🇺🇸 United States ZIP Code

STANDARD

23707

Portsmouth

ZIP Code 23707 is a standard zip code serving Portsmouth, Portsmouth, Virginia (VA), in Portsmouth (city) County, United States. It has an estimated population of 14,236 with a median household income of $42,647. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Virginia (VA)
County: Portsmouth (city)
City: Portsmouth
Timezone: America/New_York

Coordinates

Latitude: 36.836200
Longitude: -76.344000

Geographic Details

Land Area: 4.03 mi²
Water Area: 1.47 mi²
Population Density: 3531.0 people per mi² (90th percentile)
Bounding Box: 36.868403°N, 36.815394°S, -76.306663°E, -76.366065°W

With 14,236 residents spread across 4.03 square miles, this area has a population density of 3531.0 people per square mile.

Demographics

14,236

Population

75th percentile

$42,647

Median Income

35th percentile

$174,500

Median Home Value

65th percentile

4.03 mi²

Land Area

The median household income in 23707 is $42,647, and the median home value is $174,500.

Housing

6,298

Total Units

5,801

Occupied Units

92.1%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Portsmouth, VA.

23701

Portsmouth

23702

Portsmouth

23703

Portsmouth

23704

Portsmouth

23705

Portsmouth

23708

Portsmouth

23709

Portsmouth

Similar ZIP Codes in Virginia

ZIP codes with similar median household income in Virginia.

24250

Fort Blackmore

$46,929

24084

Dublin

$47,428

23850

Ford

$46,364

24054

Axton

$36,909

24148

Ridgeway

$40,159

23487

Windsor

$44,369

24102

Henry

$42,125

23156

Shacklefords

$43,400

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.