Do I owe a city gross receipts or franchise tax if I only sell online?

Taxability depends on whether your business has nexus or engages in taxable activity within Aurora; review the municipal code and contact the Finance Department for nexus guidance.

How do I appeal an assessment?

Appeals are governed by ordinance or Finance Department procedures; check the municipal code for appeal timing and the Finance page for submission steps.

Where do I register for a local business license?

Register through Aurora's Business Services or the Finance Department as directed on the city's business pages.

Aurora Business Gross Receipts & Franchise Tax Rules

Taxation and Finance Illinois 4 Minutes Read · published February 10, 2026

Aurora, Illinois businesses must understand local rules about gross receipts and any franchise or business privilege taxes that affect registration, filing, and compliance. This guide summarizes where to find Aurora's municipal provisions, how local officials assess and enforce payments, common compliance steps, and practical actions owners should take to register, file, pay, appeal, or request relief.

Overview of local rules

The City of Aurora's municipal code and Finance Department publish the authoritative provisions that govern business gross receipts and franchise-style taxes; consult the municipal code for ordinance language and the Finance Department for filing procedures and payment methods. See the municipal code and Finance Department pages for statute text and procedures Municipal Code - Aurora^[1] and City of Aurora Finance^[2].

What is taxed and how it is calculated

Local gross receipts or franchise-style taxes typically apply to total business receipts or to the privilege of doing business within city limits. Calculation methods, tax rates, and allowable deductions are specified in the municipal code or implementing administrative rules; where the municipal code is silent, the Finance Department's guidance controls procedures and returns. For licensing and specific business registration requirements, contact the city business portal Aurora Business Services^[3].

Tax base: gross receipts unless the ordinance lists exclusions or deductions.
Rate structure: flat fee, percentage of receipts, or tiered schedule as set in ordinance or administrative rule.
Filing frequency: monthly, quarterly, or annually per Finance Department instructions.
Credits and exemptions: specific exemptions must be claimed per code language and may require documentation.

Registration, filing, and payment procedures

Businesses should register with the City of Aurora as required by local licensing rules, obtain any local business license, and follow the Finance Department's filing portal for returns and payments. Payment methods, electronic filing options, and deadlines are published by the Finance Department; if no online form is shown on the municipal pages, contact Finance directly for current submission steps Finance Department^[2].

Register for local business license where required and provide gross receipts estimates.
Meet filing deadlines to avoid penalties; check the Finance page for the current schedule.
Pay electronically or by check following the Finance Department instructions.
Contact the Finance Department for account setup, payment plans, or clarifications.

Penalties & Enforcement

The municipal code and Finance Department set enforcement practices. Specific civil fines, late penalties, interest rates, and escalation for continuing offences should be read in the ordinance language or Finance guidance; if a precise dollar amount or percentage is not listed on the cited pages, it is not specified on the cited page and you should contact the Finance Department or review the municipal code for ordinance language. See the municipal code and Finance Department pages for the controlling provisions Municipal Code - Aurora^[1] and City of Aurora Finance^[2].

Failure to file or pay can lead to fines and collection actions under city ordinance.

Fines and late fees: not specified on the cited page where ordinance text or Finance schedules are not explicit.
Interest on unpaid balances: not specified on the cited page.
Escalation: first offence, repeat, and continuing offence treatments are set by ordinance or administrative rule; where absent, not specified on the cited page.
Non-monetary remedies: collection actions, administrative liens, suspension of local licenses, and referral to court where authorized by ordinance.
Enforcer: City of Aurora Finance Department and authorized code enforcement staff handle assessments and collections; complaints and inquiries route through Finance.

Applications & Forms

The municipal code may reference required forms and returns; the Finance Department publishes filing forms or online portals where available. If a named city form or form number is not published on the official pages, then no specific form number is published on the cited page and applicants should contact the Finance Department for the correct return or local license application Finance Department^[2].

If published: file the gross receipts/franchise return and any business license application per instructions; if not: request the required form from Finance.
Fees: specific application or license fees appear on the Finance or licensing page or are stated in the ordinance; if absent, not specified on the cited page.
Deadlines: follow the filing schedule published by Finance or the municipal code.

Appeals and requests for relief must follow the review route set by city ordinance or Finance procedures.

FAQ

Do I owe a city gross receipts or franchise tax if I only sell online?: Taxability depends on whether your business has nexus or engages in taxable activity within Aurora; review the municipal code and contact the Finance Department for nexus guidance.
How do I appeal an assessment?: Appeals are governed by ordinance or Finance Department procedures; check the municipal code for appeal timing and the Finance page for submission steps.
Where do I register for a local business license?: Register through Aurora's Business Services or the Finance Department as directed on the city's business pages.

How-To

Identify whether your activity is taxable under Aurora municipal code by reviewing the code language or contacting Finance.
Register for any required local business license and set up an account with the Finance Department.
File the applicable gross receipts or franchise return by the published deadline and pay any tax due.
If assessed, follow the ordinance appeal process within the time limit stated in the municipal code or Finance guidance.

Key Takeaways

Consult the municipal code and Finance Department first to confirm tax base and rates.
Register early, meet filing deadlines, and keep accurate gross receipts records.
Use the city's appeal procedures promptly if you receive an assessment.