ZIP code · Durham · North Carolina · United States

ZIP code 27703 — Durham

ZIP code 27703 serves Durham, North Carolina.

Postal code
27703
Single source Value from one source, not cross-checked.
City
Durham
County
Durham FIPS 37063
State
North Carolina
Country
United States
Coordinates
35.9781, -78.8439 — precision precise (locality)
View on OpenStreetMap
Population
62,994 (ZCTA, ACS 5-year)
Population density
1,284 / sq mi
Land area
49.1 sq mi (127.1 km²) (ZCTA, ACS 5-year)
Median household income
$86,953
Per-capita income
$43,184
Median age
35.9
Households
25,387
Housing units
27,122
Median home value
$340,500
Median gross rent
$1,469 / month
Congressional district
NC-4 (119th Congress)
USDA hardiness zone
8a (10 to 15 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone
America/New_York (UTC−5 / UTC−4 DST)
Area codes
919, 984
Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.

Climate — monthly normals

Warmest month Jul (avg high 91°F), coldest Jan (avg low 32°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F525663738087918983736355
Avg low °F323440495866706963504034
Precip in3.42.84.13.53.43.95.04.75.23.43.33.4

NOAA 1991–2020 climate normals from the nearest station: RALEIGH DURHAM INTL AP (6.9 mi) · NOAA NCEI

Places in ZIP 27703

Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page