Calling Aland Islands from Costa Rica: 00 358-18 [local number].
Quick answer
To call Aland Islands from Costa Rica, dial 00, then 358-18, then the local number without leading zeros. Example: 00 358-18 +358 41 2345678.
Plan before you dial with the international call cost calculator and the best time to call planner. Looking for a calling card alternative instead of the dialing instructions? Compare calling cards to Aland Islands.
Dialing format
00 358-18 +358 41 2345678
Exit code • Country code • Local number
Whether you’re calling family, friends, or business contacts, knowing how to call Aland Islands correctly helps your conversation start smoothly. This guide covers the essential dialing steps, including country and area codes that are easy to miss. By the end, you’ll be ready to connect confidently with anyone in Aland Islands - whether you’re calling Mariehamn or anywhere else.
Follow these simple steps to make a call to Aland Islands from Costa Rica
Start by dialing 00 (or use + on mobile). This is the international dialing prefix for Costa Rica.
Dial the country code +358-18 for Aland Islands.
Dial the local phone number in Aland Islands (typically 8-10 digits, without any leading zeros).
Full format: 00 358-18 [local number] - For example: 00 358-18 612 345 678
International Dialing Format
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Calling Code
+358-18
Capital of Aland Islands
Mariehamn
Region
Europe (Northern Europe)
Currency of Aland Islands
Euro (€)
Aland Islands Time Zones
UTC+02:00
Current time
Your time
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Aland Islands
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Aland Islands is --
Aland Islands, located in Northern Europe, is a nation with a rich identity. Its capital city, Mariehamn, serves as the administrative center for a population of approximately 31K.
The official currency is the Euro (€). When calling Aland Islands, the country code is +358-18. The country observes the UTC+02:00 time zone(s), and the primary language(s) spoken include Swedish.
Population
31K
Population Rank
#215 of 230
Language Footprint
Swedish
Time Zone Footprint
UTC+02:00
City/Area Code Coverage
No city-level entries yet
Dial Code Status
Exclusive code in dataset
Aland Islands currently has a 9-digit local number pattern in this guide, with country code +358-18.
Exit Code in Costa Rica
00 (dial 00 (or + from mobile))
Costa Rica Country Code
+506
Route Dialing Pattern
00 358-18 +358 41 2345678
Capital Time Difference
8h destination ahead
Best Calling Window (Origin Time)
01:00-10:00
Currency Pair
Costa Rican colón (₡) -> Euro (€)
Primary languages: Costa Rica (Spanish) and Aland Islands (Swedish).
Shared language overlap: No direct overlap in primary language list. Primary timezones: Costa Rica (UTC-06:00) and Aland Islands (UTC+02:00).
Use this route profile to plan a real call from Costa Rica to Aland Islands, including the exit code, destination country code, time difference, and local context.
From
Costa Rica
To
Aland Islands
For dialing this route, callers in Costa Rica usually start with 00 or the plus sign, then dial +358-18 before the local Aland Islands number.
Costa Rica's primary timezone in this dataset is UTC-06:00, while Aland Islands's is UTC+02:00. A practical origin-time calling window is 01:00-10:00.
Costa Rica callers are represented by CR/CRI, with San José as a capital reference point, Central America, 5.3M people, Costa Rican colón (₡), and primary language context of Spanish.
Origin exit prefix: 00 or + from mobile. Origin country code: +506. Origin time zones: UTC-06:00.
Aland Islands is represented here by AX/ALA, Mariehamn, Northern Europe, about 31K people, Euro (€), and primary language context of Swedish.
Destination calling code: +358-18. Destination time zones: UTC+02:00. Rate check: check live price before dialing.
This route combines Costa Rica's outbound dialing rules with Aland Islands's destination numbering and local schedule. The primary timezone relationship is 8h destination ahead, and the recommended origin-time window is 01:00-10:00.
Dialing sequence: 00 358-18 local number. Business-hour window: 01:00-10:00. Time relationship: 8h destination ahead.
Destination market: Aland Islands is in Northern Europe, with Mariehamn as a main administrative center. Calls from Costa Rica may reach family, companies, banks, hotels, clinics, or public offices across a market of about 31K. Primary language context: Swedish. Local billing and everyday prices use Euro (€).
Route context: Costa Rica is listed in Central America with a population of about 5.3M; Aland Islands is listed in Northern Europe with about 31K. The main listed languages differ: Costa Rica (Spanish) and Aland Islands (Swedish). Currency context also changes across the route: Costa Rican colón (₡) in Costa Rica and Euro (€) in Aland Islands.
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