ZIP code · Mccomb · Mississippi · United States

ZIP code 39649 — Mccomb

ZIP code 39649 serves Mccomb, Mississippi.

Postal code: 39649
Single source Value from one source, not cross-checked.
City: Mccomb
County: Pike
State: Mississippi
Country: United States
Coordinates: 31.2438, -90.4532 — 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/Chicago (UTC−6 / UTC−5 DST)
Area codes: 601, 769
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 39649 with another ZIP · ZIPs within 25 miles · distance from 39649

Climate — monthly normals

Warmest month Aug (avg high 91°F), coldest Jan (avg low 38°F).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high °F	60	64	71	77	84	89	91	91	87	79	69	62
Avg low °F	38	42	48	54	62	69	71	71	67	56	45	41
Precip in	6.4	5.1	5.5	5.0	4.5	5.2	6.0	5.8	4.3	3.8	3.9	5.0

NOAA 1991–2020 climate normals from the nearest station: MCCOMB/PIKE CO/JOHN E LEWIS AP (4.3 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