Rodent Control: Phoenix vs Tempe
How do rodent control rules compare between Phoenix, AZ and Tempe, AZ?
Phoenix and Tempe have similar restriction levels.
Phoenix, AZ
Maricopa County
Phoenix City Code Chapter 33 requires every property owner to keep premises free of rodent harborage and active infestations. Maricopa County Vector Control investigates outdoor complaints, and Arizona allows rodenticide use within EPA label restrictions.
View full Phoenix rules →Tempe, AZ
Maricopa County
Maricopa County Vector Control investigates rodent complaints under ARS §36-602 and county nuisance rules. Property owners must eliminate harborage and active infestations. Arizona allows EPA-registered rodenticides, traps, and bait stations for consumer use.
View full Tempe rules →Key Facts Comparison
| Fact | Phoenix | Tempe |
|---|---|---|
| Owner duty | Phoenix City Code Chapter 33 | - |
| Investigator | Maricopa County Vector Control | Maricopa County Vector Control |
| Enforcement | Neighborhood Services Department | - |
| Roof rat focus | Arcadia and central Phoenix | Arcadia and central Valley |
| Consumer rodenticides | Allowed within EPA label | Allowed within EPA label |
| State authority | - | Arizona ARS §36-602 |
| Vector hotline | - | 602-506-0700 |
Highlighted rows indicate differences between cities.
Phoenix FAQ
My neighbor's yard is full of rats, who do I call?
Report the property to Phoenix Neighborhood Services through PHX At Your Service. For outdoor populations or roof-rat hot spots, also call Maricopa County Vector Control at 602-506-0700 for an inspection.
Are second-generation rat poisons banned in Arizona?
No. Unlike California, Arizona allows over-the-counter sale and use of EPA-registered rodenticides including some second-generation products. Use bait stations and follow label directions to protect pets and wildlife.
What attracts roof rats to my yard?
Citrus, palm fronds, woodpiles, dog food left outside, and uncovered compost are top draws. Maricopa Vector Control recommends harvesting fruit promptly and skirting palms to deny climbing access.
Tempe FAQ
My neighbor's yard is full of rats, who do I call?
Report the property to your city's code enforcement office, or call Maricopa County Vector Control at 602-506-0700 for outdoor populations and roof-rat hot spots. Inspectors will visit and may issue an abatement notice.
Are second-generation rat poisons banned in Arizona?
No. Unlike California, Arizona allows over-the-counter sale and use of EPA-registered rodenticides including some second-generation products. Use bait stations and follow label directions to protect pets and wildlife.
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