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Mosquitoes in Wichita and Kansas City: The Complete Guide

Writer: Matthew Johnston
Matthew Johnston
5 days ago
3 min read

Updated: 11 hours ago

Itchy ankles. Whining at dusk. A backyard you cannot enjoy. Sound familiar? This guide covers where mosquitoes come from around Wichita and Kansas City homes, what you can do about them today, and when to call for help.

Quick Answers

  • Only female mosquitoes bite. They need a blood meal to make eggs.

  • Mosquitoes need standing water to breed. They do not lay eggs in air or on the ground.

  • The biggest win is emptying standing water around your home at least once a week.

  • Adult females are most active at dusk and dawn.

  • Culex mosquitoes are the main carrier of West Nile virus, the most common mosquito-borne disease in Kansas.

Where do mosquitoes come from?

Think of a mosquito nursery. It is any spot where water sits. K-State Extension says standing water near homes is a common breeding source. Look for these spots:

  • Bird baths, buckets, cans, bottles and wheelbarrows.

  • Old tires and plastic covers on boats or pools.

  • Clogged rain gutters.

  • Tree holes, stumps and puddles.

  • Pet water bowls and kiddie pools that sit too long.

What can you do in your yard today?

  1. Walk your yard after every rain. Tip or dump anything holding water.

  2. Empty buckets, cans, bottles and similar containers at least once a week.

  3. Refresh pet water bowls and kiddie pools about every 3 days.

  4. Clean your gutters so water cannot sit.

  5. Fill low spots and water your lawn so puddles do not last more than a few days.

  6. Check window and door screens. Fix any tears.

When are mosquitoes the worst?

Dusk and dawn are peak biting times. Warm, wet weather makes it worse. K-State entomologist Raymond Cloyd said warm temperatures and wet weather created ideal conditions in 2025. Sedgwick County monitors mosquitoes every week from June through October.

What about West Nile virus?

West Nile is the most common mosquito-borne disease in Kansas. Culex mosquitoes are the main carrier. The Kansas Department of Health and Environment tests Kansas mosquitoes for the virus, and the county health department helps monitor. If you feel sick after mosquito bites, talk to your doctor.

How do you protect yourself and your pets?

  • Wear long sleeves and pants at dawn and dusk.

  • Use an EPA-registered repellent on exposed skin and follow the label.

  • Parents should apply repellent to kids, avoiding hands, eyes and mouth.

  • Never put human repellent on pets. Some products are toxic to them. Ask your vet what is safe, including heartworm protection.

What about standing water you cannot dump?

A pond or a water feature is hard to empty. K-State says larvicides can treat water like this. They only target mosquito larvae, and one use can last about one to four weeks. Always read and follow the label, and do not treat water that people drink.

Does the county spray for mosquitoes?

The Sedgwick County Health Department does not spray. It watches for West Nile and shares tips. Some cities run their own programs, so check with yours.

When should you call a pro?

Call when you have done the yard checklist and the bites keep coming. Call when a big event is coming up. Call when neighbors have the same problem. A pro can find breeding spots you missed and treat the areas where mosquitoes rest.

Bug Shockers is local and family-owned, with no contracts and a 5.0-star rating on Google. See our Wichita mosquito control and Overland Park mosquito control pages. Want more? Read our Kansas mosquito control guide. Wichita: (316) 775-7867. Overland Park and Kansas City: (913) 222-2847.

More mosquito reading

Quick FAQ

Do all mosquitoes bite? No. Only females bite. Males do not.

Where do mosquitoes breed around my home? In standing water. Check bird baths, buckets, tires, gutters and pool covers.

When are mosquitoes most active? At dusk and dawn.

Does Sedgwick County spray for mosquitoes? The county health department does not. Some cities have their own programs.

Do I need a contract for mosquito control? Never.

Sources

Need help in Wichita? See our Wichita pest control page.

Bug Shockers: The Shockingly Smart Choice.

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