unlockable inside the Uber app (passes only in Lime app).
DDOT-permitted dockless scooters and bikes; availability varies by neighborhood.
Six concrete setup decisions for Washington, D.C.. No fake personalization—just the local default, the local caveat, and what to do before day one gets expensive.
Mark only what you have actually set up. Progress stays in this browser.
Set up data before you need a ride, ticket, map, or verification code.
Most popular global eSIM; cheap US data plans, activate before you land. Coverage in DC is excellent on all three US carriers; Verizon and AT&T are strongest, T-Mobile is fast in the city. A prepaid eSIM is the easy tourist route.
Know the local default before accepting a taxi quote or opening a global app.
The default. Best coverage and shortest waits across the DMV. Uber and Lyft are effectively co-dominant; price-check both. Street-hailing licensed taxis still works downtown.
Compare the official airport-to-city option before paying for a car.
Add SmarTrip to your phone wallet and tap to ride rail, bus and parking. Or just tap any contactless bank card via Tap. Ride. Go. WMATA runs Metrorail + Metrobus. You now just tap a contactless card or phone ('Tap. Ride. Go.') at faregates and bus fareboxes — SmarTrip is no longer required, though locals still use it. Use the SAME card/device to tap in and out.
Open the map that works best locally and save your hotel or first stop.
Default for driving, walking, transit and biking. Google Maps is the default. Waze is beloved for DC's brutal traffic, speed cameras and closures around the monuments and motorcades.
Check the local card, cash, and wallet reality before your first purchase.
Tap to pay is accepted at nearly all shops, transit and restaurants. Contactless (tap-to-pay) cards, Apple Pay and Google Pay work almost everywhere — cash is rarely needed. Tipping is expected (18-22% at restaurants). Venmo is the local way friends split bills.
Use the service locals answer—and note any calling or registration restriction.
Americans just text. iPhone-to-iPhone uses iMessage; everyone has SMS. The US is a texting culture — plain SMS/iMessage is the true default (the blue-vs-green-bubble thing is real). WhatsApp is the international fallback. Notably, Signal is unusually common in DC among journalists, Hill staff and policy people.
This is an arrival checklist, not an app ranking. Open the full local toolkit below for alternatives, coverage limits, and services you may need later.
Local tender, realistic foreign-currency acceptance, and a daily USD reference before a terminal or exchange desk chooses the rate for you.
Reference only. Your bank, card network, ATM, or exchange counter may add fees or use a different rate.
The normal currency for prices and payment.
Cards are widespread, but cash remains useful for tips, small purchases, and backup. Displayed prices often exclude sales tax and tips.
Country payment guidance reviewed Jul 21, 2026