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zipcodes.pro — CITY/CA/ALLENDALE

Allendale ZIP codes, California

No ZIP code is named for Allendale, CA; addresses there use a neighbouring town's name. The ZIP code covering it is 95688. Its area codes are 707 and 369.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
1,734
Area codes
707, 369

NANPA lists no telephone rate centre for Allendale itself, so these are the area codes of the nearest one, Vacaville (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Allendale in numbers

About 1,734 people live in Allendale, in 613 households. The median household income is $107,679 a year, 9% above the California median of $99,122 (US: $80,734). The median owner-occupied home is valued at $1,057,600 (44% above the California median). The median age is 52.4; 35.8% of adults 25 and over hold a bachelor's degree or higher (37.1% across California); the average commute takes 22 minutes.

Population1,734Allendale1,734
Households613Allendale613
Median age52.4Allendale52.4California37.9US 38.9
Median household income$107,679Allendale$107,679California$99,122US $80,734
Median home value$1,057,600Allendale$1,057,600California$734,700US $332,700
Bachelor's degree or higher35.8%Allendale35.8%California37.1%US 35.7%
Mean commute22.1 minAllendale22.1 minCalifornia28.7 minUS 26.4 min
Population density283 / sq miAllendale283 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Allendale CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes covering Allendale

These ZIP codes cover part of Allendale but are addressed as somewhere else.

ZIP codes overlapping Allendale
ZIP City Type Population Median income Median home
95688 Vacaville , CA Standard 40,201 $118,186 $687,100

Map of Allendale ZIP codes

95688

The ZIP codes of Allendale, CA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Allendale

The nearest larger towns are Hartley (2,431 people, 2.4 mi), Vacaville (102,596 people, 5.9 mi) and Winters (7,583 people, 6.3 mi).

Towns near Allendale
TownPopulationDistance
Vacaville 102,596 5.9 mi
Winters 7,583 6.3 mi
Dixon 19,683 8.6 mi
Fairfield 120,785 12.8 mi
Suisun City 29,286 13.5 mi
University of California-Davis 8,696 13.8 mi
Davis 66,978 15.4 mi
Esparto 3,713 17.4 mi
Napa 78,239 19.9 mi
Woodland 61,854 20.2 mi
Yountville 3,348 21.0 mi
American Canyon 21,691 23.6 mi
Rio Vista 10,102 23.9 mi
West Sacramento 54,927 24.7 mi

More nearby: every ZIP code in Solano County · California ZIP codes

Cite this page

zipcodes.pro. “Allendale, CA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ca/allendale

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