USPS-Approved Mailboxes in Ohio

USPS-Approved Mailboxes in Ohio Cluster & Pedestal Multi-Family Options

U.S. Mail Supply provides USPS-approved multi-family mailbox systems for projects across Ohio. We offer durable cluster box units (CBUs), pedestal-mounted options and other centralized solutions designed for secure, efficient mail delivery in new developments and multi-unit housing projects. All units meet USPS specifications. Always consult your local postmaster to confirm installation guidelines.

Ohio-specific mailbox requirementsGet help from a rep!
Black Mail Package Drop

Mail Package Drop

PEDESTALS SOLD SEPARATELY

Product # US4375

$570.00

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In-ground pedestal for USPS Approved Mail Package Drop

Mail Package Drop/Mail Chest In-Ground Pedestal

PEDESTALS SOLD SEPARATELY

Product # US4385

$170.00

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Traditional Decorative 8 Tenant Door Cluster Box Unit

Florence 8 Tenant Cluster Mailbox (CBU) Traditional Decorative w/ Pedestal #1570...

PEDESTALS SOLD SEPARATELY

Product # 1570-8V2

$3,050.00

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1590T2 Florence Outdoor Pedestal Parcel Mailbox USPS approved

Florence 4 Unit Outdoor Parcel Locker w/ Pedestal #1590-T2

PEDESTALS SOLD SEPARATELY

Product # 1590T2

$2,970.00

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16 Door USPS & Courier Cluster Mailbox Unit 1570-16-SD

Florence 16 Tenant Cluster Mailbox (CBU) w/ Pedestal #1570-16

PEDESTALS SOLD SEPARATELY

Product # F181570-16

$2,350.00

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35 Door Horizontal Mailbox: The 1400-75 Florence 4B+

Front-Loading Horizontal Mailboxes – 35 Doors

PEDESTALS SOLD SEPARATELY

Product # 1400-75

$3,150.00

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4-Door 3500 Series Vertical Mailbox Aluminum

4-Door 3500 Series Vertical Mailbox

PEDESTALS SOLD SEPARATELY

Product # 3504

$483.00

Call For Pricing on 4+ units!

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Double Letter Locker Collection Box in Tan

Double Letter Locker Collection Box-Front Access

PEDESTALS SOLD SEPARATELY

Product # LL2FCUSTOM

$1,596.00

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Multi-Family Mailboxes for New Property Developments in OH

Ohio’s multi-family housing market continues to expand, driving the need for compliant and secure mail delivery solutions. USPS-approved mailboxes offer centralized access for residents and simplify mail handling in new construction projects.

U.S. Mail Supply delivers durable, low-maintenance mailbox systems for apartments, townhomes and condominiums throughout the state. Our cluster and pedestal mailboxes deliver long-term durability and straightforward installation.

U.S. Mail Supply Has Multi-Family Mailbox Solutions For

  • Apartment Complexes
  • Condominiums
  • Townhome Communities
  • Student Housing
  • Senior Living Facilities
  • Military Housing
  • Public Housing Authorities
  • Mixed-Use Developments
  • Affordable Housing Projects
  • Property Management Companies
  • Real Estate Developers
  • New Multi-Family Construction Projects
  • Renovation & Retrofit Projects
  • HOAs (Homeowners Associations)
  • Section 8 and Government-Sponsored Housing
Multi-Family Mailbox Solutions

Requirements for Multi-Family Mailboxes in OH

Mailbox regulations in Ohio are primarily governed by the United States Postal Service (USPS) standards, local municipal codes and specific requirements for multifamily dwellings.

It's essential to consult with local authorities or the local postmaster to comply with any additional regulations or standards specific to your area.

  • Placement and Height
    Mailboxes in Ohio must be installed 6 to 8 inches back from the curb or road edge, with the bottom of the mailbox or mail entry point positioned 41 to 45 inches above the ground or road surface.
  • Address Visibility
    Each mailbox must clearly display the address number, with numerals at least 1 inch high, placed on the front or flag side for visibility.
  • Cluster Box Units (CBUs)
    For new construction or major renovations, USPS requires the use of STD-4C Horizontal Mailboxes or Cluster Box Units (CBUs). The highest tenant lock must be no more than 67 inches above the finished floor and the lowest must be at least 28 inches above the finished floor.
  • Parcel Locker Ratio
    In multi-family housing, there must be at least one parcel locker for every five mailbox compartments in new installations.
  • Mailbox Supports
    Breakaway supports, such as a 4x4 wooden post or a 2" steel pipe, are recommended across Ohio. According to ODOT, posts must be buried no more than 24" deep and designed to give way on impact to reduce safety hazards.
  • Mailbox Placement
    Most municipalities follow national USPS placement guidelines: 41–45 inches in height and 6–8 inches behind the curb. Posts should not block sidewalks or extend into the road.
  • Locking & Parcel Delivery
    USPS-approved locking mailboxes are allowed with deposit slots sized for regular mail and unfolded Priority envelopes. CBUs and 4C units must include parcel lockers compliant with USPS STD-4C sizing and ratio rules.
  • ADA Compliance
    At least one mailbox compartment must be installed no higher than 48 inches from the finished floor. Parcel lockers must be no lower than 15 inches. Arrow locks should be mounted between 36 and 48 inches.
  1. Site-Constructed Single-Family Developments
    Developers must coordinate with the USPS during the design phase, as centralized mail delivery with secure parcel lockers is the standard for new communities. If new homes are within one block of existing ones, they may adopt the same delivery method pending USPS review; otherwise, current centralized delivery standards apply.
  2. Mobile or Trailer Home Developments
    Permanent developments must have permanent lot assignments, public road maintenance and typically use centralized, curbside or sidewalk delivery as determined by USPS. Transient developments receive mail at a single USPS-approved location, with park staff handling internal distribution.
  3. Apartment Communities
    Use USPS-approved 4C centralized mailbox units with at least one parcel locker per five mailboxes, installed near main entrances and accessible to carriers. Outdoor units require USPS approval, must avoid streets or sidewalks and include a canopy with lighting and weather protection.
  4. Student Housing & Off-Campus Dormitories
    USPS delivers mail in bulk to a designated representative for distribution within dormitories, with no individual mailbox delivery provided. Dormitories—defined by shared living spaces—require early coordination with a USPS Growth Manager and may need named designees to accept mail.
*See the USPS National Delivery Planning Standards: A Guide for Builders and Developers for more information.

Fastest Growing Multi-Family Property Investments in Ohio

Ohio is seeing steady growth in multi-family development, especially in metro areas like Dayton and the surrounding communities. Developers are focusing on walkable neighborhoods, mixed-use corridors and infill sites near employment hubs and transit. Rising demand for rental housing, along with continued in-migration and economic investment, is driving strong activity across the state.

Other Ohio cities are also making major strides in the multi-family sector:

  • Columbus leads the state with strong downtown revitalization and a surge in mixed-use, high-density apartment projects.
  • Cleveland continues its multi-family rebound with activity focused on lakefront redevelopment and urban infill.
  • Cincinnati is expanding multi-family options across downtown and surrounding neighborhoods, including a growing number of Class A properties.

As Ohio’s housing market evolves, U.S. Mail Supply provides durable, USPS-approved mailbox systems built for modern multi-family communities.

Fastest Growing Multi-Family Property Investments in Ohio
Top Multi-Family Property Management Firms in OH

Top Multi-Family Property Management Firms in OH

Ohio’s multi-family property management market is anchored by firms serving both urban and suburban regions. These teams keep properties running smoothly and help support tenant satisfaction in fast-growing rental markets.
U.S. Mail Supply provides USPS-compliant mailbox systems trusted by property managers across the state—from major metros to smaller community developments.

Progressive Urban Property Management

Progressive Urban offers full-service multi-family property management across Northeast Ohio, including mixed-use and high-rise buildings. Their approach blends local market knowledge with hands-on support.

RL Property Management

RL Property Management delivers full-service management for apartment buildings and multi-unit rentals throughout Central Ohio. They emphasize strong owner communication, tenant retention and reliable property performance.

Choose U.S. Mail Supply for Your Multi-Family Mailbox

  • USPS Compliance Guaranteed
  • Constructed With High-Quality Materials
  • Custom Design & Sizing Options
  • Nationwide Delivery Network
  • Woman-Owned Business
  • Installation Support
  • USPS & Unit Quantity Guidance
  • Volume Discounts
  • Solutions For Every Multi-family Property Type
Equip your multi-family development with the best USPS-approved mailboxes in Ohio. Contact U.S. Mail Supply today for a consultation and to explore our range of cluster, pedestal and other mailboxes for multi-family properties.

USPS-Approved Mailbox FAQ

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USPS-Approved Mailboxes for Ohio Multi-Family Properties In:

  • Columbus
  • Cleveland
  • Cincinnati
  • Toledo
  • Akron
  • Dayton
  • Parma
  • Canton
  • Youngstown
  • Lorain
  • Hamilton
  • Springfield
  • Kettering
  • Elyria
  • Lakewood
  • Cuyahoga Falls
  • Middletown
  • Newark
  • Euclid
  • Mentor
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Make sure to choose the right mailbox

Don't worry, we can help you figure out what's best and most cost efficient for your space. A representative at U.S. Mail Supply will help you figure out what is required for USPS or private delivery, the number of units you need and any information required for installation.

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