Dunnigan is a community in Yolo County, California, home to about 537 people across 5.2 square miles. Its ZIP code is 95937.
Homes sold for a median of $327 per square foot in the three months ending August 2026, a seller’s market.
Each card is that ZIP code’s whole market, including any part outside Dunnigan. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
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| Nearest major airport | Sacramento International Airport (SMF)26 miles away |
|---|---|
| Nearest city of 250,000+ | Sacramento, CA36 miles away |
| Nearest city of 1 million+ | Los Angeles, CA391 miles away |
Straight-line distances from the center of Dunnigan; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Dunnigan had 1,382 residents in the 2020 census, down 2% since 2010.
It’s the 1200th largest of 1,563 towns in California by population.
Yolo County grew from 13,618 residents in 1900 to 216,403 in 2020.
Yolo County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 95°F in summer, and winter lows average 38°F. About 20.5 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Woodland 1 Wnw, CA weather station (18 miles away).
74,652 jobs at 4,509 businesses in Yolo County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
Nearest hospitals
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances.
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Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.