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🇺🇸 United States ZIP Code

STANDARD

23220

Richmond

ZIP Code 23220 is a standard zip code serving Richmond, Richmond, Virginia (VA), in City of Richmond County, United States. It has an estimated population of 35,545 with a median household income of $32,684. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

$0 National: $37,585 $150K+ $32,684

Location

Country
🇺🇸 United States
State / Province
Virginia (VA)
County
City of Richmond
City
Richmond
Timezone
America/New_York

Coordinates

Latitude
37.549800
Longitude
-77.458800

Geographic Details

Land Area
4.80 mi²
Water Area
0.28 mi²
Population Density
7400.0 people per mi² (95th percentile)
Bounding Box
37.575815°N, 37.526671°S, -77.434236°E, -77.483880°W

With 35,545 residents spread across 4.80 square miles, this area has a population density of 7400.0 people per square mile.

Demographics

35,545

Population

90th percentile

$32,684

Median Income

10th percentile

$233,800

Median Home Value

80th percentile

4.80 mi²

Land Area

The median household income in 23220 is $32,684, and the median home value is $233,800. This is below the national average for household income.

Housing

16,609

Total Units

15,146

Occupied Units

91.2%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Richmond, VA.

23173

Richmond

 23218

Richmond

 23219

Richmond

 23221

Richmond

 23222

Richmond

 23223

Richmond

 23224

Richmond

 23225

Richmond

 23226

Richmond

 23227

Richmond

Similar ZIP Codes in Virginia

ZIP codes with similar median household income in Virginia.

22738

Rochelle

$34,432

 22851

Stanley

$34,889

 23027

Cartersville

$34,625

 23123

New Canton

$32,027

 23222

Richmond

$34,234

 23223

Richmond

$36,855

 23224

Richmond

$33,141

 23310

Cape Charles

$36,356

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.