KnownHost Promo Codes & Coupons September 2025

If your KnownHost promo code isn’t working at checkout, it usually means the code is either entered incorrectly, expired, or doesn’t apply to your order. Error messages like “Invalid code” typically indicate a typo or that the code doesn’t exist, while “Code expired” means the offer has passed its end date.

KnownHost promo codes are often time-limited and may only be valid for specific products or new customers. Common scenarios include:

• Entering a code after its expiration date.
• Using a code on an ineligible product or plan (e.g., VPS-only code on shared hosting).
• Typing errors or extra spaces.
• Trying to reuse a single-use or new-customer-only code as an existing customer.

To resolve:

1. Double-check the code for typos or extra spaces.
2. Confirm the code’s expiration date and product eligibility.
3. Make sure you meet any customer status requirements (new vs. existing).
4. If issues persist, contact KnownHost support for clarification.

Pro tip: Always copy and paste promo codes directly from a trusted source and check the code’s terms before applying at checkout.

Yes, KnownHost promo codes often have specific restrictions tied to certain plans or products. For example, some codes are only valid for VPS hosting, while others target reseller or managed WordPress hosting.

Patterns to watch for:

• Some discounts may apply only to shared or reseller hosting.
• Codes may exclude renewals, upgrades, or domain purchases.

Always check the code description and fine print to ensure it matches your intended purchase. If you apply a code to an ineligible plan, you’ll typically see an error or no discount applied.

Pro tip: Look for category-specific codes on coupon sites and KnownHost’s own promotions page to maximize your savings on the right product.

KnownHost does not allow stacking of multiple promo codes on a single order. Only one promo code can be applied per transaction, which is standard for most hosting providers.

If you try to enter a second code, the system will usually replace the first code or display an error. This means you’ll need to choose the code that offers the best discount for your order.

Pro tip: Compare available codes before checkout and select the one with the highest value or best fit for your plan.

Promo codes for new customers are usually labeled as “first order” or “new customer only” in the code description.

If you attempt to use a new-customer code as an existing customer, you’ll likely see an error message such as “Code not valid for your account” or the discount simply won’t apply. KnownHost’s checkout system checks your account status and order history to enforce these restrictions.

Pro tip: If you’re an existing customer, look for codes labeled for renewals or general use, and avoid codes marked for new customers to save time at checkout.

Yes, KnownHost promo codes come with several restrictions:

• Expiration dates: Most codes are valid for a limited time, often listed alongside the code.
• Product limitations: Many codes are tied to specific services like VPS, reseller, or managed WordPress hosting.
• Customer eligibility: Some codes are for new customers only, while others may be single-use or limited to certain account types.
• Minimum purchase amounts or plan durations may also apply.

Always review the code’s terms before applying, as using an expired or ineligible code will result in an error or no discount.

Pro tip: Set reminders for code expiration dates and check the fine print to ensure your order qualifies for the discount.

If your KnownHost promo code isn’t working, possible reasons include:

• The code is expired or has reached its usage limit.
• The code is not valid for the product or plan you selected (e.g., VPS-only code on shared hosting).
• You entered the code incorrectly (typo or extra space).
• The code is for new customers only, and you’re an existing customer.
• The code has already been used, or only one code can be applied per order.

To troubleshoot:

1. Verify the code’s spelling and remove any spaces.
2. Check the code’s expiration date and product eligibility.
3. Make sure you meet any customer status requirements.
4. Try a different code if the current one doesn’t apply.

Pro tip: Use coupon tracking sites with real-time success rates to find codes that are currently working for other KnownHost shoppers.

In the past month, KnownHost has launched 3 new promo coupons for shopper discounts. This indicates that KnownHost provides regular opportunities for customers to save money on their purchases.

On average, KnownHost provides 0.7 discount coupons each month. Based on historical data, the average time between KnownHost coupon releases is approximately 43 days. However, this is subject to change and may depend on various factors such as seasonal promotions, product launches, or other marketing initiatives. To stay informed about upcoming discounts and promotions, we recommend checking KnownHost website regularly, subscribing to their email newsletter, and following them on social media.

KnownHost is offering 1 working store-wide code, and they are also offering 4 additional discount codes with a max discount of 50% off.

SimplyCodes is the #1 provider of discount codes for your favorite retailers, such as KnownHost. As the only crowdsourced platform for coupon codes, we have all the latest and accurate codes for over 200,000 stores. Save time and avoid expired codes by checking SimplyCodes for the latest KnownHost discount codes.

On average, KnownHost offers 0.7 coupon codes per month. As of today, KnownHost has 4 active coupons and offers.

As of Sep 16, 2025, it does not appear that KnownHost has discounts for Black Friday or Cyber Monday. We regularly check for KnownHost's Black Friday and Cyber Monday discounts, so be sure to check back on this page to find the latest cyber week deals.