How Saint Paul Handles Sign Regulations: A Practical Guide

Saint Paul maintains 153 local ordinances across all categories, and 4 of those deal specifically with sign regulations. Here is a breakdown of what the city actually requires, what is prohibited, and where Saint Paul falls on the strict-to-permissive spectrum compared to other cities.

Freeway-Facing Signs

A nonconforming billboard within 330 feet of I-94 or I-35E north of I-94 that is designed to be read from the freeway may convert to a dynamic-display billboard only if it is at least one mile from any other converted billboard and the owner removes other billboards citywide as an offset.

Key details: Proximity trigger: within 330 feet of I-94 or I-35E north of I-94. Minimum spacing between converted billboards: 1 mile along the freeway. Sign faces convertible per structure: only 1. Offset ratio (illuminated faces removed): 6 sq ft removed per 1 sq ft new. Offset ratio (non-illuminated faces removed): 8 sq ft removed per 1 sq ft new.

Converting or operating a freeway-facing billboard with dynamic display without a Sec. 64.302 sign permit and without completing the required offset removals is enforced by Saint Paul's Department of Safety and Inspections through its sign inspection and removal authority; noncompliant conversions can be denied a permit or ordered removed, and the city can decline to count removals that don't meet the timing or ownership conditions toward the offset ratio.

This is not one of those rules that cities tend to ignore. Saint Paul actively enforces its freeway-facing signs requirements.

Digital Billboards

Digital and dynamic-display signs in Saint Paul must sit at least 75 feet from a residential district along the road, cap dynamic display area at 20 percent of a property's total allowed signage, and hold each image for at least 12 seconds or scroll no faster than one word per second.

Key details: Minimum setback from residential district (along road): 75 feet. Max area per dynamic sign face: 200 square feet. Max share of property's total signage: 20% dynamic-capable. Freeway-facing spacing: 660 feet from same-direction display. Stable image change rate: no faster than once per 12 seconds.

Operating a dynamic-display sign that exceeds the 20-percent area cap, runs prohibited video or flashing effects, or fails to shut off after hours near a residential use violates Sec. 64.405 and is enforced by Saint Paul's Department of Safety and Inspections through sign permitting, inspection and removal; the city traffic engineer can order relocation or shutoff for signs found to interfere with traffic safety, and malfunctioning signs must be corrected the moment the city gives notice.

Compared to other cities, Saint Paul takes a harder line on digital billboards. The enforcement and penalty structure reflects that.

Window Signs

Temporary window signs in most Saint Paul business districts cannot cover more than 30 percent of the store window area, including door windows, and may not be placed between 4 and 7 feet above grade if they block the view into the clerk or cashier station.

Key details: Temporary window sign coverage cap: 30% of store window area. Applies to: windows including those in doors. Restricted display band: between 4 and 7 feet above grade. Districts covered: T1-T4, F1-F6 Ford, OS-BC, B2-B3, IT. Window sign area reduction (no background): reduced 50% for area calc.

A window sign exceeding the 30-percent coverage cap or blocking cashier-area visibility is enforced by Saint Paul's Department of Safety and Inspections under the sign permitting and inspection provisions of Chapter 64; nonconforming signs are subject to removal or bringing into compliance, and DSI can require correction as part of its sign inspection and removal authority under Sec. 64.206.

Political Signs

Saint Paul allows political signs on private property subject to First Amendment protections. Minnesota law (MN Statutes §211B.045) specifically protects the display of political signs on residential property during election periods. Signs may be displayed from 46 days before a primary through 10 days after the general election.

Key details: State Law: MN Statutes §211B.045. Display Period: 46 days before primary to 10 days after general. Private Property: Protected on residential property. Public ROW: Generally prohibited. First Amendment: Content-based restrictions prohibited.

Saint Paul is more permissive than most cities when it comes to political signs. That said, there are still limits.

The Bottom Line

Saint Paul is tougher than many cities when it comes to sign regulations. Out of the 4 rules covered here, 2 are rated strict. If you are a homeowner, renter, or business owner in Saint Paul, take the time to understand these requirements before they become a problem. Most violations come with fines, and some repeat violations can escalate.

This guide is based on Saint Paul's current municipal code. Local rules can and do change, so check the individual ordinance pages for the latest details, penalties, and FAQs.