All Country Codes
Americas · Dialing code

United States country code, +1 explained.

Everything you need to call United States with Softtop — full dialing format, step-by-step guide, and Tier-1 CLI routes that land every call.

150+Countries covered
Tier-1CLI routes
99.9%Call delivery
Best time to call United States
4 PM – 9 PM your time
That is 7 AM – 12 PM in United States — a 5-hour waking-hours overlap.
India —United States —-9h difference
🇺🇸
United States
US / Americas
98%
LIVE
Country Info
verified
ISO Alpha-2US
CapitalWashington, D.C.
RegionAmericas
TimezoneNew York
Washington, D.C.
—:
Dialing Guide
verified
Full Dial Format
+
1
Exit Code+
2
Country Code+1
3
Area CodeXXX
4
Local NumberXXX-XXXX
Dialing format

How United States numbers break down

A complete number to United States follows this pattern. Softtop adds the exit and country codes automatically when you dial from the app.

01
Exit code011
Dial to leave your country (011 (from US/Canada)).
02
Country code+1
Routes the call directly into United States.
03
Area / mobileXXX
Regional or mobile prefix — drop the leading 0.
04
Local numberXXX-XXXX
The subscriber's 10-digit local number.
Complete number format
011 · +1 · XXX · XXX-XXXX
🇺🇸
United States on the map
Washington, D.C. · Americas
Live
+1US
America/New York
Route
Tier-1 Direct
CLI
Verified
ASR
60%+ min
Step by step

How to call United States

Click any step — watch the full dial string build piece by piece.

Dialing:
011
Exit
+
+1
Country
+
XXX
Area
+
XXX-XXXX
Local
Step 1 / 4
01
011
Dial exit code
On mobile hold 0 for + to skip the exit code entirely
02
+1
Add country code
Always prefix with +1 — Softtop auto-fills this for you
03
XXX
Area / mobile prefix
Drop the leading 0 from the area code — it's not dialled internationally
04
XXX-XXXX
Local number
The subscriber number — that's the full international string
Full number format
011 · +1 · XXX · XXX-XXXX
Softtop automatically adds the exit and country codes — just enter the local number.
Good to know

Calling tips & local context

Mobile vs landline
Mobile prefixes differ from landline area codes — Softtop auto-detects and routes both correctly.
Auto-routed
Time difference
Check local hours before calling — the connection card shows the current time in Washington, D.C., updated live.
—
Cost & quality
Softtop's Tier-1 CLI routes deliver verified caller ID at transparent per-minute rates — no surprise bills.
Tier-1 CLI
Softtop network · live
United States — connected
across every carrier.
🇺🇸
United States
+1
Americas · US
0
Countries in directory
United States included
0%
Call delivery rate
STIR/SHAKEN
0+
Carrier interconnects
Tier-1 direct
0%+
Guaranteed ASR
Real-time routing
Country statistics

United States at a glance

🇺🇸
United States
US · Americas
Dial code
+1
Capital
Washington, D.C.
Area
9,833,517 km²
Penetration
91%
Population
335.9M
People across United States, connected through Softtop's Tier-1 CLI routes.
Softtop routes United States
GDP
$27.4T
Mobile lines
310M
Internet users
307M
Fixed-line subscribers
93M
Landline connections in United States
Connectivity overview
Mobile penetration91%
Internet users307M
Mobile lines310M
Fixed-line93M
🇺🇸
United States
US · Americas · +1
Country statistics
Softtop routes United States
Population
335.9M
GDP
$27.4T
Mobile lines
310M
Internet users
307M
Country profile
CapitalWashington, D.C.
Area9,833,517 km²
Penetration91%
Fixed-line93M
Connectivity overview
Mobile penetration91%
Internet users307M
Mobile lines310M
Fixed-line93M
Why Softtop

Built for clear international calling

01
Effortless to use
Dial naturally — Softtop adds exit and country codes for you and connects with verified caller ID.
02
Comprehensive coverage
150+ countries with Tier-1 routes, local caller ID, and full CLI delivery on every connection.
03
Accurate & verified
Every dialing code and format is kept current, so your call lands the first time, every time.
FAQ

Questions about calling United States

Everything you need to know about dialing United States and how Softtop routes calls there.

United States's country code is +1. To call United States from the US or Canada, dial 011 + 1, then the local number (dropping any trunk prefix such as a leading 0). United States uses the +1 (XXX) XXX-XXXX number format.
Dial 011 (US exit code) + 1 (United States country code) + the Washington, D.C. local number, dropping any leading 0. Softtop routes calls to United States over Tier-1 carrier interconnects with full CLI (caller ID) delivery.
Mobile calls to United States use the same +1 country code. Dial your exit code + 1 + the mobile number, dropping any leading trunk prefix. United States has approximately 310M mobile subscriptions.
Yes — Softtop delivers full CLI (Calling Line Identification) on calls to United States via direct Tier-1 carrier connections. STIR/SHAKEN attestation is applied on US-originating calls, ensuring your caller ID reaches the called party authenticated.
Washington, D.C. and most of United States operate on America/New York. When scheduling calls to United States contacts, Softtop's scheduling tools help you reach them during business hours — generally 9 AM–6 PM local time (America/New York).
Yes. Softtop provides virtual phone numbers in 150+ countries, including United States. A local United States number lets you appear as a local caller to United States customers, increasing answer rates. United States has approximately 307M internet users — a significant market for VoIP-based local presence.
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