Best Mailbox Numbers Under $100 (2026)
We ranked options under $100 by material durability, visibility (reflective/contrast), customization, mounting convenience, and overall value score
The Verdict
- Best Overall: Curb N Sign aluminum mailbox numbers plaque (brown) — pick: durable aluminum-composite plaque offering weather resistance and customizable curbside visibility
- Best Value: Curb N Sign Mailbox Number Plaque - Aluminum Composite — Great for customization: aluminum-composite construction with options for tailored address formatting and color choices
This roundup highlights durable, weather-resistant mailbox numbers priced under $100, selected for outdoor visibility, material quality, and customization options. Picks were chosen by comparing aluminum-composite construction, reflective finishes, pre-drilled mounting, and overall value across similar listings
Top Picks
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1
Best Overall Curb N Sign aluminum mailbox numbers plaque (brown)
pick: durable aluminum-composite plaque offering weather resistance and customizable curbside visibility
Customized mailbox number plaque in aluminum composite, designed for outdoor durability and easy night visibility. Customers praise its quality, finish, and reflective readability from a distance
- reflective readability at night
- pre-drilled for easy installation
- customizable design options
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2
Best Value Curb N Sign Mailbox Number Plaque - Aluminum Composite
Great for customization: aluminum-composite construction with options for tailored address formatting and color choices
Customized mailbox number plaque made of aluminum composite, designed for outdoor visibility with reflective contrast. Customers praise high quality, readability from a distance, and durable finish
- reflective, easy-night readability
- customizable with many themes
- pre-drilled for easy installation
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3
Curb N Sign mailbox number plaque - aluminum composite, reflective, pre-drilled
Best for visibility: reflective aluminum-composite plaque with pre-drilled mounts for clear nighttime identification
Aluminum composite mailbox plaque with reflective numbers, designed for outdoor use. Customizable with multiple colors and themes; easy to read from a distance. Customers note high quality, durability, and reflective visibility at night
- reflective, reads at night
- customizable design options
- durable outdoor-ready material
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4
Curb-N-Sign Aluminum Mailbox Number Plaque
Solid all-around choice: weather-resistant aluminum-composite plaque with straightforward mounting features
Aluminum composite mailbox number plaque with reflective finish for outdoors. customizable in colors and themes. customers note high quality, easy readability, and durable build
- reflective nighttime readability
- pre-drilled for install
- customizable design
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5
Curb N Sign aluminum mailbox numbers plaque
Reliable outdoor ID: corrosion-resistant aluminum-composite plaque designed for long-term curbside use
Durable aluminum composite mailbox plaque with customizable numbers. Reflective for night visibility and easy to read from a distance. Customers note high quality and vivid color contrast
- weather-resistant material
- reflective nighttime visibility
- customizable with pre-drilled holes
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6
Curb N Sign aluminum mailbox number plaque
Reflective option: aluminum-composite plaque that prioritizes night visibility while keeping a customizable look
Aluminum Composite mailbox number plaque with customizable colors and themes. Reflective numbers aid night visibility, durable for outdoor use. Customers note easy installation and readable contrast
- weather-resistant material
- customizable design
- pre-drilled for installation
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7
Curb N Sign Aluminum Mailbox Number Plaque
Custom-ready plaque: weatherproof aluminum-composite sign suited for personalized address displays
Aluminum composite mailbox number plaque, customizable with reflective numbers for easy nighttime visibility. Durable outdoor use with pre-drilled holes; readable from a distance. Customers praise quality, finish, readability, and reflective properties
- reflective nighttime readability
- durable outdoor material
- fully customizable design
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8
Curb N Sign Aluminum Mailbox Numbers Plaque (Green)
High-contrast model: green aluminum-composite plaque engineered for standout curbside legibility
Premium reflective aluminum mailbox number plaque, designed for outdoor use and durability. Easy to read from a distance with customizable color and theme options. Customers note high quality, vivid reflectiveness, and durable finish
- reflective daytime/night visibility
- durable outdoor-ready aluminum
- customizable design options
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9
Curb-N-Sign aluminum mailbox numbers plaque, personalized, navy
Weather-resistant and personalized: navy aluminum-composite plaque built for customizable outdoor use
Aluminum composite mailbox number plaque with customizable options. Reflective, easy to read at night, and weather-resistant for outdoor use. Customers note high quality, readable finish, and durable installation
- reflective night readability
- customizable design options
- pre-drilled for quick setup
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10
Curb N Sign Aluminum Mailbox Numbers Plaque (White) - Pre-Drilled, Customizable
Pre-drilled convenience: white aluminum-composite plaque that simplifies installation and preserves visibility
Aluminum composite mailbox number plaque designed for outdoor use with reflective numbers for night visibility. Highly customizable in colors and themes; easy to read from a distance, and durable in harsh weather
- reflective, easy-to-read at night
- customizable for any number/color/theme
- outdoor-ready with pre-drilled holes