Pennsylvania State Flag Size Guide: Proper Display for the Keystone State
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Correct Display Standards for the Keystone State
Professional Standards for the Keystone State’s Boldest Display
The Pennsylvania state flag, featuring the Commonwealth’s majestic coat of arms on a field of deep blue, is a symbol of "Virtue, Liberty, and Independence." However, a flag that is too small for its pole looks diminished, while one that is too large risks structural damage to your hardware. According to the Pennsylvania Department of General Services, maintaining the dignity of the state seal requires a flag that is proportioned correctly for its environment.
The Golden Rule: Flagpole Height vs. Flag Size
In the flag industry, the standard established by the Flag Manufacturers Association of America (FMAA) is that the length of the flag should be approximately 1/4 to 1/3 the height of the flagpole. This ensures the flag has enough clearance to fly freely without wrapping around the pole or striking nearby structures.
| Flagpole Height | Ideal Flag Size | Common Application |
|---|---|---|
| Wall-Mounted (House) | 3' x 5' | Residential Porches & Small Businesses |
| 20 Foot Pole | 3' x 5' or 4' x 6' | Standard Residential In-Ground Poles |
| 25 Foot Pole | 4' x 6' or 5' x 8' | Schools, Fire Depts, Small Offices |
| 30 - 35 Foot Pole | 5' x 8' or 6' x 10' | Corporate Campuses & Public Squares |
| 50+ Foot Pole | 8' x 12' and Up | Industrial Sites & Massive Landmarks |
Pennsylvania Climate: Material Matters for Your Size
The size you choose is only half the battle; the material must match your Pennsylvania micro-climate to ensure longevity. Data from the National Weather Service (State College) indicates that Pennsylvania flags must withstand high-altitude gusts and heavy moisture.
- Nylon (Best for 3'x5' and 4'x6'): Ideal for the humidity of Philadelphia and the Lehigh Valley. Nylon dries quickly after the heavy rain and snow common in the Northeast, preventing the flag from becoming heavy and stressing the pole.
- Polyester (Best for Large Sizes & Windy Ridges): If you are flying a flag in the Pocono Mountains, Laurel Highlands, or near the Lake Erie "lake-effect" wind zones, choose a 2-ply polyester. It is heavier and built to withstand sustained "whip" better than nylon.
If you’re deciding between fabrics, understanding how long Pennsylvania state flags last outdoors can help you choose the right material for your environment.
Displaying with the U.S. Flag
When flying the Pennsylvania state flag alongside the American flag, the U.S. Flag Code dictates the following etiquette:
- The Order: The U.S. flag must always be in the position of honor (to its own right, or above the state flag if on the same pole).
- Size Compatibility: The Pennsylvania flag should never be larger than the U.S. flag. If you are flying a 4'x6' American flag, the state flag should also be 4'x6' or smaller (3'x5').
Maintenance & Care Tips
To keep your Keystone state flag looking its best, we recommend these expert practices:
- The "Fly End" Inspection: Large flags (5'x8' and up) are prone to fraying faster due to the weight of the fabric. Inspect the edges monthly.
- Winter Protection: Pennsylvania winters are brutal on textiles. If a high-wind or ice storm is forecast, lower the flag to prevent the grommets from tearing out.
Proudly Fly the Keystone State Flag
At Tidmore Flags, our Pennsylvania flags are 100% Made in the USA with reinforced stitching designed for the diverse Pennsylvania climate. Whether you need a standard house flag or a massive commercial display, we have the expertise to get it right.
→ Shop All Pennsylvania State Flags
→ Shop Outdoor American Flags
References & Sources:
- Flag Manufacturers Association of America (FMAA): Fabric Durability Standards
- National Flag Foundation: U.S. Flag Code & Etiquette
- National Weather Service: Pennsylvania Climate Data
- PA Dept. of General Services: State Flag Specifications
