The Fountain, Colorado sales tax rate is 7.53% in most of the city, combining a 2.9% state tax, a 1.23% El Paso County tax, and a 3.40% city tax on qualifying retail purchases.1City of Fountain. FY 2025-2026 Biennial Budget2Department of Revenue – Taxation. Sales Tax Guide3El Paso County Administration. Sales Tax Information Fountain is a home rule city, which means its charter lets it set the municipal rate and define what gets taxed within city limits.4Municode Library. Fountain Colorado Code of Ordinances – Article I General Provisions Of the city’s 3.40%, three full percentage points flow to the General Fund.
The Higher-Rate Shopping District
One part of town runs higher than 7.53%. The South Academy Highlands commercial area near Venetucci Boulevard, which includes the Sam’s Club and Walmart site, adds a 1.0% Pikes Peak Rural Transportation Authority tax and a 0.5% Public Improvement Fee on top of the standard rate.1City of Fountain. FY 2025-2026 Biennial Budget Because the PIF is folded into the taxable amount before the percentage is calculated, the effective rate in that district comes out to roughly 8.57%. Everywhere else in the city, the number on your receipt should reflect 7.53%.
What’s Taxed and What Isn’t
Fountain’s sales tax applies to tangible personal property, which covers anything you can see, touch, or weigh, along with leased or rented goods. It also reaches certain services, including telecommunications and utilities like gas and electric. As a home rule city, Fountain writes its own definitions, so its taxable base doesn’t always match the state’s or a neighboring city’s.
The distinction that catches people most often is food. Groceries bought for home consumption are exempt from the city’s 3.40% tax under Section 5.04.340 of the municipal code, and Colorado exempts them from the 2.9% state tax as well.5Municode Library. Fountain Colorado Code of Ordinances – Division III Exemptions from Tax6Department of Revenue – Taxation. Taxable and Tax Exempt Sales of Food and Related Items Prepared food from a restaurant, takeout counter, or snack shop is fully taxable at the combined rate. The general test is whether the food is ready to eat when you buy it: a bag of rice is exempt, a burrito from a lunch counter is not.
Chapter 5.04 of the city code also carves out several other categories from the city’s tax:
- Direct purchases by federal and state government entities (Sec. 5.04.300).
- Purchases by charitable organizations engaged in religious or charitable work, provided the organization holds a city-issued letter of exemption. These groups still have to collect tax on any taxable sales they make (Sec. 5.04.240).
- Construction materials, when the buyer picks them up and presents a building permit or proof that local use tax was paid (Sec. 5.04.270).
- Cigarettes (Sec. 5.04.250).
- Feed for livestock and poultry, seeds, and orchard trees (Sec. 5.04.320).
- Sales to nonresidents where the goods are delivered outside city limits for use outside the city (Sec. 5.04.290).
- Containers and labels used as commercial packaging (Sec. 5.04.280).
Anyone claiming an exemption should keep the paperwork, such as an exemption certificate or a building permit, in case an auditor asks.5Municode Library. Fountain Colorado Code of Ordinances – Division III Exemptions from Tax
Use Tax on Untaxed Purchases
If you buy something and no seller collects Fountain’s sales tax, you owe use tax at the same 3.40% city rate. This shows up most often with online orders from retailers that have no connection to Fountain, and with items purchased in another city and brought home to use here. The construction materials exemption in the city code actually works off this same idea: materials avoid sales tax at the register precisely because local use tax has already been paid or is documented on the building permit.5Municode Library. Fountain Colorado Code of Ordinances – Division III Exemptions from Tax Businesses should track untaxed purchases and report them on their regular returns.
How Businesses Register and File
Before selling taxable goods in Fountain, a business needs a Colorado sales tax license from the Department of Revenue.7Department of Revenue – Taxation. How to Apply for a Colorado Sales Tax License The convenience for Fountain sellers is that the city, though home rule, takes part in the state’s Sales and Use Tax System (SUTS).8Department of Revenue – Taxation. SUTS Participating Jurisdictions You can register, file, and remit state, county, and city tax through a single portal.9Department of Revenue – Taxation. Sales and Use Tax System Many home rule cities in Colorado run their own separate licensing and filing systems, so this is a real time-saver.
Filing frequency depends on volume. Monthly filing is standard for higher-volume sellers, quarterly filing is available for businesses collecting under $600 per month in state tax, and annual filing is available for very low volumes. Quarterly returns are due on the 20th of the month after the quarter ends, and annual returns are due January 20.
Two rules changed on January 1, 2026. Retailers with $500,000 or more in gross sales in the prior calendar year must now file electronically, and the penalty for failing to e-file when required is the greater of $50 or 5% of the tax due.10Department of Revenue – Taxation. Sales and Use Tax Colorado also eliminated the state service fee that previously let retailers keep a small percentage of collected tax as compensation for timely remittance.11Department of Revenue – Taxation. DR 0100 – Retail Sales Tax Return
Penalties for Filing Late
Late filing or late payment on state-collected taxes, which includes Fountain’s share through SUTS, carries a penalty of the greater of $15 or 10% of the tax due, plus 0.5% for each month the balance stays unpaid, capped at a combined 18%.12Department of Revenue – Taxation. Penalties and Interest Interest continues to accrue on top of that until the account is current. Businesses that skip filing entirely face the same penalty math and a much higher chance of drawing an audit. The Department of Revenue can waive penalties for good cause, but at its own discretion. Clean transaction records, kept for both taxable and exempt sales, are the best defense against either problem.