Most City offices closed Wednesday, June 19, to observe Juneteenth

The City of Portland recognizes Juneteenth as a formal day of remembrance to honor Black American history and the end of slavery in the United States. Learn about Juneteenth.

Order Signs to Prevent People Parking and Blocking your Mailbox

The Portland Bureau of Transportation (PBOT) can install signs to prevent people parking and blocking your mailbox. A $75 fee applies. If this is a new or infrequent problem, you may instead call PBOT Parking Enforcement at 503-823-5195 or request mailbox stickers by calling 503-823-7275.

The form should take 10 minutes to complete. Allow 4-6 weeks for installation

Check eligibility

If this is a new problem, PBOT recommends calling PBOT Parking Enforcement for infrequent or rare blocking of your mailbox. You may also order free stickers from PBOT which read "DO NOT BLOCK MAILBOX 8AM-6PM DELIVERY DAYS" by calling us. If these options have been exhausted, you may fill out this form for PBOT to install a sign for a fee of $75.

Download and fill out our online form

Visit PBOT customer service or mail completed application and payment.

Make check or money order payable to the City of Portland. DO NOT send cash.

If you want to pay by cash or credit card, these payments can only be processed in person.

Contact us with any questions


PBOT Parking Control

phone number503-823-7275Call to discuss local on-street parking concerns


Mailing address

Portland Bureau of Transportation Parking Control
1120 SW Fifth Ave. Suite 800
Portland, OR 97204