🇻🇳 →

Cheap Calls from Hai Phong to Eritrea

Make affordable international calls from Hai Phong, Vietnam to Eritrea . Rates from $0.44/min with no app required.

Landline Rates

$0.44/min

Mobile Rates

$0.57/min

Dial Code

+ER

Calling Eritrea from Hai Phong

Hai Phong, with a population of 2.1 million, is a major city in Vietnam 🇻🇳 with a significant community that maintains connections to Eritrea . Whether you have family, friends, or business contacts in Eritrea, making international calls from Hai Phong doesn't have to be expensive.

Traditional phone carriers in Vietnam charge premium rates for international calls to Eritrea, often between $1.50 and $3.00 per minute. DialAnyone lets residents of Hai Phong call Eritrea for as little as $0.44 per minute — saving up to 90% on every call. All you need is an internet connection and a web browser.

Hai Phong's modern telecommunications infrastructure means you'll enjoy crystal-clear HD voice quality on every call to Eritrea. DialAnyone uses WebRTC technology, the same standard used by major tech companies for voice and video calls, ensuring reliable connections.

Hai Phong and the World

Hai Phong is Vietnam's biggest port city and one of its oldest industrial centers, which means its workforce has always had an outward-facing streak. Factories in the Dinh Vu and VSIP industrial zones employ workers who come and go between the city and rural provinces, but a growing cohort has moved further — to Taiwan for manufacturing contracts, Germany through skilled-worker visas, and Russia and Eastern Europe, where a surprisingly deep Vietnamese trading network has existed since the Soviet era. On Viettel, Mobifone and the other carriers serving Hai Phong's area code 225, domestic calls are cheap enough to ignore. International calls are not. Bundles exist but tend to cover a short list of partner countries, and the corridors that matter most to Hai Phong residents — Taiwan, Russia, Poland, Czech Republic — often fall outside the favorable tier, making standard direct-dial an expensive habit.

Hai Phong's International Communities

Eastern Europe holds a corridor that is almost invisible on national maps but well-understood in Hai Phong: a community established by Vietnamese workers and students in the Soviet Union who stayed after 1991, built trading businesses, and now form a network stretching from Moscow to Warsaw to Prague. Families in Hai Phong's Ngo Quyen and Le Chan districts have relatives in this network, and calls to Moscow or Warsaw are routine. Taiwan is the more recent corridor, driven by manufacturing and care-work contracts. Germany has grown steadily as a destination for skilled tradespeople and nurses. Each corridor is a weekly call, sometimes daily if a family member is new to the destination.

Time Difference: Hai Phong to Eritrea

Eritrea is 4 hours behind Hai Phong.

Time in Hai Phong	Time in Eritrea
8:00 AM	4:00 AM
12:00 PM	8:00 AM
5:00 PM	1:00 PM
9:00 PM	5:00 PM

To catch people during waking hours in Eritrea (9 AM to 9 PM), call between 1:00 PM and 11:00 PM Hai Phong time — that lands between 9:00 AM and 7:00 PM local time in Eritrea.

How to Call Eritrea from Hai Phong

Open DialAnyone in Your Browser

From Hai Phong, simply open dialanyone.com on your phone, tablet, or computer. No app download required.

Create a Free Account

Enter the Eritrea Number

Type the Eritrea phone number with country code +ER. DialAnyone will auto-format it for you.

Click Call

That's it! Your call connects instantly from Hai Phong to Eritrea in HD quality.

Dialing Eritrea from Hai Phong: Number Format

When calling Eritrea from Hai Phong using a traditional phone, you need the international dialing prefix followed by the Eritrea country code (+ER). The format is:

IDD + ER + local number

The international dialing prefix (IDD) from Vietnam is "00" (or "+" from mobile phones). A complete dialed number looks like 00 2917123456. With DialAnyone, you can skip the IDD entirely — just enter the Eritrea number in the format +2917123456 and DialAnyone handles the routing.

Hai Phong to Eritrea: Rate Comparison

Calling Method	Rate to Eritrea	Savings
Traditional Carrier	$1.50-3.00/min	0%
Calling Card	$0.10-0.50/min	50-70%
VoIP App (requires download)	$0.05-0.15/min	70-85%
DialAnyone (no app needed)	$0.44/min	Up to 90%

Why Hai Phong Residents Choose DialAnyone for Eritrea

✓

Call any phone number in Eritrea — landline or mobile — directly from Hai Phong

✓

Rates from Hai Phong to Eritrea start at just $0.44/min

✓

No app download required — call from any browser in Hai Phong

✓

Save up to 90% compared to Vietnam carrier international rates

✓

HD voice quality using WebRTC technology over Hai Phong's internet

✓

Credits never expire — buy once, use whenever you need to call Eritrea

✓

Works on any device: phone, tablet, laptop, or desktop computer

✓

Send SMS to Eritrea from Hai Phong at low rates too

Telecommunications in Eritrea

Eritrea's telecommunications infrastructure is primarily dominated by the state-owned operator, Eritrea Telecommunication Services Corporation (EriTel). EriTel offers both mobile and landline services across the country. Although mobile phone usage has grown significantly, with estimates suggesting around 1.5 million subscribers, the penetration rate remains relatively low compared to global standards. As of now, EriTel operates a 4G LTE network in major urban areas, including the capital, Asmara, but lacks widespread 5G coverage, which is still in the nascent stage of development. Landline services are available, particularly in urban centers, but their reliability can vary. Mobile phone usage is prevalent among the younger population and urban dwellers, while those in rural areas may face challenges due to limited coverage and infrastructure. Internet access is also largely controlled by the government, with restrictions on social media and international communications, impacting the overall telecommunications landscape in Eritrea.

Dialing Eritrea from Abroad

To call Eritrea from abroad, you need to follow a specific dialing format. Start by dialing your country’s international access code, followed by Eritrea's country code, which is +291. The complete format looks like this: +291 (area code) (local number). Eritrea has several area codes, but for mobile numbers, there is no specific area code; you can simply dial the local number after the country code. Landline numbers, however, typically begin with a designated area code (e.g., Asmara is 1). When calling, ensure you omit the leading zero in the area code if it's present. There are no special prefixes for mobile versus landline calls, making it straightforward once you have the correct number.

Best Times to Call Eritrea from Hai Phong

Eritrea operates on East Africa Time (EAT), which is UTC+3. Typically, the best times to call are between 9:00 AM and 8:00 PM local time, aligning with standard business hours. During weekdays, people are generally busy with work between 8:00 AM and 5:00 PM. However, evenings are often suitable for personal calls, as family time is highly valued. Weekends, primarily Saturday and Sunday, may be less predictable in terms of availability, as many people engage in social activities or religious observances. It is also advisable to be aware of national holidays, such as Independence Day (May 24) and Christmas celebrations (Genna, which falls on January 7), when many Eritreans may be unavailable for calls due to festivities.

Calling Etiquette in Eritrea

In Eritrea, phone call etiquette is shaped by both cultural norms and social contexts. When answering calls, people often greet the caller with "Salam" (peace), which is a common form of greeting. There is a clear distinction between formal and informal greetings; in business contexts, using titles and surnames is customary, whereas among friends, first names are acceptable. Cold calling is less common, particularly in business, where establishing rapport beforehand is preferred. Personal calls are often more relaxed, and people may engage in lengthy conversations about family and well-being before getting to the purpose of the call. In general, the preferred communication channels vary; while phone calls are used for immediate matters, emails or face-to-face meetings are favored for formal discussions.

Mobile vs Landline Numbers in Eritrea

All telecommunications in Eritrea run through the state monopoly EriTel, so there is no carrier competition to navigate. Asmara has a functioning landline layer serving homes, offices, and government buildings; outside the capital, mobile is the practical option. Mobile numbers use a seven-digit format after the country code +291, and Asmara landlines traditionally begin with 1. The notable constraint for foreign callers is that international connectivity is limited and subject to state management — calls can go through cleanly or sit in silence, and this is a structural feature rather than a network glitch. Many Eritreans in the diaspora communicate with family via intermediaries or scheduled calls precisely because of this variability, so confirming a call window in advance matters more here than almost anywhere else.

Why Hai Phong Callers Switch to VoIP

Port city economics matter here. Hai Phong workers going abroad often send remittances that fund the household; the parents or spouses left behind are not high-income and watch call costs carefully. Carrier bundles covering Taiwan or Russia are either absent or priced as premium add-ons. Calling cards — still sold near Tam Bac market and around the main bus station — charge connection fees that eat the first minute. Calling over 4G or broadband changes the math entirely: the call goes out from the Hai Phong side at a flat per-minute rate with no connection fee, no expiry date, and no surprise surcharge when the Taipei or Moscow number turns out to be a mobile rather than a landline.

Cost-Saving Habits for Calling Eritrea

Because EriTel controls the entire network and international bandwidth is deliberately constrained, per-minute rates to Eritrea tend to run higher than to comparable African destinations, and there is no competitive pressure to bring them down. Keeping calls short and purposeful is the practical response. Asmara landlines can be cheaper to reach per minute than mobiles, and family members who live in the capital and have a fixed line are worth calling on that number. EAT (UTC+3) means evenings in North America overlap with midday in Asmara, which aligns with a natural break in the local day. The country observes both Gregorian and Ethiopian Orthodox calendar holidays — Christmas on January 7 and Timkat shortly after — when personal reachability peaks but business connections are minimal.

How Eritrea Rates Compare

At 52.94 credits per minute (about $0.44/min), calling Eritrea is one of the pricier destinations on DialAnyone. For context, here is how it stacks up against other popular destinations called from Hai Phong:

India

$0.09/min

Mexico

$0.0025/min

Philippines

$0.18/min

Who Calls Eritrea from Hai Phong?

Families & Friends

People in Hai Phong staying connected with loved ones in Eritrea. Regular calls to check in, celebrate milestones, and maintain bonds across borders.

Business Professionals

Hai Phong-based businesses with clients, suppliers, or partners in Eritrea. Professional calls at a fraction of traditional international rates.

Expat Communities

Eritrea expats living in Hai Phong who need to call home regularly for family matters, legal issues, or staying in touch with their roots.

Travelers & Students

People in Hai Phong planning trips to Eritrea, or students maintaining connections while studying abroad in Vietnam.

Frequently Asked Questions

How do I call Eritrea from Hai Phong?▼

From a regular phone in Hai Phong, dial 00 (the Vietnam exit code), then ER, then the local number without its leading zero — for example 00 2917123456. With DialAnyone, just open your browser, enter the number as +2917123456, and click call — the international routing is handled automatically. Rates start at $0.44/min.

What is the cheapest way to call Eritrea from Hai Phong?▼

DialAnyone offers the cheapest calls from Hai Phong to Eritrea starting at $0.44/min. Traditional carriers from Vietnam typically charge $1-3/min for international calls. With DialAnyone's VoIP technology, you save up to 90% on every call. No monthly fees, no contracts — just pay-as-you-go credits.

Can I call mobile phones in Eritrea from Hai Phong?▼

Yes! DialAnyone lets you call both mobile and landline numbers in Eritrea directly from Hai Phong. Mobile rates to Eritrea start at $0.57/min and landline rates from $0.44/min. The recipient doesn't need any app — their phone rings normally.

What time should I call Eritrea from Hai Phong?▼

Eritrea is 4 hours behind Hai Phong. To reach people during waking hours there (9 AM to 9 PM), call between 1:00 PM and 11:00 PM Hai Phong time — that's 9:00 AM and 7:00 PM in Eritrea. DialAnyone works 24/7, so you can call whenever convenient.

Do I need an app to call Eritrea from Hai Phong?▼

No app needed. DialAnyone works directly in your web browser from Hai Phong or anywhere in Vietnam. Just go to dialanyone.com, log in, and start calling Eritrea. Works on any device — phone, tablet, or computer — as long as you have an internet connection.

Is the call quality good when calling Eritrea from Hai Phong?▼

Yes. DialAnyone uses HD VoIP technology (WebRTC) to deliver crystal-clear calls from Hai Phong to Eritrea. Hai Phong's modern internet infrastructure ensures excellent call quality. The audio quality is typically better than traditional phone calls.