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Cheap Calls from Yokohama to Uruguay

Make affordable international calls from Yokohama, Japan to Uruguay . Rates from $0.12/min with no app required.

Landline Rates

$0.12/min

Mobile Rates

$0.16/min

Dial Code

+UY

Calling Uruguay from Yokohama

Yokohama, with a population of 3.7 million, is a major city in Japan 🇯🇵 with a significant community that maintains connections to Uruguay . Whether you have family, friends, or business contacts in Uruguay, making international calls from Yokohama doesn't have to be expensive.

Traditional phone carriers in Japan charge premium rates for international calls to Uruguay, often between $1.50 and $3.00 per minute. DialAnyone lets residents of Yokohama call Uruguay for as little as $0.12 per minute — saving up to 90% on every call. All you need is an internet connection and a web browser.

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

Yokohama and the World

Yokohama's port history runs deep, and so does its habit of keeping lines open to the outside world. The city's waterfront Chinatown — one of the oldest and largest in Japan — has been placing calls to Guangdong and Fujian for generations, a pattern that has shifted from operator-connected trunk lines to smartphones without ever really stopping. The broader Kanagawa workforce, concentrated in manufacturing and logistics along the bay, includes a substantial population of Brazilian-Japanese who maintain regular contact with family in São Paulo and the interior states. Japan's main carriers — NTT Docomo, au and SoftBank — bundle generous domestic data but treat international calls as a separate billing world. Add-on international plans exist, but their per-minute rates to China or Brazil sit well above what internet-routed calls cost. Most Yokohama households have figured this out the practical way: voice the call over the home fiber connection that already powers the TV and the router, and the overseas call stops feeling like an event.

Yokohama's International Communities

The Chinese community along Yamashita-cho and Isezakicho predates most other immigrant communities in Japan, with Cantonese and Fujianese families whose ties to coastal China go back to when the port first opened to foreign trade. The Brazilian-Japanese community — many descended from the postwar return migration — is concentrated across industrial Kanagawa and keeps São Paulo, Curitiba and Maringá on regular calling rotation. The Korean community, historically settled in parts of the city near the bay, maintains corridors to Seoul and Busan. More recently, technology and shipping companies have brought Vietnamese and Filipino workers into the Yokohama-Kawasaki corridor, each group adding a new overseas direction to the city's already busy outbound call map.

Time Difference: Yokohama to Uruguay

Uruguay is 12 hours behind Yokohama.

Time in Yokohama	Time in Uruguay
8:00 AM	8:00 PM (previous day)
12:00 PM	12:00 AM
5:00 PM	5:00 AM
9:00 PM	9:00 AM

To catch people during waking hours in Uruguay (9 AM to 9 PM), call between 7:00 AM and 9:00 AM Yokohama time — that lands between 7:00 PM and 9:00 PM local time in Uruguay.

How to Call Uruguay from Yokohama

Open DialAnyone in Your Browser

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

Create a Free Account

Enter the Uruguay Number

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

Click Call

That's it! Your call connects instantly from Yokohama to Uruguay in HD quality.

Dialing Uruguay from Yokohama: Number Format

When calling Uruguay from Yokohama using a traditional phone, you need the international dialing prefix followed by the Uruguay country code (+UY). The format is:

IDD + UY + local number

The international dialing prefix (IDD) from Japan is "010" (or "+" from mobile phones). A complete dialed number looks like 010 59894231234. With DialAnyone, you can skip the IDD entirely — just enter the Uruguay number in the format +59894231234 and DialAnyone handles the routing.

Yokohama to Uruguay: Rate Comparison

Calling Method	Rate to Uruguay	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)	$0.12/min	Up to 90%

Why Yokohama Residents Choose DialAnyone for Uruguay

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Call any phone number in Uruguay — landline or mobile — directly from Yokohama

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Rates from Yokohama to Uruguay start at just $0.12/min

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No app download required — call from any browser in Yokohama

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Save up to 90% compared to Japan carrier international rates

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HD voice quality using WebRTC technology over Yokohama's internet

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

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

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Send SMS to Uruguay from Yokohama at low rates too

Telecommunications in Uruguay

Uruguay has a well-developed telecommunications infrastructure, with a robust mobile network that supports both 4G and limited 5G coverage. The primary mobile network operators are Antel, Movistar (a subsidiary of Telefónica), and Claro (owned by América Móvil). As of late 2023, 4G coverage is extensive, reaching over 90% of the population, while 5G service is gradually being rolled out in urban areas like Montevideo and Punta del Este. Landline services are still available but have seen a decline in usage with the rise of mobile phones. Nearly 80% of Uruguayans own a mobile device, making mobile communication the norm for both personal and business interactions. The country enjoys a high level of internet penetration, with around 75% of households having internet access, primarily through mobile devices. This comprehensive telecom landscape supports seamless communication both domestically and internationally.

Dialing Uruguay from Abroad

To make an international call to Uruguay, you need to follow a specific dialing format. Start by dialing your country's international access code, followed by Uruguay's country code, which is +598. After that, you will need to enter the area code without the leading zero, followed by the local number. For example, to call a number in Montevideo, you would dial: [International Access Code] + 598 + 2 + [Local Number]. Uruguay uses a system of area codes, with the two-digit codes indicating geographical regions. For example, Montevideo's area code is 2, while other cities like Salto use 473. When calling a mobile number, you can skip the area code entirely and dial the mobile number directly after the country code (e.g., +598 [Mobile Number]). There are no special prefixes for mobile calls, so the process is straightforward.

Best Times to Call Uruguay from Yokohama

Uruguay operates on Uruguay Standard Time (UYT), which is UTC-3. The country does not observe daylight saving time, so this time difference remains constant throughout the year. Typical business hours are from 9 AM to 6 PM, Monday to Friday, making this the best window to reach professionals. Personal calls are generally more flexible, but evenings after 7 PM and weekends are popular for family and friends. Uruguayan culture places importance on family time, so calling during dinner hours (approximately 8 PM to 10 PM) is discouraged. Additionally, be aware of national holidays, such as Independence Day (August 25) and Christmas (December 25), when many people may be unavailable.

Calling Etiquette in Uruguay

In Uruguay, phone etiquette tends to reflect the country's laid-back culture. When answering a call, it is common to say "Hola" or "Aló," followed by your name. Formal greetings like "Buenos días" (Good morning) or "Buenas tardes" (Good afternoon) may also be used, especially in business settings. Cold calling is generally acceptable, but it’s advisable to introduce yourself promptly and state the purpose of your call. In personal conversations, people typically engage in small talk before getting to the main topic, reflecting the importance of building rapport. In business contexts, calls tend to be more straightforward, focusing on the agenda. While phone calls are widely used, many professionals also prefer email for initial communications, as it allows for a more detailed exchange of information.

Mobile vs Landline Numbers in Uruguay

Uruguayan mobile numbers follow the 09X pattern domestically and connect via the country's three main carriers — Antel, Movistar, and Claro. Strip the leading zero when dialling from abroad and go straight to the nine-digit local number after +598. Landlines carry area codes: Montevideo is 2, and other departments use longer codes like 473 for Salto or 452 for Paysandú. For a foreign caller, the practical difference is more cultural than technical. Uruguayans are unusually attached to landlines by regional standards, and older professionals and households in Montevideo's rambla suburbs often keep fixed lines active. Businesses outside the capital can be harder to reach on mobile — the office landline is still the professional address in many smaller cities. A call to a 2-prefix Montevideo number during the day has a reasonable chance of connecting to a real person.

Why Yokohama Callers Switch to VoIP

Yokohama has fiber everywhere — NTT's FTTH network reaches the dense residential blocks behind the waterfront, the hillside neighborhoods of Nishi-ku and the newer apartment towers of Minato Mirai. The connectivity is there; the cost question is what carrier plan you run on top of it. IDD add-ons from the major Japanese carriers tend to be priced for occasional use, not for the family that calls Guangzhou or Santos every weekend. Calling cards were never as culturally embedded here as in parts of Southeast Asia, so the jump to app-based international calling feels less like a cultural shift and more like a billing upgrade: same call quality the fiber already supports, a per-minute rate that doesn't assume you're calling from a hotel.

Cost-Saving Habits for Calling Uruguay

Landlines tend to cost less per minute than mobiles when calling Uruguay internationally, and the country's relatively high landline retention means the fixed number is often genuinely useful. If a contact works in a Montevideo office, ask for the 2-prefix line for long catch-up calls. Uruguay runs on UTC-3 year-round with no daylight saving, which simplifies planning — there are no clock-change surprises. From Europe, late-afternoon calls land in Uruguayan midmorning; from the US East Coast, midday is evening there. August and the Semana de Turismo in Holy Week are extended holiday periods when many Uruguayans travel, and calls may go unanswered even on mobile. A quick WhatsApp message to confirm a call window is widely accepted and saves you billing minutes to voicemail.

How Uruguay Rates Compare

At 13.86 credits per minute (about $0.12/min), calling Uruguay is around the global average on DialAnyone. For context, here is how it stacks up against other popular destinations called from Yokohama:

India

$0.09/min

Mexico

$0.0025/min

Philippines

$0.18/min

Who Calls Uruguay from Yokohama?

Families & Friends

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

Business Professionals

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

Expat Communities

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

Travelers & Students

People in Yokohama planning trips to Uruguay, or students maintaining connections while studying abroad in Japan.

Frequently Asked Questions

How do I call Uruguay from Yokohama?▼

From a regular phone in Yokohama, dial 010 (the Japan exit code), then UY, then the local number without its leading zero — for example 010 59894231234. With DialAnyone, just open your browser, enter the number as +59894231234, and click call — the international routing is handled automatically. Rates start at $0.12/min.

What is the cheapest way to call Uruguay from Yokohama?▼

DialAnyone offers the cheapest calls from Yokohama to Uruguay starting at $0.12/min. Traditional carriers from Japan 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 Uruguay from Yokohama?▼

Yes! DialAnyone lets you call both mobile and landline numbers in Uruguay directly from Yokohama. Mobile rates to Uruguay start at $0.16/min and landline rates from $0.12/min. The recipient doesn't need any app — their phone rings normally.

What time should I call Uruguay from Yokohama?▼

Uruguay is 12 hours behind Yokohama. To reach people during waking hours there (9 AM to 9 PM), call between 7:00 AM and 9:00 AM Yokohama time — that's 7:00 PM and 9:00 PM in Uruguay. DialAnyone works 24/7, so you can call whenever convenient.

Do I need an app to call Uruguay from Yokohama?▼

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

Is the call quality good when calling Uruguay from Yokohama?▼

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