TKOS — Tech Knowledge Open Systems
  • Pricing
Sign in
TKOS
  • Pricing
+27 10 070 6007info@tkos.co.za
Sign in
← All country codes
Sudan · +249 · Africa

Connect instantly: your guide to Sudan(+249) country code.

Your complete guide to dialling Sudan from Khartoum to anywhere in the world — verified +249 country code, Africa/Khartoum time zone, Africa region, ISO references, live local time and weather, plus a step-by-step walkthrough.

Get A Free Trial→See Pricing
Live carrier coverage
100+ countries
500+ direct interconnects

Calling

🇸🇩

Sudan

+249

Live route

Khartoum

Weather

HD voice signal

98%

Alpha-2

SD

Alpha-3

SDN

TKOS direct route
🇸🇩

Sudan

SD

2 Digit ISO

+249

Country Calling Code

SDN

3 Digit ISO

Capital

Khartoum

Time zone

Africa/Khartoum

Weather · Khartoum

Humidity

Wind

Loading map
🇸🇩

Sudan

+249

Sudan country information

Capital

Khartoum

Region

Africa

Time zone

Africa/Khartoum

Coordinates

12.86°, 30.22°

Numbering zone

Zone 2

Code length

3 digits

Calling guide

Best time to call Sudan · Africa/Khartoum

View guide
Ways to dial

Various methods to call Sudan

Several routes connect you to Sudan (+249) landlines, calling cards and modern VoIP services. Pick the one that fits your call volume and budget.

01

Calling Sudan from a landline or mobile

Dial your exit code (00 from most countries, or 011 from North America), enter +249, then the local Sudan number — dropping any leading 0. Sudan's 3-digit country code puts it in ITU Zone 2 of the global E.164 numbering plan.

See dialing steps→Classic
02

International calling cards for Sudan

Sudan uses a 3-digit country code (Zone 2). Check that the card lists +249 rates explicitly — mobile numbers in Sudan often carry a different per-minute charge than landlines. Factor in the Africa/Khartoum time zone when planning the call.

See dialing steps→Pre-paid
03

VoIP services for contacting Sudan

Apps like Skype, WhatsApp and Viber, and business VoIP from TKOS are the cheapest route to Sudan (+249) — routes to Sudan use trans-Atlantic and trans-Indian Ocean cables — latency under 200 ms is typical on a good connection.

See VoIP pricing→Modern
Cost breakdown

Cost analysis for calling Sudan

The cost of calling Sudan 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 Sudan — internet-based.

  • VoIP is the lowest-cost way to call Sudan (+249) — app-to-app calls over Wi-Fi are often completely free.
  • Trans-Atlantic and Indian Ocean cables serve Sudan — a wired ethernet connection removes most packet-loss risk on these longer international routes.
01

Pick a VoIP provider

Choose TKOS for business-grade calls to Sudan, or consumer apps like Skype, WhatsApp or Viber for casual chats.

02

Create and verify your account

Sign up with an email or phone number, then verify your identity if required.

03

Add credit (if calling regular phones)

App-to-app calls are usually free; calls to mobile/landline numbers need a small balance or a subscription plan.

04

Dial +249 + the local number

Enter +249 followed by the Sudan subscriber number (drop any leading 0).

05

Place the call from any device

VoIP works on phones, laptops, tablets and desk phones wherever you have internet.

06

Monitor call quality

If audio drops, try switching from cellular to Wi-Fi or move closer to your router.

Country profile

Connecting you to Sudan, one journey at a time.

Capital

Khartoum

Population

46.87M

Area

1,886,068 km²

GDP (USD)

$35.00B

Currency

Sudanese Pound (SDG)

Languages

Arabic, English

Emergency number

999

Internet TLD

.sd

Drive side

Right-hand traffic

Latitude / Longitude

12.86°N / 30.22°E

Time zone

Africa/Khartoum

ISO 3166 codes

SD · SDN

Dialing guide

How to call Sudan

A complete international number is built from four parts. Here's the anatomy and the dialling order.

Number anatomy

Exit prefix+
+
Country code249
+
Area / mobileXX
+
Subscriber numberXXX XXX
Final dialled number+249 XX XXX XXX
Valid E.164

Format follows ITU-T Recommendation E.164 the international public telecommunication numbering plan.

01Step 1 of 4

Start with the exit prefix

Press + on a mobile (hold the 0 key), or dial 00 from most countries / 011 from North America.

02Step 2 of 4

Add the Sudan code

Dial +249. This identifies Sudan on the global telephone network.

03Step 3 of 4

Enter the area or mobile prefix

Type the first part of the local number. Drop the leading 0 if there is one.

04Step 4 of 4

Finish with the subscriber number

The remaining digits route the call to the specific line in Khartoum or elsewhere.

Need an inbound Sudan number?

TKOS provisions +249 DIDs and termination through direct carrier interconnects.

Talk to wholesale→See Pricing
Call quality

Tips for clear & uninterrupted calls

Whether you're reaching Sudan for business or family, three habits keep every conversation crystal clear and a clean route from TKOS handles the rest.

  • 01

    HD audio for Sudan calls

    Sudan routes (Zone 2/Africa) can carry higher jitter — a headset with active noise cancellation compensates for audio artefacts without you needing to do anything.

  • 02

    Connection quality to Sudan

    Trans-Atlantic and Indian Ocean paths to Sudan run 150–200ms — a wired ethernet connection eliminates Wi-Fi jitter that makes longer international routes sound choppy.

  • 03

    Best time to call Khartoum

    Schedule Sudan calls during Khartoum business hours — 09:00–17:00 Africa/Khartoum — your contact will be at their desk in a quiet space rather than taking the call on the move.

HD VOICE · CRYSTAL CLEARCALLINGCONNECTEDROUTE · TKOS DIRECTMOS 4.4 / 5.0
Why TKOS

Additional features of calling Sudan

Built on top of every Sudan (+249) route quality, price, and people you can reach.

Reliable Sudan connections

TKOS uses direct Africa carrier interconnects to Khartoum. Bypassing transit hubs keeps packet loss under 0.5% on every Sudan route.

Feature 01 / 03

Transparent Sudan rates

Zone 2 routes like Sudan carry high carrier markups — TKOS negotiates direct Khartoum interconnects to keep your rate down. Transparent per-minute rates for Sudan (+249), no hidden fees.

Feature 02 / 03

Support aligned to Khartoum hours

Your account manager covers Africa/Khartoum hours for Sudan. Phone, email, and live chat — always online for Khartoum routes, day or night.

Feature 03 / 03

Provider report

TKOS

Recommended

Overall

A+

Score

9.6/ 10

Coverage

A+

Direct routes to Sudan

Reliability

A+

99.99% uptime SLA

Support

A

24/7 live agents

Pricing

A

Transparent per-minute

🇸🇩

Audit scope

Sudan +249

Verified
Decision guide

Choosing the right service for calling Sudan

When selecting an international calling service for Sudan, four factors separate the durable providers from the noise. Look for a proven track record on each.

Coverage

Zone 2 routes are fragmented — confirm direct in-country termination to Khartoum, not regional hub routing.

Reliability

African routes degrade on cable outages — require redundant paths and a published failover RTO for Sudan.

Customer support

Confirm coverage for Africa/Khartoum hours — a Khartoum route issue at 09:00 needs a human response, not a next-day ticket.

Transparent pricing

Zone 2 landline and mobile rates can differ 5× — demand separate +249 landline and mobile rate sheets.

Number ranges

Sudancity & national codes

Special-rate prefixes and the major city area codes inside Sudan (+249).

Sudan city codes11 entries

CityDial codes
Atbara+249-21
Elobeid+249-81
Jedaraf+249-441
Kassala+249-41
Khartoum+249-183
Kosti+249-71
Modurman+249-11
Port Sudan+249-31
Sennar+249-61
Shetnzi+249-616
Wad Medani+249-51
FAQ

Questions about calling Sudan, answered.

Everything a business or traveller needs to know before dialling Sudan (+249). Can't find an answer? Our team is one click away.

Q1.What is the country code for Sudan?
Sudan's international calling code is +249. Dial it immediately after your exit prefix and before the local subscriber number whenever calling from outside Sudan.
Q2.What is the cheapest way to call Sudan?
VoIP is the cheapest route — app-to-app calls over Wi-Fi to Sudan are often free. For calls to regular +249 numbers, business VoIP from TKOS offers per-minute rates far below traditional carrier landline charges.
Q3.How do I dial Sudan from Australia?
From Australia dial 0011 249, then the Sudan subscriber number. Australian mobiles also accept + 249 — press and hold 0 to enter the + symbol.
Q4.Is calling Sudan expensive?
The cost of calling Sudan (+249) is higher than average — Zone 2 (Africa) routes carry a distance premium, though VoIP is far cheaper than landline. VoIP through TKOS is the most cost-efficient option for regular or high-volume calls to Khartoum and beyond.
Q5.What ITU zone is Sudan in?
Sudan (+249) is in ITU Zone 2. The zone is the first digit of the country code and groups Africa destinations together within the global E.164 numbering plan. Zone 2 covers Africa.
Global directory

List of Country Codes

Find international dialing codes for every country. Click any country to get the full calling guide & tips.

All countries AZ

🇦🇫Afghanistan🇦🇱Albania🇩🇿Algeria🇦🇸American Samoa🇦🇩Andorra🇦🇴Angola🇦🇮Anguilla🇦🇶Antarctica🇦🇬Antigua and Barbuda🇦🇷Argentina🇦🇲Armenia🇦🇼Aruba🇦🇺Australia🇦🇹Austria🇦🇿Azerbaijan🇧🇸Bahamas🇧🇭Bahrain🇧🇩Bangladesh🇧🇧Barbados🇧🇾Belarus🇧🇪Belgium🇧🇿Belize🇧🇯Benin🇧🇲Bermuda🇧🇹Bhutan🇧🇴Bolivia🇧🇦Bosnia and Herzegovina🇧🇼Botswana🇧🇷Brazil🇮🇴British Indian Ocean Territory🇻🇬British Virgin Islands🇧🇳Brunei🇧🇬Bulgaria🇧🇫Burkina Faso🇧🇮Burundi🇰🇭Cambodia🇨🇲Cameroon🇨🇦Canada🇨🇻Cape Verde🇰🇾Cayman Islands🇨🇫Central African Republic🇹🇩Chad🇨🇱Chile🇨🇳China🇨🇽Christmas Island🇨🇨Cocos Islands🇨🇴Colombia🇰🇲Comoros🇨🇰Cook Islands🇨🇷Costa Rica🇭🇷Croatia🇨🇺Cuba🇨🇼Curacao🇨🇾Cyprus🇨🇿Czech Republic🇨🇩Democratic Republic of the Congo🇩🇰Denmark🇩🇯Djibouti🇩🇲Dominica🇩🇴Dominican Republic🇹🇱East Timor🇪🇨Ecuador🇪🇬Egypt🇸🇻El Salvador🇬🇶Equatorial Guinea🇪🇷Eritrea🇪🇪Estonia🇪🇹Ethiopia🇫🇰Falkland Islands🇫🇴Faroe Islands🇫🇯Fiji🇫🇮Finland🇫🇷France🇵🇫French Polynesia🇬🇦Gabon🇬🇲Gambia🇬🇪Georgia🇩🇪Germany🇬🇭Ghana🇬🇮Gibraltar🇬🇷Greece🇬🇱Greenland🇬🇩Grenada🇬🇺Guam🇬🇹Guatemala🇬🇬Guernsey🇬🇳Guinea🇬🇼Guinea-Bissau🇬🇾Guyana🇭🇹Haiti🇭🇳Honduras🇭🇰Hong Kong🇭🇺Hungary🇮🇸Iceland🇮🇳India🇮🇩Indonesia🇮🇷Iran🇮🇶Iraq🇮🇪Ireland🇮🇲Isle of Man🇮🇱Israel🇮🇹Italy🇨🇮Ivory Coast🇯🇲Jamaica🇯🇵Japan🇯🇪Jersey🇯🇴Jordan🇰🇿Kazakhstan🇰🇪Kenya🇰🇮Kiribati🇽🇰Kosovo🇰🇼Kuwait🇰🇬Kyrgyzstan🇱🇦Laos🇱🇻Latvia🇱🇧Lebanon🇱🇸Lesotho🇱🇷Liberia🇱🇾Libya🇱🇮Liechtenstein🇱🇹Lithuania🇱🇺Luxembourg🇲🇴Macau🇲🇰Macedonia🇲🇬Madagascar🇲🇼Malawi🇲🇾Malaysia🇲🇻Maldives🇲🇱Mali🇲🇹Malta🇲🇭Marshall Islands🇲🇷Mauritania🇲🇺Mauritius🇾🇹Mayotte🇲🇽Mexico🇫🇲Micronesia🇲🇩Moldova🇲🇨Monaco🇲🇳Mongolia🇲🇪Montenegro🇲🇸Montserrat🇲🇦Morocco🇲🇿Mozambique🇲🇲Myanmar🇳🇦Namibia🇳🇷Nauru🇳🇵Nepal🇳🇱Netherlands🏳️Netherlands Antilles🇳🇨New Caledonia🇳🇿New Zealand🇳🇮Nicaragua🇳🇪Niger🇳🇬Nigeria🇳🇺Niue🇰🇵North Korea🇲🇵Northern Mariana Islands🇳🇴Norway🇴🇲Oman🇵🇰Pakistan🇵🇼Palau🇵🇸Palestine🇵🇦Panama🇵🇬Papua New Guinea🇵🇾Paraguay🇵🇪Peru🇵🇭Philippines🇵🇳Pitcairn🇵🇱Poland🇵🇹Portugal🇵🇷Puerto Rico🇶🇦Qatar🇨🇬Republic of the Congo🇷🇪Reunion🇷🇴Romania🇷🇺Russia🇷🇼Rwanda🇧🇱Saint Barthelemy🇸🇭Saint Helena🇰🇳Saint Kitts and Nevis🇱🇨Saint Lucia🇲🇫Saint Martin🇵🇲Saint Pierre and Miquelon🇻🇨Saint Vincent and the Grenadines🇼🇸Samoa🇸🇲San Marino🇸🇹Sao Tome and Principe🇸🇦Saudi Arabia🇸🇳Senegal🇷🇸Serbia🇸🇨Seychelles🇸🇱Sierra Leone🇸🇬Singapore🇸🇽Sint Maarten🇸🇰Slovakia🇸🇮Slovenia🇸🇧Solomon Islands🇸🇴Somalia🇿🇦South Africa🇰🇷South Korea🇸🇸South Sudan🇪🇸Spain🇱🇰Sri Lanka🇸🇩Sudan🇸🇷Suriname🇸🇯Svalbard and Jan Mayen🇸🇿Swaziland🇸🇪Sweden🇨🇭Switzerland🇸🇾Syria🇹🇼Taiwan🇹🇯Tajikistan🇹🇿Tanzania🇹🇭Thailand🇹🇬Togo🇹🇰Tokelau🇹🇴Tonga🇹🇹Trinidad and Tobago🇹🇳Tunisia🇹🇷Turkey🇹🇲Turkmenistan🇹🇨Turks and Caicos Islands🇹🇻Tuvalu🇻🇮U.S. Virgin Islands🇺🇬Uganda🇺🇦Ukraine🇦🇪United Arab Emirates🇬🇧United Kingdom🇺🇸United States🇺🇾Uruguay🇺🇿Uzbekistan🇻🇦Vatican🇻🇪Venezuela🇻🇳Vietnam🇼🇫Wallis and Futuna🇪🇭Western Sahara🇾🇪Yemen🇿🇲Zambia🇿🇼Zimbabwe
Get A Free Trial

Start calling Sudan on the same carrier-grade network.

The route you pilot today is the route that carries your millionth minute to Sudan (+249). No migration. No replatforming. No renegotiation.

Get A Free TrialSee Pricing
Free trialNo card requiredPort numbers freeMonth-to-month billing
TKOS — Tech Knowledge Open Systems

Africa's #1 Dynamic & Reliable Telecom Leader

Cloud phone, AI contact center and unified communications on one tier-1 SA telecom network.

Platform

  • UCaaS Platform
  • Hosted Phone System
  • AI Contact Center
  • TKOS AI Suite
  • Business SMS & MMS
  • Online Fax
  • HD Video Meetings

Solutions

  • Sales Teams
  • Support Teams
  • Remote Teams
  • Healthcare
  • Retail
  • Financial Services
  • Logistics

Features

  • Auto-Attendant & IVR
  • Call Recording
  • Conversation Intelligence
  • AI Sentiment Analysis
  • AI Virtual Assistant
  • Sales Call Intelligence

Company

  • About
  • Contact
  • Pricing
  • Compare

Resources

  • Blog
  • Country Codes
  • Area Codes
  • Documentation
  • API Reference
  • System Status
  • Security
Spaces Broadacres Willow Wood, 220 3rd Avenue, Fourways, Gauteng 2191
+27 10 070 6007www.tkos.co.za

© 2026 Tech Knowledge Open Systems (TKOS) · All rights reserved.

Sitemap·Privacy·Terms