Glenn County

Willows, CA Business Index

Willows is a city in Glenn County with an estimated 6,116 residents as of 2025, down 2.5% since 2020. Willows' business base is indexed below across 48 owner-operated industries.

Population (2025)
6,116
U.S. Census Bureau estimate
Change since 2020
-2.5%
2020–2025
Land area
2.8 sq mi
2023 Census Gazetteer
Density
2,157/sq mi
Residents per square mile

Population trend

Annual resident population estimates, U.S. Census Bureau Population Estimates Program.

YearPopulationYear over year
20206,275n/a
20216,262-0.21%
20226,228-0.54%
20236,129-1.59%
20246,140+0.18%
20256,116-0.39%

Willows holds 21.7% of Glenn County’s 28,141 residents.

Industries in Glenn County

Willows businesses compete in the Glenn County market. Establishment counts, employment and payroll below are reported at county level by the U.S. Census Bureau.

HVAC & PlumbingViewElectricalView
RoofingPending
LandscapingView
Pest ControlPending
Pool ServicePending
Commercial CleaningPending
FlooringPending
Glass & GlazingPending
Septic & WellViewAuto RepairView
Auto BodyPending
Car WashPending
TowingViewTruckingView
Equipment RentalPending
DentalViewVeterinaryView
Home HealthPending
PharmacyViewMedical PracticeView
OptometryPending
AccountingViewInsurance AgencyView
IT & MSPPending
StaffingPending
EngineeringPending
ArchitecturePending
Law FirmPending
Security ServicesPending
PrintingPending
Sign ShopsPending
Machine ShopsPending
Metal FabricationPending
PlasticsPending
Food ManufacturingPending
MillworkViewRestaurantsView
BakeriesPending
Liquor StoresViewGyms & FitnessView
Salons & SpasPending
LaundromatsPending
Dry CleaningPending
Funeral HomesPending
Self StoragePending
ChildcareView
Pet ServicesPending

Nearby cities

Other indexed places in Glenn County and the surrounding area.

Orland8,381Colusa6,519Williams5,529Chico105,081Biggs1,927Corning8,260Gridley7,258Live Oak9,466Oroville20,451
Data last refreshed from source on 2026-09-08.

Sources

  1. U.S. Census Bureau, Population Estimates Program (Vintage 2025). Subcounty resident population estimates. Retrieved 2026-09-08.
  2. U.S. Census Bureau, 2023 Gazetteer Files. Land area and internal point coordinates. Retrieved 2026-09-08.
  3. U.S. Census Bureau, ANSI/FIPS Place-to-County Relationship File Retrieved 2026-09-08.