---
title: "The Mine Company Promo Codes"
description: "Promo Codes at The Mine Company. Check for offers and shopping options on Refermate."
canonical_url: "https://staging.refermate.com/store/the-mine-company/promo-codes"
md_url: "https://staging.refermate.com/store/the-mine-company/promo-codes"
last_updated: "2026-10-09T16:28:58.005Z"
---
# The Mine Company Promo Codes - 15% Off

- URL: https://staging.refermate.com/store/the-mine-company/promo-codes
- Page: Promo Codes
- Store: The Mine Company
- Featured current offer: 15% Off
- Current offers: 24 offers
- Store website: https://theminecompany.com
- Last refreshed: Friday, October 9, 2026

## Current Offers

### 1. 15% off
Type: Coupon code
Code: `MINE15`
Description: Get 15% Off Sitewide

### 2. 10% Off
Type: Coupon code
Code: `MINE10`
Description: Get 10% Off Sitewide

### 3. FREESHIPPING
Type: Coupon code
Code: `FREESHIPPING`

### 4. 15% Off
Type: Coupon code
Code: `insta15`

### 5. JX4MNHV6
Type: Coupon code
Code: `JX4MNHV6`

### 6. 10% Off
Type: Coupon code
Code: `MK5JG3`

### 7. 15% Off
Type: Coupon code
Code: `PODCAST`

### 8. 15% Off
Type: Coupon code
Code: `THANKYOU`

### 9. Coupon Code
Type: Coupon code
Code: `SAVE20`

## About The Mine Company

The Mine Company is a United States-based online retailer specializing in gemstones, crystals, and mineral specimens for collecting and display.

## Frequently Asked Questions

### 1. How many The Mine Company promo codes are available right now?
The Mine Company currently has 24 current offers listed. Availability and terms can change, so check the offer details before checkout.

### 2. What is a current featured offer at The Mine Company?
One current featured The Mine Company offer is "15% Off". Availability and terms can change, so review the offer details before checkout.

### 3. How do I use a promo code at The Mine Company?
When a code is listed, copy it from this page, add your items to your The Mine Company cart, and paste the code in the promo code field at checkout. Check the offer terms to confirm the discount applies.

### 4. When was this The Mine Company promo codes page updated?
Refermate updates this page when its The Mine Company offer or store data changes. Check the current offer details before shopping.

## Explore More

- Site map: https://staging.refermate.com/sitemap.md
- Store sitemap: https://staging.refermate.com/stores/sitemap.md
- Store directory: https://staging.refermate.com/stores