ZIP code · Raleigh · North Carolina · United States

ZIP code 27604 — Raleigh

ZIP code 27604 serves Raleigh, North Carolina.

Postal code
27604
Single source Value from one source, not cross-checked.
City
Raleigh
County
Wake FIPS 37183
State
North Carolina
Country
United States
Coordinates
35.8334, -78.5799 — precision precise (locality)
View on OpenStreetMap
Population
44,094 (ZCTA, ACS 5-year)
Population density
2,305 / sq mi
Land area
19.1 sq mi (49.5 km²) (ZCTA, ACS 5-year)
Median household income
$72,793
Per-capita income
$42,530
Median age
37.2
Households
18,572
Housing units
20,828
Median home value
$293,100
Median gross rent
$1,386 / month
Congressional district
NC-2 (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 °F525563728087918982736255
Avg low °F323340495866706963514135
Precip in3.62.94.23.64.04.94.74.75.73.93.53.7

NOAA 1991–2020 climate normals from the nearest station: RALEIGH STATE UNIV (7.3 mi) · NOAA NCEI

Places in ZIP 27604

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