Credit card processing and merchant services in Meridian, ID
Meridian's population grew about 21% between April 2020 and July 2025. A new business here starts with Idaho's 6% sales tax, a Certificate of Occupancy, and city licenses for some activities.
Meridian has added people quickly. The Census Bureau's July 2025 estimate put the city at 142,988, about 21% above the 117,810 in its April 2020 estimates base. If you're opening a business here, the city's permit rules come before any decision about terminals or rates.
Every business needs a Certificate of Occupancy. The city's new-business guide calls the CO mandatory for all businesses and suggests starting a Fast Track CO application before you sign a lease. Beyond that, city licenses depend on what you do. Selling or serving alcohol takes state, Ada County and City of Meridian licenses, all in place before the first sale, and the city license runs from July 1 to June 30. Temporary Use Permits cover things like tent sales and produce or snow cone stands, and a nonprofit isn't exempt just because of its tax status.
Mobile sellers have the most paperwork. Door-to-door sellers and mobile vendors need a Mobile Sales Unit License before they start, which means a criminal background check, photographs, fingerprints and proof of insurance. Once that's done, a mobile card reader takes chip and tap payments wherever you set up.
Sales tax is the easier part. The Idaho State Tax Commission's guide gives a 6% state rate and lists fees for paying by credit, debit or gift card as part of the taxable purchase price. Add a 3% surcharge to a $250 taxable sale and the customer pays $272.95: the $250, a $7.50 fee, and $15.45 in tax, 45 cents of it on the fee. If you surcharge, your POS has to tax the fee too.
Idaho has no surcharge statute, so Visa's and Mastercard's caps are the limit, and debit cards can't be surcharged at all. Our Idaho page has the sources, and the Boise page covers that city's lodging taxes. A free statement review shows what each card payment would cost you before you open.
Rules that matter in Meridian
City licenses for specific activities
The City of Meridian licenses particular activities. Alcohol sales or service need state, Ada County and city licenses, all current and in place before selling or serving begins; city alcohol licenses run from July 1 to June 30 and are renewed every year.
Door-to-door sellers and mobile vendors need a Mobile Sales Unit License before operating, with a criminal background check, photographs, fingerprints and proof of insurance. Temporary Use Permits cover activities such as tent sales and produce, craft or snow cone stands, and nonprofits aren't exempt from licensing because of their tax status.
Sources: City of Meridian, License and permit applications; City of Meridian, Alcohol licenses; City of Meridian, Mobile sales unit license; City of Meridian, Temporary use permits
Certificate of Occupancy
The city's guide to opening a business says a Certificate of Occupancy is mandatory for all businesses in Meridian. It recommends starting a Fast Track Certificate of Occupancy application before signing a lease, and a CO is still required if you've already signed one. The Planning Division can confirm that your intended use is allowed at the location.
Source: City of Meridian Economic Development, Starting or opening a new business in Meridian (PDF)
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Common questions
What tax rate should I set on a Meridian terminal?
Start with Idaho's 6% state rate from the State Tax Commission's guide. If you add a credit card surcharge to taxable sales, the guide treats the fee as part of the taxable price, so the 6% applies to it as well. Some Idaho cities have local option taxes, so confirm with the City of Meridian that none applies to what you sell.
Do mobile vendors need a Meridian license?
Yes. Anyone operating as a mobile sales unit, whether selling door to door or as a mobile vendor, needs a City of Meridian Mobile Sales Unit License before starting. Applicants go through a criminal background check and provide photographs, fingerprints and proof of insurance. The City Clerk's office handles the application.
What licenses does a Meridian restaurant need to serve alcohol?
Three: state, Ada County and City of Meridian alcohol licenses, all current and in place before you sell or serve. City licenses run from July 1 to June 30 and must be renewed each year. An event in a publicly accessible place that has no city alcohol license needs a separate Alcohol Beverage Catering Permit.
Does a nonprofit need a permit for a fundraiser sale in Meridian?
Often, yes. The city's Temporary Use Permits cover activities like tent sales, produce, craft or snow cone stands, fundraiser car washes and festivals, and nonprofits aren't exempt from licensing because of their tax status. If you'll take cards at the event, a mobile reader or tap to pay on a phone works without a fixed counter.
Do I need a Certificate of Occupancy before opening in Meridian?
Yes. The city's new-business guide says a Certificate of Occupancy is mandatory for all businesses, and it suggests starting a Fast Track CO application before you sign a lease. If you've already signed, you still need one. The Planning Division can confirm that your use is allowed at the address.
Disclaimer: general information, not professional advice
This page is general educational information, not legal, tax, accounting or financial advice. Rules and rates vary by place and change, so confirm them with the official source and a qualified professional before you act. Full terms are in our Terms of Service.
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