Your complete guide to dialling Curacao from Willemstad to anywhere in the world — verified +599 country code, America/Curacao time zone, Americas region, ISO references, live local time and weather, plus a step-by-step walkthrough.
Calling
Curacao
+599
Willemstad
Weather
HD voice signal
Alpha-2
CW
Alpha-3
CUW
Curacao
CW
2 Digit ISO
+599
Country Calling Code
CUW
3 Digit ISO
Capital
Willemstad
Time zone
America/Curacao
Weather · Willemstad
Humidity
Wind
Curacao
+599
Capital
Willemstad
Region
Americas
Time zone
America/Curacao
Coordinates
12.17°, -68.99°
Numbering zone
Zone 5
Code length
3 digits
Several routes connect you to Curacao (+599) 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 +599, then the local Curacao number — dropping any leading 0. Curacao's 3-digit country code puts it in ITU Zone 5 of the global E.164 numbering plan.
Curacao uses a 3-digit country code (Zone 5). Check that the card lists +599 rates explicitly — mobile numbers in Curacao often carry a different per-minute charge than landlines. Factor in the America/Curacao time zone when planning the call.
Apps like Skype, WhatsApp and Viber, and business VoIP from TKOS are the cheapest route to Curacao (+599) — Americas routes over European and Atlantic fibre links — latency is typically under 100 ms on broadband.
The cost of calling Curacao 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 Curacao — internet-based.
Choose TKOS for business-grade calls to Curacao, 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 +599 followed by the Curacao 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
Willemstad
Population
151.3K
Area
444 km²
GDP (USD)
$3.40B
Currency
Netherlands Antillean Guilder (ANG)
Languages
Dutch, Papiamento, English
Emergency number
911
Internet TLD
.cw
Drive side
Right-hand traffic
Latitude / Longitude
12.17°N / 68.99°W
Time zone
America/Curacao
ISO 3166 codes
CW · CUW
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 +599. This identifies Curacao 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 Willemstad or elsewhere.
Need an inbound Curacao number?
TKOS provisions +599 DIDs and termination through direct carrier interconnects.
Whether you're reaching Curacao for business or family, three habits keep every conversation crystal clear and a clean route from TKOS handles the rest.
Curacao routes perform best with an HD-compatible headset — the G.722 wideband codec is supported on most VoIP paths to Willemstad and makes voices noticeably clearer.
Intra-Americas routes to Curacao stay under 80ms — even Wi-Fi is usually sufficient, but a wired connection removes the last variable during long back-to-back calls.
Schedule Curacao calls during Willemstad business hours — 09:00–17:00 America/Curacao — your contact will be at their desk in a quiet space rather than taking the call on the move.
Built on top of every Curacao (+599) route quality, price, and people you can reach.
TKOS routes every Curacao call through direct carrier interconnects in Americas. HD voice with minimal jitter, reaching Willemstad reliably.
TKOS buys Curacao termination in bulk across Americas carriers — the savings go straight into your per-minute rate. Transparent per-minute rates for Curacao (+599), no hidden fees.
Your account manager covers America/Curacao hours for Curacao. Phone, email, and live chat — always online for Willemstad routes, day or night.
Provider report
TKOS
Overall
A+
Score
9.6/ 10
Coverage
A+Direct routes to Curacao
Reliability
A+99.99% uptime SLA
Support
A24/7 live agents
Pricing
ATransparent per-minute
Audit scope
Curacao +599
When selecting an international calling service for Curacao, four factors separate the durable providers from the noise. Look for a proven track record on each.
Confirm direct in-country termination to Willemstad, not multi-hop transit routing.
Require redundant interconnects and a clear automatic-failover SLA for Curacao routes.
Confirm coverage for America/Curacao hours — a Willemstad route issue at 09:00 needs a human response, not a next-day ticket.
Zone 5 rates vary per city — request a full rate deck covering Willemstad and your key Curacao regions.
Everything a business or traveller needs to know before dialling Curacao (+599). 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 Curacao (+599). No migration. No replatforming. No renegotiation.