ZIP code · Orchard Hill · Georgia · United States

ZIP code 30266 — Orchard Hill

ZIP code 30266 serves Orchard Hill, Georgia.

Postal code: 30266
Single source Value from one source, not cross-checked.
City: Orchard Hill
County: Spalding
State: Georgia
Country: United States
Coordinates: 33.2657, -84.2990 — precision precise (locality)
View on OpenStreetMap
USDA hardiness zone: 8b (15 to 20 °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 30266 with another ZIP · ZIPs within 25 miles · distance from 30266

Climate — monthly normals

Warmest month Jul (avg high 90°F), coldest Jan (avg low 34°F).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high °F	56	59	67	74	81	87	90	89	84	75	66	58
Avg low °F	34	37	44	50	59	66	69	68	64	52	42	36
Precip in	5.3	4.3	5.1	4.0	3.7	4.9	5.1	5.1	4.4	3.3	4.0	5.0

NOAA 1991–2020 climate normals from the nearest station: EXPERIMENT (0.9 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