ZIP code · Andover · Massachusetts · United States

ZIP code 01810 — Andover

ZIP code 01810 serves Andover, Massachusetts.

Postal code
01810
Single source Value from one source, not cross-checked.
City
Andover
County
Essex FIPS 25009
State
Massachusetts
Country
United States
Coordinates
42.6496, -71.1565 — precision precise (locality)
View on OpenStreetMap
Population
35,608 (ZCTA, ACS 5-year)
Population density
1,167 / sq mi
Land area
30.5 sq mi (79.1 km²) (ZCTA, ACS 5-year)
Median household income
$167,591
Per-capita income
$83,976
Median age
43.5
Households
13,279
Housing units
13,803
Median home value
$813,800
Median gross rent
$2,046 / month
Congressional district
MA-6 (119th Congress)
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
978, 351, 508
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.

Climate — monthly normals

Warmest month Jul (avg high 83°F), coldest Jan (avg low 20°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F353745576877838174625141
Avg low °F202130405059656456443526
Precip in4.23.84.74.23.84.13.73.73.94.73.94.7

NOAA 1991–2020 climate normals from the nearest station: LAWRENCE (3.5 mi) · NOAA NCEI

Places in ZIP 01810

Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology

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 · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page