Police challenge coins and fire department coins are custom coins an agency, unit or station gives to mark membership, thank someone, or honor a milestone or a loss. Most are about 1.75 to 2 in (44 to 51 mm) across, with the department patch or badge outline on the front and a motto, unit emblem or patron saint on the back. Before designing one, confirm who approves the use of the agency's emblem and how the coin is funded, then allow about 3 to 4 weeks of production after proof approval.
This guide covers the coins public safety agencies commonly order, what usually goes on each face, the approval and funding questions to settle first, and how to choose size, finish and edge so the coin suits its purpose.
The coins departments order
Most agencies end up with more than one coin. Each serves a different moment, and knowing which one you are making shapes the design.
| Coin | Given to | Common design focus |
|---|---|---|
| Department coin | Every member, visitors, partner agencies | Department patch or seal, founding year |
| Chief's or sheriff's coin | Personal recognition from the agency head | Name and title, rank insignia, a personal motto |
| Unit coin | SWAT, K9, detectives, dive team, hazmat, rescue | The unit emblem and its own motto |
| Station or company coin | Members of one firehouse or shift | Engine, ladder or station number |
| Promotion coin | Newly promoted members | Rank and promotion date |
| Memorial coin | Families, members, the community | Name, dates, end of watch or last alarm |
Unit coins are often the most popular because they belong to a small group with a strong identity. A K9 unit coin with the dogs' names on the reverse, or a dive team coin with the team's motto, is the kind of item members keep for a whole career. Our guide to K9 unit patches covers the matching patch side.
Approvals and funding to settle first
Two questions should be answered before anyone draws a design: who approves the use of the agency's emblem, and who pays.
The department patch, seal and badge design belong to the agency. Using them on a coin, especially one that may be traded or sold, usually needs approval from the chief, sheriff or a command staff member. Some agencies have a written policy on coins and merchandise. A badge-shaped coin is a common design, but a coin is a coin: it should never be made to pass as an actual badge, and we do not make replicas of real agency badges without the agency's authorization.
Funding varies widely. Some coins are bought by the agency, some by a union, foundation or association, and some by the unit members themselves. Rules on spending public funds on coins differ from one jurisdiction to another, so check your agency's purchasing policy before you commit. If the coin will be sold to members or the public to raise money, confirm that is allowed too.
Designing both faces
A challenge coin has two faces, and splitting the content between them keeps each side readable. A common layout for public safety coins:
Front
- The department shoulder patch, seal or a badge outline, approved for use.
- The agency name around the rim.
- The founding year, if the department is proud of its history.
Back
- The unit or station emblem, or a patron saint: St. Michael is widely associated with police officers and St. Florian with firefighters.
- A motto or a short line such as Protect and Serve.
- A Maltese cross, crossed axes, a star of life, a thin line, a K9 silhouette or an engine number.
- A serial number, for coins given individually and tracked.
Keep text sizes realistic. Around the rim of a 1.75 in (44 mm) coin, there is room for a department name and a short motto, not a paragraph. Our challenge coin design guide covers detail limits, colour fill and relief in more depth.

Shape, size and finish
Round coins are the classic choice, but public safety coins are often cut to a custom shape: a shield, a seven-point star, a Maltese cross or a helmet front. Custom shapes are made by die casting, which also allows cutouts and 3D relief.
- Size: about 1.75 in (44 mm) for a pocket coin, 2 in (51 mm) for most department coins, larger for presentation pieces. Our guide to challenge coin sizes compares them.
- Finish: antique gold, silver or bronze brings out relief such as faces, badges and engine detail; polished finishes suit coins with bright enamel fill.
- Colour: soft enamel in department colours, with the patch colours matched on the proof.
- Edge: a rope, cross-cut or diamond-cut edge adds a finished look. Our post on coin edges and plating shows the options.
- Packaging: individual coin cases suit promotion, retirement and memorial presentations; ask about them on your quote.

Presenting coins well
How a coin is given matters as much as how it looks. Many chiefs and supervisors carry a few coins to hand to members on the spot after good work, while promotion and retirement coins are usually presented at a ceremony. Decide in advance who may give each coin, and keep a simple log of who received a numbered coin and why. That keeps the coin meaningful and avoids the impression that it is handed out at random.
Memorial and honor coins
Memorial coins deserve particular care. They often carry the member's name, badge or unit number, dates and a phrase such as End of Watch for police or Last Alarm for fire. Talk to the family before using a member's name or photo. Keep the design dignified and simple, and allow extra time for approvals, since several people often review a memorial design.
Agencies also order coins to honor partner agencies after a major incident, to thank community supporters, or to mark an anniversary. Coin traditions vary by department; our guide to challenge coin rules and etiquette covers the customs many members will recognize, such as presenting a coin with a handshake.
Quantities, timing and reorders
Custom minimums start from 100 pieces and vary by product, confirmed on the quote. A department coin for a mid-size agency usually covers every member plus a stock for visitors and partner agencies. A small unit may order to the minimum and hand out extras over several years.
- Send the approved artwork, the size, finish, quantity and the date you need the coins. The quote comes back in 2 to 3 business days.
- The proof shows both faces, usually 1 to 3 business days after artwork. Have the approver check it.
- Production runs about 3 to 4 weeks after you approve the proof in writing. Rush around 10 business days is sometimes possible.
- Coins ship by UPS from Holly Hill, Florida.
Reorders skip the setup, with molds kept on file, so a department coin can be restocked as new members join. When you are ready, look at our custom challenge coins and send the design for a quote.


