20 ft Flagpoles – Premium Heavy-Duty Made in USA Aluminum Poles for Residential & Commercial Display

Our complete lineup of 20 ft flagpoles

When it comes to selecting the perfect 20 ft flagpole, you want unparalleled quality, American craftsmanship, and the versatility to fit any setting—whether you’re flying Old Glory over your front yard or showcasing a banner at a commercial entrance. Our complete lineup of 20 foot flagpoles delivers on every front:

• Telescoping Models: No-tools setup, adjustable height, ideal for quick installs and seasonal displays.

• Sectional Poles: Bolt-together aluminum sections for easy shipping, handling, and permanent installations.

• Fiberglass Options: Corrosion-proof, lightweight, and flexible—perfect for coastal or high-moisture areas.

• Aluminum Poles: Seamless 6063-T6 aluminum with heavy-duty wall thickness for year-round durability.

• Residential-Grade: Sleek, budget-friendly designs built to complement homes and small properties.

• Commercial-Grade: Reinforced, high-strength poles engineered for schools, businesses, and government sites.

• Hurricane-Series: Over-built and vibration-dampened for extreme wind zones and coastal installations.

Each 20 ft flagpole in our collection features:

• Premium Materials – Marine-grade aluminum or high-tenacity fiberglass, sourced and assembled in the USA.
• Made in America – From extrusion to finishing, veteran-owned manufacturing ensures quality you can trust.
• Heavy-Duty Construction – Commercial-wall thickness, reinforced fittings, and weather-proof finishes.
• Rugged Versatility – Internal or external halyard options, stainless-steel hardware, and multiple finish colors.
• Residential & Commercial – Styles and price points that suit front yards, corporate campuses, schools, and more.

Browse our curated selection of 20 ft flagpoles below. Each product page offers detailed specs, high-resolution images, and accessories—so you can choose the exact model that fits your application, budget, and style.

Ready to find your ideal 20 ft flagpole? Explore our Signature Series and Poly-Max lines, compare features, and add veteran-owned, American-made quality to your property today.

Installation Tips for Your 20 ft Flagpole

1. Foundation First – Excavate a 24″-deep by 12″-wide hole. Set our galvanized pour-in sleeve plumb and level. Refer to your individual 20 ft flagpole directions.

2. Concrete Pour – Use at least 400 lb-ft of concrete. Backfill and allow to cure 48 hours before erecting the pole.

3. Pole Assembly – For sectional poles, confirm each section is securely fastened. For telescoping models, confirm locking collars engage fully.

4. Halyard Setup – Choose internal or external halyard kits. Thread rope through the truck (top fitting), secure to the cleat, and test the pulley action.

5. Flag Attachment – Use heavy-duty snap hooks or stainless steel clips for external halyard 20 ft flagpoles and a multi-flag arrangement for internal halyard. Hang your 3′×5′ or 4′×6′ nylon flag, then raise slowly to check for smooth operation.

6. Routine Maintenance – Twice per year, inspect the halyard for fray, tighten set screws, hose down the pole, and lubricate any moving parts.

Accessories & Add-Ons

• Outdoor Halyard Kits (internal/external)

• Snap Hooks & Cleats in brass or stainless steel

• Illuminator LED Lighting (solar or hardwired)

• Premium Finials (ball, eagle, gold-tone, matte options)

Frequently Asked Questions

What flag size is best for a 20 ft flagpole?
A 3′×5′ nylon flag delivers the perfect fly on a 20 ft pole; for larger venues, a 4′×6′ polyester flag also works beautifully.

Do I need a permit for a 20 ft flagpole?
Many local jurisdictions allow up to 20 ft without a permit—always confirm with your city or HOA before proceeding.

Can I fly two flags on a 20 ft pole?
Yes. Simply install a double-clip halyard system to display your American flag alongside a secondary banner or school/business flag.

What are the differences between internal and external halyard systems?
External halyards are routed on the pole’s exterior for easy access; internal halyards run inside for a streamlined look and added security.

How do I prevent corrosion on fiberglass or aluminum poles?
Fiberglass requires minimal care; aluminum poles benefit from an occasional rinse with fresh water and a light detergent to remove salt or pollen buildup.

Which 20 ft model is best for coastal or hurricane-prone areas?
Our 20 ft Hurricane-Series poles feature reinforced cores and vibration-dampening designs, making them ideal for extreme wind and salt-air environments.

By covering every style—telescoping, sectional, fiberglass, aluminum, residential, commercial, and hurricane—you’ll find the exact 20 ft flagpole to elevate your display with unmatched American-made quality. Fly your pride with confidence today!