
Based on 2,247 research-grade iNaturalist observations in Missouri, House Sparrow is most often recorded in May; in Missouri it behaves like a year-round resident. It ranks #9 among birds recorded in the state in our data.
Passer domesticus
House Sparrow in Missouri by month
Bars show research-grade observations per month. They mix true seasonality with how often people are outdoors, so treat small numbers with caution.
Also seen in Missouri in May

American Robin

Indigo Bunting

Northern Cardinal
Canada Goose

Rose-breasted Grosbeak
Red-winged Blackbird

Great Blue Heron

Swainson's Thrush
Places to look in Missouri
Missouri Botanical Garden
Mark Twain National Forest
Missouri State Arboretum
Big Oak Tree State Park
Table Rock State Park
Mark Twain Birthplace State Historic Site
FAQ
When does House Sparrow appear in Missouri?
Mainly March–November, with the most records in May.
How common is House Sparrow in Missouri?
It ranks #9 by number of iNaturalist observations among birds in Missouri (2,247 records in our sample).