Aurora, IL Animal Ordinances: Pet Limits (2026)

There shall be a maximum limitation per household of four (4) domestic animals, not to exceed two (2) of any one (1) species, excepting households previously lawful on the effective date of this amendatory ordinance and so continuing; provided however, that any newborn animals shall be allowed to remain in the household despite the limitation of this section for up to three (3) months from the date of birth, or if given specific written permission by the director. The director or his or her designee may impound immediately every animal exceeding the limit per household. Application to the director may be made for one (1) additional domestic animal, not to exceed five (5) total domestic animals and three (3) of any one (1) species, per household, upon compliance with the following provisions: The applicant must demonstrate that for the five (5) years preceding its application, the applicant was in compliance with all applicable provisions of this code, and had not received any citations for violation of chapter 9 of this code or the comparable sections of the municipal code of its former residence. The applicant must demonstrate that all animals in its care have received required vaccinations or treatments for the past five (5) years, and that all animals in its care have been microchipped and spayed or neutered. The applicant must agree to a home inspection to verify the living conditions of the animals, as well as the available area for the animals' safety and comfort.