Your complete guide to dialling Dominica from Roseau to anywhere in the world — verified +1-767 country code, America/Dominica time zone, Americas region, ISO references, live local time and weather, plus a step-by-step walkthrough.
Calling
Dominica
+1-767
Roseau
Weather
HD voice signal
Alpha-2
DM
Alpha-3
DMA
Dominica
DM
2 Digit ISO
+1-767
Country Calling Code
DMA
3 Digit ISO
Capital
Roseau
Time zone
America/Dominica
Weather · Roseau
Humidity
Wind
Dominica
+1-767
Capital
Roseau
Region
Americas
Time zone
America/Dominica
Coordinates
15.42°, -61.37°
Numbering zone
Zone 1
Code length
1 digit
Several routes connect you to Dominica (+1-767) landlines, calling cards and modern VoIP services. Pick the one that fits your call volume and budget.
Dial your exit code (011 (North America) or 00 (most other countries)), enter +1-767, then the local Dominica number — dropping any leading 0. Dominica's 1-digit country code puts it in ITU Zone 1 of the global E.164 numbering plan.
Dominica is in ITU Zone 1 — one of the lowest-cost destinations for pre-paid cards globally. Factor in the America/Dominica time zone when planning the call.
Apps like Skype, WhatsApp and Viber, and business VoIP from TKOS are the cheapest route to Dominica (+1-767) — Americas routes over European and Atlantic fibre links — latency is typically under 100 ms on broadband.
The cost of calling Dominica varies depending on the method and service provider you choose. Compare landline, VoIP and calling-card routes side by side.
VoIP · overview
Cheapest route to Dominica — internet-based.
Choose TKOS for business-grade calls to Dominica, or consumer apps like Skype, WhatsApp or Viber for casual chats.
Sign up with an email or phone number, then verify your identity if required.
App-to-app calls are usually free; calls to mobile/landline numbers need a small balance or a subscription plan.
Enter +1-767 followed by the Dominica subscriber number (drop any leading 0).
VoIP works on phones, laptops, tablets and desk phones — wherever you have internet.
If audio drops, try switching from cellular to Wi-Fi or move closer to your router.
Capital
Roseau
Population
72.7K
Area
751 km²
GDP (USD)
$600.00M
Currency
East Caribbean Dollar (XCD $)
Languages
English
Emergency number
999
Internet TLD
.dm
Drive side
Left-hand traffic
Latitude / Longitude
15.42°N / 61.37°W
Time zone
America/Dominica
ISO 3166 codes
DM · DMA
A complete international number is built from four parts. Here's the anatomy and the dialling order.
Number anatomy
Format follows ITU-T Recommendation E.164 the international public telecommunication numbering plan.
Press + on a mobile (hold the 0 key), or dial 00 from most countries / 011 from North America.
Dial +1-767. This identifies Dominica on the global telephone network.
Type the first part of the local number. Drop the leading 0 if there is one.
The remaining digits route the call to the specific line in Roseau or elsewhere.
Need an inbound Dominica number?
TKOS provisions +1-767 DIDs and termination through direct carrier interconnects.
Whether you're reaching Dominica for business or family, three habits keep every conversation crystal clear and a clean route from TKOS handles the rest.
North American and Caribbean routes to Dominica support G.722 wideband on most carriers — an HD-compatible headset makes the gap between good and great audio obvious.
Intra-Americas routes to Dominica stay under 80ms — even Wi-Fi is usually sufficient, but a wired connection removes the last variable during long back-to-back calls.
Schedule Dominica calls during Roseau business hours — 09:00–17:00 America/Dominica — your contact will be at their desk in a quiet space rather than taking the call on the move.
Built on top of every Dominica (+1-767) route quality, price, and people you can reach.
TKOS terminates Dominica traffic on Zone 1 carrier interconnects. Some of the lowest round-trip latency globally, with HD voice on every call.
Dominica is a Zone 1 destination — among the lowest per-minute tiers globally. Transparent per-minute rates for Dominica (+1-767), no hidden fees.
Your account manager covers America/Dominica hours for Dominica. Phone, email, and live chat — always online for Roseau routes, day or night.
Provider report
TKOS
Overall
A+
Score
9.6/ 10
Coverage
A+Direct routes to Dominica
Reliability
A+99.99% uptime SLA
Support
A24/7 live agents
Pricing
ATransparent per-minute
Audit scope
Dominica +1-767
When selecting an international calling service for Dominica, four factors separate the durable providers from the noise. Look for a proven track record on each.
Dominica is Zone 1 — verify direct termination, not routing through a gateway that adds unnecessary hops.
Zone 1 has ample carrier choice — accept nothing below 99.99% SLA with automatic failover on Dominica routes.
Confirm coverage for America/Dominica hours — a Roseau route issue at 09:00 needs a human response, not a next-day ticket.
Dominica is Zone 1 — rates should be among the lowest globally. Push back on any premium quote.
Special-rate prefixes and the major city area codes inside Dominica (+1-767).
| National | Dial codes |
|---|---|
| Dominica Toll Free | +1-420 |
| Dominica Toll Free - BICS | +1-833 |
| Dominica Toll Free - Corp | +1-800 |
Everything a business or traveller needs to know before dialling Dominica (+1-767). Can't find an answer? Our team is one click away.
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The route you pilot today is the route that carries your millionth minute to Dominica (+1-767). No migration. No replatforming. No renegotiation.