
USPS & ADA / FHA compliance for cluster mailboxes
When planning centralized mail delivery systems, it’s essential to consider multiple regulatory standards including ADA and FHA to ensure compliance and accessibility.
Your central hub for all resources related to cluster mailboxes – industry news, USPS guidelines, and more.

When planning centralized mail delivery systems, it’s essential to consider multiple regulatory standards including ADA and FHA to ensure compliance and accessibility.

Every December, kids all over the country send their wish lists to the North Pole. And thanks to a long-running U.S. Postal Service tradition, families

When it comes to choosing a secure and long-lasting mailbox system, not all brands are created equal. Property managers, developers, and homeowners need solutions that balance durability, security, and compliance with USPS standards. That’s why Florence Corporation cluster mailboxes have become the go-to choice nationwide — offering superior construction, official USPS partnership, and future-proof designs that outshine competitors.

Before committing to a property with cluster mailboxes, homeowners associations should understand the responsibilities that come with them. From USPS regulations and placement requirements to ongoing maintenance, insurance, and resident communication, CBUs are more than just a convenience—they’re a shared investment. This guide walks HOAs through key considerations to ensure compliance, security, and community satisfaction.

Retrofitting mailbox systems is a smart investment for property owners looking to modernize infrastructure and ensure regulatory compliance. By following USPS guidelines, coordinating with local postal officials, and selecting the right equipment, building managers can create a secure, efficient, and accessible mail delivery system that meets today’s standards.

Installing a cluster mailbox isn’t just about setting it in place — it involves careful planning, collaboration with the USPS, and ongoing maintenance. By following these steps, you’ll provide residents with a secure, efficient mail system that enhances community organization and curb appeal.

Cluster mailboxes are more than just a mail delivery system — they’re a reflection of community planning, safety, and convenience. Whether you opt for standard CBUs, decorative units, or wall-mounted options, choosing the right type of cluster mailbox can enhance the resident experience and streamline mail management.

Installing mailboxes isn’t just about following USPS regulations — it’s about accessibility for everyone. The USPS mandates specific height requirements to make sure mail slots are practical and safe, while ADA guidelines add further considerations for shared or public spaces. This article breaks down the minimum and maximum installation heights, ADA reach standards, and key compliance factors to help property managers, builders, and office planners create mail systems that are both legal and inclusive.

Centralized mail center planning is more than a logistical necessity — it’s an opportunity to improve functionality, community cohesion, and resident satisfaction in new developments. By considering location, design, compliance, and additional amenities, developers can create mail centers that enhance both form and function.

Planning mail service in residential housing developments requires a balance between compliance, convenience, and community design. By considering USPS standards, local regulations, and resident needs from the outset, developers can create a mail delivery system that enhances security, efficiency, and the overall living experience.

Florence Corporation’s cluster mailboxes offer a compelling blend of security, durability, style, and support. Whether you’re overseeing a new housing development or replacing outdated units in an existing property, Florence products deliver proven performance and long-term value.

Don’t wait until mailbox issues escalate into lost mail or service interruptions. Whether you’re managing an apartment complex, a condo association, or a commercial property, upgrading to modern, USPS-compliant CBUs and parcel lockers is a smart investment in safety, convenience, and long-term value.

Regular attention to cleaning and weather protection can significantly extend the life of your cluster mailbox while keeping it in optimal condition.

USPS cluster mailbox delivery standards are designed to support secure, efficient, and accessible mail service for growing communities. Developers and property managers should engage with USPS early in the planning process to ensure compliance and avoid costly delays.

The administration’s tariffs on aluminum and steel are creating ripples across the mailbox industry in 2025. With rising material costs and ongoing supply chain uncertainty, cluster mailbox pricing is being impacted nationwide. Learn how these changes are affecting manufacturers—and how Mailbox Directs is working hard to keep costs down for our customers.