ZIP code · Sylvania · Pennsylvania · United States

ZIP code 16945 — Sylvania

ZIP code 16945 serves Sylvania, Pennsylvania.

Postal code: 16945
Single source Value from one source, not cross-checked.
City: Sylvania
County: Bradford
State: Pennsylvania
Country: United States
Coordinates: 41.8051, -76.8569 — precision precise (locality)
View on OpenStreetMap
USDA hardiness zone: 6a (-10 to -5 °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 16945 with another ZIP · ZIPs within 25 miles · distance from 16945

Climate — monthly normals

Warmest month Jul (avg high 81°F), coldest Jan (avg low 15°F).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high °F	33	36	44	58	69	77	81	79	72	60	48	38
Avg low °F	15	16	23	33	44	53	57	56	48	37	29	22
Precip in	2.9	2.1	3.3	3.6	3.6	3.8	3.8	3.9	4.3	3.8	3.0	3.1

NOAA 1991–2020 climate normals from the nearest station: CANTON (10.6 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