ZIP code · Carrollton · Georgia · United States

ZIP code 30117 — Carrollton

ZIP code 30117 serves Carrollton, Georgia.

Postal code
30117
Single source Value from one source, not cross-checked.
City
Carrollton
County
Carroll FIPS 13045
State
Georgia
Country
United States
Coordinates
33.5798, -85.0812 — precision precise (locality)
View on OpenStreetMap
Population
38,896 (ZCTA, ACS 5-year)
Population density
360 / sq mi
Land area
108.1 sq mi (280 km²) (ZCTA, ACS 5-year)
Median household income
$58,463
Per-capita income
$31,288
Median age
33.6
Households
14,195
Housing units
15,313
Median home value
$239,600
Median gross rent
$1,066 / month
Congressional district
GA-3 (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
770, 678, 470, 943
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 90°F), coldest Jan (avg low 32°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F545866748187908883746456
Avg low °F323541485765696862503934
Precip in5.05.35.64.63.84.14.53.73.83.74.45.1

NOAA 1991–2020 climate normals from the nearest station: CARROLLTON (1.2 mi) · NOAA NCEI

Places in ZIP 30117

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