Larkfield-Wikiup
Census-designated place in Sonoma County, California

Larkfield-Wikiup is an unincorporated community (census-designated place) in Sonoma County, California, with 8,492 residents (2020 Census). The nearest town is Fulton, 1.7 miles SW.
- 8,492residents (2020 Census)
- 5.3 sq miland area · 13.7 km²
- 1,600 / sq mipopulation density
- 95403main ZIP code (2 in total)
About Larkfield-Wikiup
Larkfield-Wikiup is a census-designated place, unincorporated area in Sonoma County, California, United States. The population was 8,492 at the 2020 census, down from 8,884 at the 2010 census. It comprises the Mark West area between Santa Rosa (to the south), Windsor (north), Calistoga (east), and Fulton (west). There are at least four schools within the limits of the CDP, including Cardinal Newman High School, John B. Riebli Elementary School, Mark West Elementary, and San Miguel Elementary schools.
Text: Wikipedia · CC BY-SA 4.0
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- Median household income
- $97,071
- Median home value
- $704,700
- Median rent
- $2,104/mo
- Median age
- 39.2
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Map of Larkfield-Wikiup
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Open in Google Maps ›Larkfield-Wikiup, CA population
Larkfield-Wikiup had 8,492 residents in the 2020 Census.
| 2020 Census | 8,492 |
|---|---|
| Density | 1,600 per sq mi (618 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Larkfield-Wikiup at a glance
| State | California (CA) |
|---|---|
| County | Sonoma County |
| Type | Census-designated place |
| Population | 8,492 (2020) |
| Land area | 5.31 sq mi (13.7 km²) |
| Coordinates | 38.5130° N, 122.7536° W |
| ZIP codes | 95403, 95439 |
| Official website | markwest.org |
| Census code (GEOID) | 0640426 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Larkfield-Wikiup
- Fulton1.7 mi SW
- Windsor3.6 mi NW
- Santa Rosa5.3 mi SE
- Forestville7.7 mi W
- Graton8.0 mi SW
- Sebastopol8.8 mi SW
- Healdsburg9.7 mi NW
- Calistoga10.4 mi NE
- Rohnert Park11.8 mi S
- Occidental12.5 mi SW
- Sonoma State University12.7 mi S
- Guerneville12.8 mi W
Straight-line distance between town centers.
Frequently asked questions about Larkfield-Wikiup
What county is Larkfield-Wikiup in?
Larkfield-Wikiup is in Sonoma County, California.
What is the population of Larkfield-Wikiup, CA?
8,492 people lived in Larkfield-Wikiup at the 2020 Census.
What is the ZIP code of Larkfield-Wikiup, CA?
The main ZIP code is 95403. Other ZIP codes: 95439.
What towns are near Larkfield-Wikiup?
Fulton (1.7 mi), Windsor (3.6 mi), Santa Rosa (5.3 mi), Forestville (7.7 mi), Graton (8.0 mi).
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