Mailbox Rentals in O'Fallon, MO

A Secure, Professional Address That Works Wherever Life Takes You

Protect your privacy with a secure mailbox at Postal Capital. Unlike a traditional P.O. Box, you'll receive a real street address, accept packages from all major carriers, and enjoy convenient mail forwarding and package notifications.

Whether you're a small business owner, remote worker, frequent traveler, or simply want a more secure way to receive mail, we have a mailbox that's right for you.

✓ Small business owners

✓ Frequent travelers

✓ Remote workers

✓ Anyone wanting more privacy than a traditional P.O. Box

Receive eligible packages from major carriers

amazon

Why Choose Postal Capital?

More Flexible Than a Traditional P.O. Box

Get a secure mailbox with a real street address, package acceptance from major carriers, and convenient services for your home or business.

Real Street Address
Use a professional O’Fallon street address instead of a traditional P.O. Box.
Package Acceptance
Receive eligible deliveries from UPS, FedEx, USPS, Amazon, and other major carriers.
Mail Notifications
Receive convenient alerts when eligible mail or packages arrive.
Mail Forwarding Available
Arrange to have your mail forwarded while traveling or working remotely.
Private & Secure
Keep your home address private while your mail is handled with care.

Compare Your Options

Private Mailbox vs. Traditional P.O. Box

Feature

P.O. Box

Postal Capital

Address Type

P.O. Box

Real street address

Carrier Acceptance

Primarily USPS

Major carriers

Package Receiving

Limited

Included

Notifications

Not typically included

Available

Mail Forwarding

Limited options

Available by request

Call For Availability

Mailbox Rentals in O'Fallon, MO

A Secure, Professional Address That Works Wherever Life Takes You

Protect your privacy with a secure mailbox at Postal Capital. Unlike a traditional P.O. Box, you'll receive a real street address, accept packages from all major carriers, and enjoy convenient mail forwarding and package notifications.

Whether you're a small business owner, remote worker, frequent traveler, or simply want a more secure way to receive mail, we have a mailbox that's right for you.

✓ Small business owners

✓ Frequent travelers

✓ Remote workers

✓ Anyone wanting more privacy than a traditional P.O. Box

Receive eligible packages from major carriers

amazon

Why Choose Postal Capital?

More Flexible Than a Traditional P.O. Box

Get a secure mailbox with a real street address, package acceptance from major carriers, and convenient services for your home or business.

Real Street Address
Use a professional O’Fallon street address instead of a traditional P.O. Box.
Package Acceptance
Receive eligible deliveries from UPS, FedEx, USPS, Amazon, and other major carriers.
Mail Notifications
Receive convenient alerts when eligible mail or packages arrive.
Mail Forwarding Available
Arrange to have your mail forwarded while traveling or working remotely.
Private & Secure
Keep your home address private while your mail is handled with care.

Compare Your Options

Private Mailbox vs. Traditional P.O. Box

Feature

P.O. Box

Postal Capital

Address Type

P.O. Box

Real street address

Carrier Acceptance

Primarily USPS

Major carriers

Package Receiving

Limited

Included

Notifications

Not typically included

Available

Mail Forwarding

Limited options

Available by request

Call For Availability

How Mailbox Rentals Work at Postal Capital

Getting a private mailbox is simple. Choose an available mailbox option, complete the required setup, and start receiving mail and packages at your new O’Fallon street address.

Customer reviewing private mailbox rental options

Step One

Choose Your Mailbox

Choose from available mailbox sizes for your personal or business needs. Personal mailboxes may include up to 2 people.

Customer completing private mailbox rental paperwork and presenting identification

Step Two

Complete Your Setup

Bring the required identification and complete your mailbox rental paperwork with assistance from the Postal Capital team.

Customer receiving a mail notification beside private mailboxes

Step Three

Receive Mail & Packages

Start receiving eligible mail and packages from major carriers, with available notifications and mail-forwarding services.

Mailbox Options & Pricing

Choose the Mailbox Size That Fits You

Simple, secure mailbox options for individuals and businesses. Save with annual prepayment.

Small

$18/mo

Billed annually

Great for everyday personal mail.

Medium

$22/mo

Billed annually

More room for frequent mail.

Large

$25/mo

Billed annually

Best for higher mail volume.

$10 one-time setup fee

Business mailboxes +$5/month

Call Now & Reserve a Mailbox

Your Real Street Address

What Will Your Mailing Address Look Like?

Your Postal Capital mailbox gives you a real O’Fallon street address instead of a traditional P.O. Box.

PMB Format

John Doe
PMB 100
1120 Technology Dr. STE 113B
O’Fallon, MO 63368

Alternate Format

John Doe
1120 Technology Dr. STE 113B #100
O’Fallon, MO 63368

Note: Your assigned mailbox number will replace “100” in the examples above.

A Real Street Address for Home or Business

Enjoy secure mail handling, package acceptance, and convenient private mailbox services in O’Fallon, Missouri.

Visit Postal Capital

1120 Technology Dr., Suite 113B
O’Fallon, MO 63368

Reserve a Mailbox

Mailbox Rental FAQs

Learn more about private mailbox rentals, real street addresses, package acceptance, mail notifications, forwarding options, and how to reserve a mailbox at Postal Capital in O’Fallon.

What is a private mailbox rental?

A private mailbox gives you a secure place to receive mail and eligible packages at a commercial street address. It can be useful for individuals, remote workers, frequent travelers, and businesses that want more privacy and flexibility than a traditional P.O. Box.

Will I receive a real street address?

Yes. Postal Capital mailbox customers receive a professional O’Fallon street address rather than a traditional P.O. Box address. This may be helpful for business registrations, online shopping, and receiving mail or packages.

Can I receive packages from UPS, FedEx, USPS, and Amazon?

Postal Capital can accept eligible deliveries from major carriers, including UPS, FedEx, USPS, Amazon, and others. Package acceptance may depend on the shipment type, size, and any applicable mailbox terms.

How do I reserve a mailbox at Postal Capital?

Call Postal Capital at (636) 415-2788 to ask about current mailbox availability, sizes, pricing, identification requirements, and rental terms. The team can help you choose an available option for your personal or business needs.

Will I be notified when mail or packages arrive?

Mail and package notifications may be available with your mailbox rental. Ask the Postal Capital team which notification options are included with the mailbox plan you select.

Can Postal Capital forward my mail?

Mail-forwarding services may be available upon request. The team can explain available forwarding options, timing, and any applicable fees based on where and how often you need your mail sent.

Can I use my mailbox address for my business?

A private mailbox may be used as a professional mailing address for many business purposes. Requirements can vary for business registrations, licenses, banking, or legal filings, so confirm the rules that apply to your specific situation.

What do I need to rent a mailbox?

Mailbox rentals generally require completed paperwork and valid identification. Additional documents may be required depending on whether the mailbox is for personal or business use. Call Postal Capital before visiting to confirm what you should bring.

Visit Postal Capital for Mailbox Rentals in O’Fallon

Visit Postal Capital to learn more about secure private mailbox rentals for your home or business. Our O’Fallon location offers real street addresses, package acceptance from major carriers, mail notifications, and available mail-forwarding services for customers throughout St. Charles County.

Digital Mailbox Options

Prefer a Digital Mailbox?

Manage Your Mail From Anywhere

Need to manage your mail remotely? Postal Capital partners with trusted digital mailbox providers to give you convenient options for accessing and managing your mail online.

iPostal1

Digital mailbox access and mail management through the iPostal1 platform.

Anytime MAILBOX

Anytime Mailbox

Remote mailbox access and mail management through the Anytime Mailbox platform.

Postal Capital partners with iPostal1 and Anytime Mailbox for digital mailbox services. Ask our team which option is right for you.

O'Fallon, Missouri

Visit Postal Capital

Stop by our O'Fallon location for mailbox rentals, shipping, package services, and more.

Store Address 1120 Technology Dr., Suite 113B
O'Fallon, MO 63368

Call Postal Capital (636) 244-0351

Store Hours

Monday–Friday 9:00 AM–6:00 PM

Saturday 9:00 AM–2:00 PM

Sunday Closed

Get Directions

Postal Capital

Mailbox • Pack • Ship • Notary • Print

1120 Technology Dr., Ste. 113B O’Fallon, Missouri 63368

Mon. - Fri.

Saturday

Sunday

9:00 AM - 6:00 PM

9:00 AM - 2:00 PM

Closed

Full Name *

Phone *

Email *

Message

Postal Capital

Mailbox • Pack • Ship

Notary • Print

1120 Technology Dr., Ste. 113B O’Fallon, Missouri 63368

Mon. - Fri. 9:00 AM - 6:00 PM

Saturday 9:00 AM - 2:00 PM

Sunday Closed

Full Name *

Phone *

Email *

Message