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Cat Spay Cost in Illinois

Cat spay in Illinois costs about $280 for one procedure, with most prices from $100 to $500.

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Cat Spay price in Illinois

LowTypicalHigh
Illinois$100$280$500
US national$100$280$500

Regional cost index used for Illinois: 1.00 (1.00 is the US average). That ranks Illinois number 30 of 51 from lowest to highest cost. The low end of the range is typical of a clinic or provider that competes on price; the high end is typical of a hospital, a specialist or a big-city practice. Prices in your own town can sit outside the range, so call two or three providers and ask for the self-pay price.

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Ways to lower the bill

  • Shelter and nonprofit clinics offer lower prices.
  • Ask for the cash or self-pay price; it is often lower than the billed price.
  • Compare two or three providers, including dental schools or low-cost clinics where they exist.
  • Ask about payment plans and whether an HSA or FSA can be used.

Frequently asked questions

How much is cat spay in Illinois?

About $280 (range $100 to $500).

Does insurance cover it?

Shelter and nonprofit clinics offer lower prices.

Sources and method

Page last updated November 2026. See our editorial policy and disclaimer.