🇺🇸 United States ZIP Code

STANDARD

95436

Forestville

ZIP Code 95436 is a standard zip code serving Forestville, Forestville, California (CA), in Sonoma County, United States. It has an estimated population of 5,418 with a median household income of $47,455. The area falls within the America/Los_Angeles timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: California (CA)
County: Sonoma
City: Forestville
Timezone: America/Los_Angeles

Coordinates

Latitude: 38.492300
Longitude: -122.904200

Geographic Details

Land Area: 22.98 mi²
Water Area: 0.33 mi²
Population Density: 236.0 people per mi² (60th percentile)
Bounding Box: 38.540238°N, 38.453344°S, -122.841650°E, -122.972446°W

With 5,418 residents spread across 22.98 square miles, this area has a population density of 236.0 people per square mile.

Demographics

5,418

Population

55th percentile

$47,455

Median Income

45th percentile

$389,000

Median Home Value

90th percentile

22.98 mi²

Land Area

The median household income in 95436 is $47,455, and the median home value is $389,000.

Housing

2,995

Total Units

2,406

Occupied Units

80.3%

Occupancy Rate

Similar ZIP Codes in California

ZIP codes with similar median household income in California.

92058

Oceanside

$49,521

92501

Riverside

$48,234

90221

Compton

$42,853

95917

Biggs

$43,915

95816

Sacramento

$49,953

90250

Hawthorne

$45,995

95610

Citrus Heights

$50,928

91732

El Monte

$42,465

Frequently Asked Questions

What information is available for each ZIP code?

Each ZIP code page shows city, state, county, geographic coordinates, timezone, population, median household income, median home value, housing units, land area, population density, commute time, educational attainment, area codes, and ZIP code type (Standard, PO Box, or Unique).

What are the different types of ZIP codes?

There are three types of ZIP codes: Standard (residential and commercial delivery areas), PO Box (assigned to post office box sections), and Unique (assigned to a single high-volume address like a government agency or large company). Standard ZIP codes are the most common.

How often is ZIP code data updated?

ZIP code assignments are updated quarterly by the USPS. Demographic data comes from the US Census Bureau's American Community Survey (ACS), which releases new 5-year estimates annually. ZipFYI updates its data to reflect the latest available information.

What is population density and why does it matter?

Population density measures the number of people per square mile in a ZIP code area. It helps identify urban vs. rural areas, affects real estate values, impacts service availability, and is used in market analysis. Dense urban ZIP codes may have 50,000+ people per square mile.

How are ZIP code boundaries determined?

ZIP code boundaries are determined by the USPS based on mail delivery routes, not political or geographic boundaries. They follow carrier routes and may cross city, county, or even state lines. Boundaries can change when the USPS reorganizes delivery operations.

What does median household income tell me about a ZIP code?

Median household income is the middle value when all household incomes in a ZIP code are sorted. Half of households earn more and half earn less. It is a better indicator of typical earnings than average income, which can be skewed by very high or very low outliers.