ZIP code · Esom Hill · Georgia · United States

ZIP code 30138 — Esom Hill

ZIP code 30138 serves Esom Hill, Georgia.

Postal code: 30138
Single source Value from one source, not cross-checked.
City: Esom Hill
County: Polk
State: Georgia
Country: United States
Coordinates: 33.9490, -85.3877 — precision precise (locality)
View on OpenStreetMap
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: 470, 678, 770, 943 (from the nearest rate centre)
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.

Tools: compare 30138 with another ZIP · ZIPs within 25 miles · distance from 30138

Climate — monthly normals

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high °F	53	58	66	75	82	88	91	91	85	75	64	56
Avg low °F	32	35	42	49	58	67	70	69	63	50	39	35
Precip in	4.9	5.1	5.3	4.4	4.0	3.9	4.9	3.5	3.7	3.6	4.4	5.0

NOAA 1991–2020 climate normals from the nearest station: CEDARTOWN (11.6 mi) · NOAA NCEI

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 · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page