The city of Cumberland Foreside is assigned specific ZIP Code(s) by the United States Postal Service (USPS) to make mail delivery accurate and efficient. A ZIP Code in Cumberland Foreside helps identify the correct postal area, ensuring that letters, parcels, and packages reach the right neighborhood or post office without delay. For residents, businesses, and visitors, knowing the correct Cumberland Foreside ZIP Code is important not only for mailing purposes but also for location-based services, navigation, and demographic reference.
| Post Office | Cumberland Foreside |
| County | Cumberland |
| State | Maine |
| ZIP Code | 4110 |