What Auburn's homes mean for your pest control
A typical Auburn home was built around 1978, about 48 years ago, and 52% of local homes are from before 1980. At that age, original vent screens, door sweeps and garage door seals are often worn. UC IPM notes that young rats can squeeze under a door with only a 1/2-inch gap and that mice fit through 1/4-inch openings, so small repairs matter. Landscaping has also had decades to fill in, which gives roof rats cover close to the walls.
About 32% of homes in Auburn were built before 1960. Houses from that era often have raised floors, older drain lines and uncapped chimneys. UC IPM's rat guide recommends a spark arrester on every chimney and screens on roof and foundation vents, and warns that rats can enter through toilets or broken drains. In an older home, ask the exterminator to inspect the crawlspace, vents and drain cleanouts, not just the attic.
About Auburn
Auburn was founded in 1848 during the Gold Rush, is the Placer County seat, and keeps a well-preserved Old Town of mid-1800s buildings.
| Population | 13,768 (Census ACS 2020–2024) |
|---|---|
| Median year homes were built | 1978 (about 48 years old) |
| Homes built before 1980 | 52% |
| Homes built in 2000 or later | 13% |
| Owner-occupied homes | 62% |
| County | Placer County |
| Mosquito and vector control | Placer Mosquito and Vector Control District |
| Sewer agency | City of Auburn |
| Water supplier | Placer County Water Agency (PCWA) |
| Building permits | City of Auburn Building Division |
| Main highways | Interstate 80 and State Route 49 |
| ZIP codes | 95603, 95602 |
Local rules, utilities and conditions in Auburn
Auburn is in Placer County, where the Placer Mosquito and Vector Control District provides mosquito, tick and yellowjacket control. It responds to reports of heavy yellowjacket activity and notes that most yellowjacket nests in Placer County are underground. For rats, the district offers advice and may inspect severe cases, but it says it does not bait or trap, so rodent work goes to a private exterminator. Reach the district at (916) 380-5444 or toll-free at (888) 768-2343.
Buying or selling in Auburn? The termite report is a Wood Destroying Pests and Organisms Inspection Report, and only a Branch 3 licensee working for a registered company can prepare it. The company must deliver it within 10 business days of starting the inspection. Section 1 lists active infestation or damage; Section 2 lists conditions likely to lead to it, like earth-to-wood contact or moisture. You can search the Structural Pest Control Board's database to see whether a property was inspected in the last two years.
Most pest control visits in Auburn involve traps, baits, sealing small gaps and pesticide treatments rather than construction. Permits come up when termite or dry-rot damage means replacing structural wood; UC IPM notes that load-bearing repairs may call for an engineer or contractor and building permits. If a termite report recommends structural repairs, check with City of Auburn Building Division before the work starts.
If rats or cockroaches seem to come up through drains in Auburn, check the sewer side. UC IPM says rats can swim through sewers and enter through toilets or broken drains, and oriental cockroaches live in drains and water meter boxes. A exterminator can check cleanout caps and drain gaps; problems in public sewer mains go to City of Auburn.
Foothill homes in Auburn share space with wildlife. Not every rat is a roof rat: UC IPM notes that native pack rats, or woodrats, have furry tails and also turn up around homes, and that plague circulates in wild ground squirrels and chipmunks in California, so never handle wild rodents. Western blacklegged ticks, which can carry Lyme disease, are common in grassy and brushy areas of the Sierra Nevada foothills. Under state law, crews that only trap or exclude animals like raccoons, skunks, squirrels and bats without pesticides don't need an SPCB license, but rat and mouse work does.
Wildfire notes for Auburn
CAL FIRE's FHSZ maps put roughly 17% of Auburn in a Very High zone, 10% in High and 32% in Moderate.
Auburn has homes in or near wildfire hazard areas, and some fire-safety steps also make a yard less inviting to pests. The UC ANR Fire Network's defensible space checklist says to keep woodpiles 30 feet or more from the home and remove tree branches within 10 feet of the roof. UC IPM lists firewood stacks as common rat nests and black widow hiding places, and says overhanging limbs and climbing vines give roof rats a path to the attic, so the same cleanup helps on both fronts.
Neighborhoods in Auburn
Calls are connected with providers who serve all of Auburn, including:
- Old Town Auburn (Old Auburn Historic District)
- Downtown Auburn (Lincoln Way)
- Auburn Municipal Airport and industrial park area
Exterminator services in Auburn
Need an exterminator in Auburn?
One call connects you with an independent local exterminator. Calling is free; you agree on the price and the work directly with the provider.
Auburn questions
How much does an exterminator cost in Auburn?
Who handles mosquitoes in Auburn?
Are roof rats common in Auburn?
Does my landlord in Auburn have to pay for pest control?
Does Sacramento Exterminator Line do the pest control work in Auburn?
Nearby cities
Ready to deal with pests in Auburn? Call (916) 712-7030 to reach an independent local pest control company. Before any work begins, ask for its Structural Pest Control Board registration, a written price and the names of the pesticides it plans to use.
Sources
- American Community Survey 2020–2024 5-year estimates (tables B01003, B25003, B25024, B25034, B25035) — U.S. Census Bureau
- Search For A License — California Structural Pest Control Board
- Pest Notes: Rats (Publication 74106, updated 06/2025) — UC Statewide IPM Program, University of California Agriculture and Natural Resources
- Pest Notes: House Mouse (Publication 7483, updated 07/2025) — UC Statewide IPM Program
- About the Placer Mosquito and Vector Control District (brochure) — Placer Mosquito and Vector Control District
- Yellowjackets — Placer Mosquito and Vector Control District
- Rodents — Placer Mosquito and Vector Control District
- Termites: Questions and Answers (publication 19_087, rev. 03/2019) — California Structural Pest Control Board
- How do I become a Structural Pest Control Board licensee? (The Three Branches of Structural Pest Control) — California Structural Pest Control Board
- Structural Pest Control Act and Rules and Regulations (Bus. & Prof. Code §§8505, 8516, 8538, 8550, 8555; 16 CCR §§1984, 1990), updated January 2026 — California Structural Pest Control Board
- Search for Termite Inspection Information (WDO property search) — California Structural Pest Control Board
- Pest Notes: Subterranean and Other Termites (Publication 7415) — UC Statewide IPM Program
- Pest Notes: Drywood Termites (Publication 7440) — UC Statewide IPM Program
- Pest Notes: Cockroaches (Publication 7467, updated 12/2019) — UC Statewide IPM Program
- Pest Notes: Ticks and Lyme Disease in California (Publication 7485) — UC Statewide IPM Program
- Defensible Space Checklist (2026) — UC ANR Fire Network
- Pest Notes: Spiders (Publication 7442, updated 10/2020) — UC Statewide IPM Program
- Exterminator Cost (updated January 31, 2025) — Fixr
- Rat Extermination Cost (updated January 31, 2025) — Fixr
- Pest Notes: Mosquitoes (Publication 7451) — UC Statewide IPM Program
- California Civil Code §1941.1 (untenantable dwellings) — California Legislative Information
- California Civil Code §1941.2 (tenant obligations) — statute text — Public.Law (reproduction of the California Civil Code)
- Know Your Rights as a California Tenant: Your Right to a Safe and Well-Maintained Home — California Department of Justice, Office of the Attorney General
- Household Pest Control: Questions and Answers — California Structural Pest Control Board
- City of Auburn - Building Division
- City of Auburn - Auburn's History
- City of Auburn - Local Utilities (Pioneer Community Energy, PG&E, PCWA, Recology)
- City of Auburn - Sewer (city treatment plant, 85+ miles of collection lines)
- CAL FIRE Fire Hazard Severity Zones - Local Responsibility Areas, map dated March 24, 2025 (feature service)
- CAL FIRE Fire Hazard Severity Zones - State Responsibility Areas, map of Sept 29, 2023 (adopted Jan 31, 2024) (feature service)
- U.S. Census Bureau TIGERweb - Incorporated Places and Census Designated Places (boundaries used for overlays)
- FEMA National Flood Hazard Layer - Flood Hazard Zones (map service)
- Live Sewer Smart (regional Placer sewer providers: Auburn, Lincoln, Colfax, Roseville, SPMUD, Placer County)
- OpenStreetMap (Overpass API query for numbered highways / named areas; (c) OpenStreetMap contributors, ODbL)
- Placer Mosquito and Vector Control District - Who We Are
- USGS 3DEP Elevation Point Query Service (documentation)
- Wikipedia - Auburn, California