ZIP code · Sybertsville · Pennsylvania · United States

ZIP code 18251 — Sybertsville

ZIP code 18251 serves Sybertsville, Pennsylvania.

Postal code: 18251
Single source Value from one source, not cross-checked.
City: Sybertsville
County: Luzerne
State: Pennsylvania
Country: United States
Coordinates: 41.0015, -76.0763 — precision precise (locality)
View on OpenStreetMap
USDA hardiness zone: 6b (-5 to 0 °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: 570, 272 (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 18251 with another ZIP · ZIPs within 25 miles · distance from 18251

Climate — monthly normals

Warmest month Jul (avg high 80°F), coldest Jan (avg low 18°F).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high °F	33	35	44	57	67	76	80	78	72	60	48	37
Avg low °F	18	18	25	37	47	56	61	58	52	41	31	23
Precip in	3.9	3.0	4.2	4.4	4.7	5.1	5.2	4.7	5.2	4.8	4.1	4.3

NOAA 1991–2020 climate normals from the nearest station: MAHANOY CITY 2 N (12.1 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