Sizing a flag appropriate to a pole (11/5/25)

Q: Our school flies a 20′×30′ flag on a 60′ flagpole. The pole manufacturer has confirmed that it is rated for this flag. While many in our community find the display beautiful and fitting, others have a concern the flag appears oversized relative to the pole and suggest a taller pole (we all like the flag size). I am aware of aesthetic guidelines for ratios but am unaware of any codes or legal restrictions that would prohibit our configuration. To help our community reach a fair and informed conclusion, I would greatly appreciate a professional opinion from NAVA regarding whether our current setup is acceptable. We deeply value the symbolic and emotional importance of the flag and want to ensure it is displayed with the dignity and respect it deserves. We also must be mindful of public resources and the expense of a new pole. I would be grateful for any insight you can provide. — Joe Bowen, Ithaca Public Schools, Ithaca, Michigan.
A: Thanks for the interesting query. As you have observed, there don't seem to be any codes or ordinances regarding the flag to pole sizes. However, the generally accepted practice used by civilians is the 1:5 ratio where the length of the flag or its hypotenuse should be approximately one-fifth the height of the flagpole. This generally provides a handsome and effective display which prevents the flag from looking too small or placing excessive strain on the flagpole.
However, there can be many good reasons for deviation from this practice:
• Wind conditions: In high-wind areas, a smaller flag or a thicker, stronger flagpole may be preferable.
• Pole strength: The flagpole's strength rating may not be able to handle the size of the flag you intend to fly.
• Nearby obstructions: The pole may be placed near or adjacent to trees, powerlines, other flagpoles, or other buildings or architectural features and thus require a smaller flag.
• Aesthetics: For historical, patriotic, or visual reasons a flag’s size may be increased for the following reasons: Increased visibility for distance viewing / visual impact, Proportionality for large structures, National pride, Ceremonial use, Prestige, or Personal preference.
It might be of interest to note that the U.S. Army specifies three different size flags for the main pole on an army base.
(1) Garrison flag—20’ x 38’, flown on designated holidays,
(2) Post flag—8’, 11 3/8” x 17’, flown daily,
(3) Storm flag—5’ x 9’, flown in inclement weather.
Note that the flag’s size changes upon need. —
Jim Ferrigan, NAVA protocol officer.