ZIP code · Lynn · Massachusetts · United States

ZIP code 01910 — Lynn

ZIP code 01910 serves Lynn, Massachusetts.

Postal code: 01910
Single source Value from one source, not cross-checked.
City: Lynn
County: Essex
State: Massachusetts
Country: United States
Coordinates: 42.4548, -70.9747 — precision precise (locality)
View on OpenStreetMap
USDA hardiness zone: 7a (0 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: 781, 339
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 01910 with another ZIP · ZIPs within 25 miles · distance from 01910

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	36	38	44	55	65	74	80	79	72	61	51	42
Avg low °F	18	20	26	36	45	54	61	60	53	42	33	24
Precip in	3.8	3.5	4.7	4.3	3.5	4.1	3.5	3.3	3.6	5.0	4.2	4.7

NOAA 1991–2020 climate normals from the nearest station: MARBLEHEAD (6.5 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