🇺🇸 United States ZIP Code

STANDARD

27703

Durham

ZIP Code 27703 is a standard zip code serving Durham, Durham, North Carolina (NC), in Durham County, United States. It has an estimated population of 41,937 with a median household income of $54,767. The area falls within the America/New_York timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: North Carolina (NC)
County: Durham
City: Durham
Timezone: America/New_York

Coordinates

Latitude: 35.978100
Longitude: -78.843900

Geographic Details

Land Area: 54.61 mi²
Water Area: 3.24 mi²
Population Density: 768.0 people per mi² (75th percentile)
Bounding Box: 36.029926°N, 35.867358°S, -78.697930°E, -78.887511°W

With 41,937 residents spread across 54.61 square miles, this area has a population density of 768.0 people per square mile.

Demographics

41,937

Population

95th percentile

$54,767

Median Income

65th percentile

$152,600

Median Home Value

60th percentile

54.61 mi²

Land Area

The median household income in 27703 is $54,767, and the median home value is $152,600.

Housing

17,221

Total Units

15,653

Occupied Units

90.9%

Occupancy Rate

Nearby ZIP Codes

Other zip codes in Durham, NC.

27701

Durham

27702

Durham

27704

Durham

27705

Durham

27706

Durham

27707

Durham

27708

Durham

27709

Durham

27710

Durham

27711

Durham

Similar ZIP Codes in North Carolina

ZIP codes with similar median household income in North Carolina.

28115

Mooresville

$53,157

27045

Rural Hall

$51,620

27302

Mebane

$53,166

28791

Hendersonville

$54,146

28746

Lake Lure

$47,292

28660

Olin

$48,224

28582

Stella

$47,331

28773

Saluda

$48,359

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.