What Size Flag Do I Need
The General Rule of Thumb is: The Length of your Flag should be at least 1/4 the Height of your Flagpole. For example, a 12ft Flagpole would require a 2ft x 3ft Flag and a 20ft Flagpole a 3ft x 5ft Flag. Most Residential (Porch Style) Flagpoles are 5ft or 6ft in Length and made for a 2ft x 3ft or 3ft x 5ft Nylon Flag .
Flagpole Length | Flag Size |
5ft or 6ft House Pole | 2ft x 3ft to 3ft x 5ft |
20ft Flagpole | 3ft x 5ft or 4ft x 6ft |
25ft Flagpole | 4ft x 6ft or 5ft x 8ft |
30ft to 35ft Flagpole | 5ft x 8ft or 6ft x 10ft |
40ft to 45ft Flagpole | 6ft x 10ft or 8ft x 12ft |
50ft to 55ft Flagpole | 8ft x 12ft or 10ft x 15ft |
60ft to 75ft Flagpole | 10ft x 15ft or 12ft x 18ft |
80ft Flagpole | 15ft x 25ft |
90ft to 100ft Flagpole | 20ft x 30ft |