FORTISVEX North Dakota State Flag 4x6 Feet Nylon - Made in USA with Brass Grommets

A 4x6 foot flag is the first size that really needs a flagpole in the ground. It is too large for a standard house bracket, and that is the honest reason to step up to it rather than any question of appearance.

This is the North Dakota state flag at 4x6 Feet (24 square feet) in nylon, made in the United States and finished with brass grommets.

Built to the North Dakota flag specification

The North Dakota flag is set out in North Dakota Century Code Section 54-02-02, which fixes exact dimensions and yellow fringe. It is a blue field with a bald eagle carrying an olive branch and arrows, a shield on its breast, a sunburst, a fan of thirteen stars and a red scroll reading North Dakota.

Adopted in 1911, nearly identical to the regimental flag of the First North Dakota Infantry of 1898.

What the statute here fixes is the design, the colors and the seal or emblem; it does not fix a size for an outdoor flag to hit. That is the position in most of the country, and it is the reason every manufacturer settles on the same standard sizes.

We build a faithful reproduction of that design at the standard outdoor sizes the industry uses, the same sizes states order for themselves. Correct colors, seal and emblems are what an outdoor flag has to get right, and that is what this one gets right.

The law that defines it, in its own words

North Dakota Century Code Section 54-02-02 reads:

The flag of North Dakota must consist of a field of blue silk or material which will withstand the elements four feet four inches on the pike and five feet six inches on the fly, with a border of knotted yellow fringe two and one-half inches wide. On each side of said flag in the center thereof, must be embroidered or stamped an eagle with outspread wings and with opened beak. The eagle must be three feet four inches from tip to tip of wing, and one foot ten inches from top of head to bottom of olive branch hereinafter described. The left foot of the eagle shall grasp a sheaf of arrows, the right foot shall grasp an olive branch showing three red berries. On the breast of the eagle must be displayed a shield, the lower part showing seven red and six white stripes placed alternately. Through the open beak of the eagle must pass a scroll bearing the words "E Pluribus Unum". Beneath the eagle there must be a scroll on which must be borne the words "North Dakota". Over the scroll carried through the eagle's beak must be shown thirteen five-pointed stars, the whole device being surmounted by a sunburst. The flag must conform in all respects as to color, form, size, and device with the regimental flag carried by the First North Dakota Infantry in the Spanish American War and Philippine Insurrection, except in the words shown on the scroll below the eagle.

The statute prints each measurement with its metric equivalent in brackets, omitted here for readability. A 2011 amendment added color chart and historical accuracy requirements for reproductions.

You do not have to take our word for any of that. Read North Dakota Century Code Section 54-02-02 in full at the North Dakota Legislative Branch, and check what we sell against it.

This is the flag we make. Not an approximation of it.

What is on it and what it means

The eagle carries an olive branch and arrows with a shield on its breast, above a sunburst and a fan of thirteen stars. The scroll names the state.

What most listings get wrong

The flag is not the North Dakota coat of arms, which was adopted separately in 1957 and looks nothing like it. The two get confused regularly.

Where the North Dakota flag flies

No citizen state capitol program was confirmed. since January 3, 2019 the flags of North Dakota's five tribal nations, the Mandan Hidatsa and Arikara Nation, the Sisseton Wahpeton Oyate, the Spirit Lake Nation, the Standing Rock Sioux and the Turtle Mountain Band of Chippewa, are displayed in the Capitol's Memorial Hall outside the Governor's office, later made a permanent display by the legislature. The state flag is a near exact copy of the regimental flag carried by the First North Dakota Infantry in the Spanish American War and Philippine campaign of 1898 and 1899. The State Historical Society is the statutory custodian of the official design standards. The Capitol is a nineteen story Art Deco tower.

Fly it on North Dakota’s birthday

North Dakota became the 39th state on November 2, 1889. Under the United States Flag Code as amended July 7, 1976, a state flag flown on the state’s birthday takes its place beneath the United States flag, and that day is the one date every year the North Dakota flag has an official reason to go up.

Have it on hand before the date arrives and it is on the flagpole in time. The full state-by-state list is on our state birthdays page.

Nylon or polyester in North Dakota

Polyester statewide at Fargo and Bismarck. Open plains wind, blizzards and freeze cycling.

For scale, the National Weather Service ultraviolet index forecast for Bismarck on July 23, 2026 was 8 at solar noon, in the very high band. That is the sun this flag has to survive.

At this size, twenty four square feet, wind load starts to count, and the material verdict above applies with more force than at house flag size.

What you have here is the nylon, appropriate for the sheltered and moderate wind sites listed above, for any house bracket, and for anywhere the flag is brought down during storms. Two things decide it: it is light, flying on an ordinary breeze rather than going limp, and it dries fast, which is the defense against mildew in humidity. The trade is ultraviolet durability — nylon’s amide bonds break under sun, fading and weakening faster than polyester, and it loses about a tenth of its strength wet. For an exposed site on the list above, the polyester version is worth a look instead.

Here is the part usually learned the hard way, after a second purchase: nylon catches wind on days polyester simply will not move. When the flag needs to be visibly flying — a quiet morning, a holiday, a funeral, a ceremony — that argues for nylon even on a site where polyester would technically last longer. A flag that just hangs there is not doing its job either.

The number most institutions rely on traces to the American Legion, which reports a roughly ninety-day expectation from the federal government for a flag flown daily sunrise to sunset, and about a quarter of that flown around the clock. Retailer experience puts nylon at three to six months daily, polyester at four to eight, and an occasionally flown flag at one to three years. These figures are practical guidance, not a warranty, and exposure will move them considerably.

How the 4x6 Feet is built

A 4x6 foot flag's larger area, over half again a 3x5 Feet's, catches more wind and stresses the fly end harder. That is why it carries four rows of lock stitching rather than fewer.

Here is the arithmetic: 24 square feet of nylon at roughly two ounces a square yard. A thirty mile an hour wind sends the fly end moving faster than the wind itself, since the wave traveling toward the tip picks up speed as it goes — which is why the tip wears out first, and why the fly end's stitching count is the figure to check on any listing.

One person can still manage this, though the first attempt on a windy day makes the extra size obvious. Take it down before the storm, not in the middle of it.

A lock stitch ties into the stitch next to it, so one broken thread does not unzip the whole seam — it just stops. 4 rows is not 4 times the strength; it is 3 backups. The heading is reinforced heavy duty white, an inch and a half, with brass grommets and tooth washers taking a real load across twenty four square feet.

This flag is commercial grade nylon, light enough to move in a gentle breeze, and it sheds water instead of soaking it up, drying fast — which matters, since a wet flag is a heavy flag that works its own seams harder. UV resistant, field tested ink is what stands between the flag and the sun, since sun is what fades a flag over time.

Why this flag is harder to make than most

A detailed eagle with a shield, a sunburst and thirteen stars. Feather detail at flag scale is expensive and it is where the cost sits.

For what it is worth, the North American Vexillological Association surveyed 72 state, provincial and territorial flags in 2001 and rated them from zero to ten. The North Dakota flag placed 56, at 3.69 out of 10.

Will it fit my flagpole?

This size wants an in-ground flagpole of eighteen to twenty five feet — on a six foot bracket, expect it to drag and wrap around the pole.

Questions about the 4x6 Feet

What flagpole does a 4x6 foot flag need? An in-ground flagpole of eighteen to twenty five feet. It is too large for a standard house bracket, which is the honest reason to choose it.

Is a 4x6 foot flag worth it over a 3x5 foot flag? Only if the flagpole is tall enough. On a twenty foot flagpole a 3x5 foot flag looks lost and a 4x6 foot flag fills it. On a six foot bracket the 4x6 foot flag will wrap.

Can I fly a 4x6 foot state flag with a 4x6 foot United States flag? Yes, and on two flagpoles of equal height that is the correct pairing, with the United States flag to the viewer’s left.

Where the step up starts to cost you

Going from a 3x5 foot flag to a 4x6 foot flag is where buying cheap begins to be expensive. The extra area means more force at the fly end and more load on the grommets, so a 4x6 Feet built to a budget fails faster than a 3x5 Feet built the same way. This is the size where construction stops being a nicety.

Specifications

• Size: 4x6 Feet
• Area: 24 square feet
• Material: 100 percent nylon
• Fly end: 4 rows of lock stitching
• Heading: heavy duty white, reinforced, 1-1/2 inch
• Finish: Brass Grommets
• Ink: UV resistant, field tested
• Made in the United States by FORTISVEX

Which size do I need?

Underneath both tables is a single ratio: a flag a quarter to a third the flagpole’s height. When you land between two rows, that is a real choice, not a rounding error — smaller flies more often, bigger reads further.

If you know your flagpole height, start here.

• 6 Feet house bracket: 2x3 Feet or 3x5 Feet
• 15 to 20 Feet flagpole: 3x5 Feet or 4x6 Feet
• 20 to 25 Feet flagpole: 4x6 Feet or 5x8 Feet
• 25 to 35 Feet flagpole: 5x8 Feet or 6x10 Feet
• 35 to 45 Feet flagpole: 6x10 Feet or 8x12 Feet
• 45 to 60 Feet flagpole: 8x12 Feet or 10x15 Feet
• 60 to 80 Feet flagpole: 10x15 Feet or 12x18 Feet
• 80 to 100 Feet flagpole: 12x18 Feet or 15x25 Feet
• 100 to 120 Feet flagpole: 15x25 Feet or 20x30 Feet
• 120 to 150 Feet flagpole: 20x30 Feet or 20x38 Feet
• 150 to 200 Feet flagpole: 20x38 Feet or 30x50 Feet
• 200 to 240 Feet flagpole: 30x50 Feet or 30x60 Feet
• 240 Feet and above: 30x60 Feet or 50x80 Feet, engineered to the flagpole

If you know your flag size, start here.

• 2x3 Feet: 4 to 8 Feet bracket or garden flagpole
• 3x5 Feet: 6 Feet bracket, or 15 to 20 Feet in-ground flagpole
• 4x6 Feet: 18 to 25 Feet in-ground flagpole
• 5x8 Feet: 25 to 35 Feet flagpole
• 6x10 Feet: 30 to 40 Feet flagpole
• 8x12 Feet: 40 to 50 Feet flagpole
• 10x15 Feet: 50 to 60 Feet flagpole
• 12x18 Feet: 60 to 80 Feet flagpole
• 15x25 Feet: 80 to 100 Feet flagpole
• 20x30 Feet: 100 to 120 Feet flagpole
• 20x38 Feet: 120 to 150 Feet flagpole. This is the garrison size under Executive Order 10834, at a one to one point nine ratio rather than the two to three of the commercial sizes, and it is the size flown at the White House and the Capitol
• 30x50 Feet: 150 to 200 Feet flagpole
• 30x60 Feet: 200 to 240 Feet flagpole. This is the largest standard commercial size
• 50x80 Feet: 240 Feet and above, engineered to the flagpole

Nothing about the ratio breaks above a hundred feet, but the purchase does: the flag, the flagpole, the truck, the halyard and the foundation become one system that has to be specified together, and skipping that check risks the flagpole before it risks the flag. Some of the largest flags flown in the country are deliberately oversized for their rule-of-thumb flagpole, always on an engineer’s sign-off.

What is on the website is not the limit of what we carry. Any size in the tables above can be ordered, listed or not.

About the back of the flag

It is normal for a printed flag to read backward from behind — almost every flag flown in America works this way. A flag that reads correctly from both sides is double sided: two flags sewn together with a liner, at roughly double the weight and cost. Single sided stays the standard and the right choice except where a state’s own law requires the double sided build.

Flying it with the United States flag

Section 7 of Title 4, the United States Flag Code, addresses this directly: the United States flag is never outranked in position, staying above every other flag and to the right at the same level, which reads as the viewer’s left. Same-height flagpoles put the United States flag on the viewer’s left with matching flag sizes; different heights put it on the taller pole; one flagpole with two flags puts it at the top. There is no legal penalty for civilians under the Flag Code, but it is what every institution follows anyway.

Buy two and they both last longer

Buy two flags and swap them every month. That habit alone outlasts three flags flown into the ground, since the material recovers while resting and the fly end is not repeatedly stressed in the same place. Take the flag down for real storms; overnight wind damage can exceed six months of ordinary wear. Inspect the fly end rather than the middle, and a few minutes of repair stitching when fraying starts buys another season.

For cities, counties, schools and agencies

This is a flag we sell to municipalities, school districts, fire and police departments, courthouses and state agencies as standard business. Use the tax exempt page for a tax exempt account, and the contact page for quantity orders, a replacement schedule, or a size not shown on this listing.

Why buy it from us

This is a small American company, and what you see listed is what we actually stock. Every flag is made in the United States, printed with UV resistant ink, and built to the construction described above, not to whatever a price point demands. Selling one flag that lasts beats selling three that fail. Orders over twenty five dollars ship free.