Always use the country code 44
The UK country code is always 44. When dialing from abroad, you must include this code after the international prefix.
Quick Answer
How to Call the UK from Tanzania
From Tanzania, dial 00 + 44 (UK country code) + area code + local number. Calls to the UK cost 8¢/min with Sayfone.
🇹🇿From Tanzania
To United Kingdom🇬🇧
$0.08
Per minute
44
Country code
HD
Call quality
Landline rate
$0.08/min
Mobile rate
$0.08/min
Same per-minute Sayfone rate for landline and mobile.
Average call quality
Steps at a glance
- Enter 00 (international prefix) or + on your phone
- Dial 44 (UK country code)
- Enter the area code (e.g., 20 for London)
- Dial the local number
DIALING STEPS
Step-by-Step Dialing Instructions
Follow these simple steps to place your call to the United Kingdom.
Dial the International Prefix
Start by entering 00 or the + symbol on your phone. This signals that you are making an international call. On most phones, press and hold 0 to access the + symbol.
00 or +
Enter the UK Country Code
Dial 44, which is the international country code for the United Kingdom.
44
Add the Area Code
Enter the area code for the region you are calling. London is 20, Manchester is 161, and Birmingham is 121. For mobile numbers, use the mobile prefix (typically starting with 7).
20 (London), 161 (Manchester), 7xxx (mobile)
Dial the Local Number
Complete the call by entering the local subscriber number. UK landline numbers are typically 6–8 digits after the area code; mobile numbers are 10 digits after the country code.
+44 20 7946 0958 (London landline) or +44 7911 123456 (mobile)
Dialing format reference
44
Use these patterns when entering a full international number to 44.
Mobile
+44 7XXX XXXXXX (10 digits after country code)
Landline
+44 [area code] [local number]
- +44 20 7946 0958
- +44 161 200 2000
- +44 121 200 2000
- +44 7911 123456
Major city area codes
London20
Manchester161
Birmingham121
Leeds113
Glasgow141
Sources
- 1ITU-T Recommendation E.164 – International Public Telecommunication Numbering Plan
Supports country code and dialing format structure
IMPORTANT RULES
Dialing Rules & Format Requirements
Understanding these key rules ensures your calls connect reliably to the UK.
Drop the leading 0 from area codes
UK area codes within the country start with 0 (e.g., 020 for London). When calling internationally, drop the leading 0 and use only the remaining digits (20 for London).
Use 00 or + as the international prefix
From Tanzania, dial 00 or + to begin an international call. Both are acceptable; the + is more universal.
Mobile numbers always include the full 10 digits after country code
UK mobile numbers (starting with 7) require all 10 digits after the country code. No area code is needed for mobile calls.
CALLING TIPS
Best Times to Call & Quick Tips
Optimize your calls with timing guidance and practical tricks for calling the UK from Tanzania.
Time & windows
Tanzania Time
EAT (UTC+3)
No daylight saving
UK Time
GMT (UTC+0) or BST (UTC+1)
Daylight saving Mar–Oct
🇹🇿Best for business calls
8 AM–5 PM UK time (11 AM–8 PM Tanzania time during winter; 12 PM–9 PM during summer)Aligns with UK business hours
🇹🇿Avoid early morning
Before 8 AM UK time (11 AM Tanzania time)Callers may not be available
🇹🇿Weekends
Saturday–Sunday UK timePersonal calls work; avoid business calls unless urgent
Calling tips
- Test your connection with a short call first to check call quality.
- Have the phone number written down; double-check area codes to avoid misdials.
- Account for daylight saving time in the UK (observed March to October); Tanzania does not observe DST.
- Call during mid-morning or afternoon UK time for the best connection likelihood.
- Use Sayfone's browser-based calling for transparent per-minute rates—no surprise fees.
Business etiquette
- Confirm the local time in the UK before calling; avoid very early or very late hours.
- Keep your message concise, especially on international calls, to reduce confusion and cost.
- Identify yourself clearly at the start; international calls can have slight delays.
- Schedule important business calls in advance when possible to ensure availability.
Sources
- 1World Time Zone Database – IANA Time Zone Database
Timezone offset reference for Tanzania (EAT) and UK (GMT/BST)
COMMON ISSUES
Troubleshooting & Call Restrictions
Resolve common calling issues and understand limitations when dialing the UK from Tanzania.
Call won't connect
Double-check that you have dialed 00 (or +) followed by 44, the area code (without the leading 0), and the local number. Verify the number is correct and that your phone has an active internet connection for browser-based calling.
Poor call quality or delays
International calls may have slight delays due to the distance and routing. This is normal. If quality is consistently poor, try calling at a different time or check your internet connection speed.
Some special numbers may not work
Premium-rate numbers, directory assistance, or automated systems may not connect or may incur additional charges. Stick to standard landlines and mobile numbers when possible.
Time zone confusion
The UK is typically 3 hours behind Tanzania (or 2 hours during UK daylight saving time from March to October). Double-check the UK time before calling to avoid calling at inappropriate hours.
Caller ID may not show
International calls from Tanzania to the UK may not display your number on the recipient's end due to network routing. Let them know it's you in your opening words.
Savings
See what you could save
Adjust the tools below to compare Sayfone with typical retail pricing for calls to United Kingdom. Start with one call, then layer on monthly volume to see the bigger picture.
How to use these tools
- Sayfone uses your live rate for calls to United Kingdom — the same basis as the rest of this page.
- First, estimate savings on a single call length. Then, model a full month of minutes versus typical retail benchmarks.
- Retail competitor rows are illustrative — not a quote from any carrier.
One call — instant savings
Set duration and country. See Sayfone vs. an illustrative retail rate for the same call.
I'm calling…
▾
12 minutes
1 min10 min20 min30 min40 min50 min1 hr
Enable enterprise discount
Save additional 40% (enterprise)
Your call
Your call will cost
$0.96
$0.080 per minute
Sayfone$0.96$0.080 / min
Competitors$2.40$0.20 / min
Your savings$1.44$0.12 / min
That's 60% less than competitors
Every month — stack it up
Set monthly minutes and call type. Bars compare Sayfone to common retail benchmarks for the same volume.
Drag slider to adjust
220
min / month
AT&T / Verizon$862
~$3.92/min
T-Mobile$651
~$2.96/min
Calling cards$387
~$1.76/min
Google Voice$88
~$0.40/min
Sayfone$18
$0.080/min
Annual saving vs. AT&T
Based on 220 min/month
$10,138
Before you go
Still planning your call to United Kingdom?
Open the full Tanzania to United Kingdom guide, check rates, or browse other how-to guides from Tanzania.
Dialing guideRates
Tanzania to United Kingdom calling guide
Per-minute rates, savings calculator, and what to expect on this route.
What it costs to call United Kingdom
See Sayfone’s per-minute rate for United Kingdom and how it compares before you dial.
Route guides from Tanzania
COMMON QUESTIONS
Frequently Asked Questions
Answers to common questions about calling the UK from Tanzania.
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