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Prevention Resources

Mosquito Control Program

Simple prevention steps can reduce mosquito bites and mosquito habitat around your home or property.

Residents play an important role in mosquito control. Use these prevention tips to protect yourself, reduce standing water, and help limit mosquito problems in your neighborhood.

Protect Yourself from Mosquito Bites

  • Use EPA-registered insect repellent.
  • Wear long sleeves, long pants, and socks when mosquitoes are active.
  • Use extra caution at dawn and dusk.
  • Follow the product label when applying repellent.

Protect Your Home

  • Repair holes in window and door screens.
  • Keep doors closed when mosquitoes are active.
  • Use air conditioning when possible.
  • Remove mosquito resting areas by trimming tall grass and weeds near the home.

Reduce Standing Water

Mosquitoes need water to develop. Some mosquitoes can grow in very small amounts of standing water, including containers, toys, tires, buckets, tarps, and clogged gutters.

Quick Prevention Reminders

  1. Dump standing water every week. Check containers, outdoor equipment, gutters, tarps, and low areas after rain or irrigation.
  2. Protect exposed skin. Use insect repellent and wear protective clothing when mosquitoes are active.
  3. Keep mosquitoes outside. Repair screens, close doors, and reduce shaded resting areas near your home.
  4. Report persistent standing water. If water cannot be drained or removed, contact Mosquito Control for guidance.

Use Repellent Safely

Choose an EPA-registered insect repellent and follow the label directions. Products may contain ingredients such as DEET, picaridin, IR3535, oil of lemon eucalyptus, para-menthane-diol, or 2-undecanone.

Do not apply repellent under clothing. When using sunscreen, apply sunscreen first and insect repellent second.

Protect Children from Mosquito Bites

Repellent Tips

  • Follow the product label for age restrictions.
  • Adults should apply repellent to children.
  • Do not apply repellent to a child’s hands, eyes, mouth, cuts, or irritated skin.
  • Spray repellent onto your hands first, then apply it to a child’s face.

Clothing and Gear

  • Dress children in long sleeves and pants when mosquitoes are active.
  • Use mosquito netting over strollers or baby carriers when needed.
  • Check outdoor play areas for standing water after rain or irrigation.

Help Your Neighborhood

Mosquito prevention works best when neighbors take the same basic steps. Share reminders about dumping standing water, checking screens, and using bite prevention during mosquito season.

Education and Presentations

Public education and awareness are important parts of a successful mosquito control program. Flathead County Mosquito Control keeps residents informed through this website, local print media, press releases, and seasonal public updates.

Presentations about mosquito control in Flathead County are available by request for K–12 school classes and civic organizations.

Request a Presentation: 406-751-8145

Educational Resources

Related Information

Learn more about mosquito control, mosquito biology, and mosquito-borne disease prevention.

Learn How Mosquito Control Works Learn About Mosquito Biology Learn About Mosquito-Borne Diseases

Page Last Updated: May 12, 2026