---
title: "Mailbox Icon | Free Download PNG & SVG | Solar Bold Duotone"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/mailbox--29520
canonical_url: "https://www.streamlinehq.com/icons/download/mailbox--29520"
summary: "Clean flat icon of a mailbox with a raised flag, slot, and two posts. Used for mail, delivery, and postal addresses."
---

# Mailbox icon

The Mailbox icon shows a rounded rectangular mailbox with a raised flag, mail slot, and two supports. Drawn in the flat style on a 24px grid for clear small-size rendering. Use it for mail and delivery features, postal services, address forms, and contact screens. It belongs to Solar Bold Duotone free set in the Solar family.

## Preview

![Clean flat icon of a mailbox with a raised flag, slot, and two posts. Used for mail, delivery, and postal addresses.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/solar-bold-duotone/messages-conversation/messages-conversation/mailbox-b5r9wt8qhcihh3wcwksqr.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Mailbox
- **Type**: Icon
- **Set**: [Solar Bold Duotone](/icons/solar-bold-duotone.md) — Solar is a free and open source icon set created by 480 Design with bright, clean aesthetics.
- **Family**: [Solar](/icons/solar.md)
- **Style**: Flat, Bold
- **Category**: Messages Conversation › Messages Conversation
- **Default size**: 24px
- **Pricing**: Free
- **License**: [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/)
- **Author**: [480 Design](https://www.figma.com/community/file/1166831539721848736/solar-icons-set)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: mailbox, postbox, letterbox, postalbox, envelope, mail, delivery, maildrop, mailing, postal

## Download

- [Download Mailbox on Streamline](https://www.streamlinehq.com/icons/download/mailbox--29520)

## Also available in other styles

- [Mailbox — Solar Broken](/icons/download/mailbox--29238.md) (Free)
- [Mailbox — Solar Bold](/icons/download/mailbox--29276.md) (Free)
- [Mailbox — Solar Line Duotone](/icons/download/mailbox--29559.md) (Free)
- [Mailbox — Solar Linear](/icons/download/mailbox--29205.md) (Free)

---

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