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Local rodent information

Rodent control in Mississippi

Learn what to look for around your property, explore your city, and ask about an inspection or a quote.

Rodents in Mississippi: what to know

Around Mississippi

Conditions vary across the state. Choose your city below, then describe what’s happening around your home or business.

What to note

Where you see rodents, how long it has been going on, and anything you’ve already tried are the most useful details to mention.

A useful next step

Ask about an inspection, what treatment would involve, and whether follow-up visits are included. You don’t need to identify the problem yourself before getting in touch.

Local research

Rodents in Mississippi: what the public record shows

Before you compare quotes, it helps to know which rodents actually live in Mississippi, when they are busiest, and what the state figures look like. Everything below links to the agency or university page it came from.

about a quarter-inch across for mice; about a half-inch across for rats
Hole size rodents need

MSU Extension: the opening only needs to fit the head.

Mississippi State University Extension Service
rats about 100 feet; house mouse under 25 feet
Home range

Match bait station placement to the home range of each species.

Mississippi State University Extension Service
about 20 to 50 others
Rodents unseen for every one seen

Several seen during the day can mean a population of up to 5,000 on a farm.

Mississippi State University Extension Service

Rodent species recorded in Mississippi

  • House mouse (Mus musculus) — Enters at 1/4 inch; 5-10 litters per year; eats about 200 small meals a night.
  • Norway rat (Rattus norvegicus) — Burrowing rat of basements, sewers and ground floors; tail shorter than head plus body.
  • Roof rat (Rattus rattus) — Climber of attics and trees in warm and coastal regions; tail longer than head plus body.

MSU Extension: several kinds of rats and mice are found in Mississippi, with the Norway rat, roof rat and house mouse the important pests around farms and homes. MAFES advises sealing openings with hardware cloth 19 gauge or heavier with no openings more than 1/4 inch.

For context, nationally

  • 1/4 inch (the width of a pencil) — Smallest gap a mouse can enter. CDC
  • 890; 35% fatal; 94% west of the Mississippi — Hantavirus cases reported since 1993 (through 2023). CDC

Sources: Mississippi State University Extension Service; CDC; Pest Notes: House Mouse; Pest Notes: Rats. Figures are quoted as the source prints them. How we check our sources

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