In Dominica, the most economical daytime calling window on weekdays runs from 06:00 to 18:00. This rate period applies to domestic landline and mobile calls within the country.
Like many Caribbean nations, Dominica's telecommunications pricing typically follows a peak/off-peak model:
Wait—the question asks for "cheapest times" but the source states 06:00-18:00. This appears contradictory. Typically, daytime hours are peak (more expensive), while evenings/nights/weekends are off-peak (cheaper). The source may have inverted the labeling, or Dominica's rate structure may be unusual.
Before relying on this for cost planning:
For calls abroad, different rate structures apply. Consider VoIP apps (WhatsApp, Signal, Skype) over WiFi/data for dramatically lower international costs.
Telecom pricing changes frequently. Always confirm with your provider for current rates.