ZIP code · Suffield · Connecticut · United States

ZIP code 06078 — Suffield

ZIP code 06078 serves Suffield, Connecticut.

Postal code
06078
Single source Value from one source, not cross-checked.
City
Suffield
County
Capitol Region FIPS 09003
State
Connecticut
Country
United States
Coordinates
41.9900, -72.6420 — precision precise (locality)
View on OpenStreetMap
Population
10,751 (ZCTA, ACS 5-year)
Population density
436 / sq mi
Land area
24.7 sq mi (63.9 km²) (ZCTA, ACS 5-year)
Median household income
$120,345
Per-capita income
$63,728
Median age
46.7
Households
3,946
Housing units
4,174
Median home value
$415,400
Median gross rent
$1,425 / month
Congressional district
CT-2 (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
860, 959 (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.

Climate — monthly normals

Warmest month Jul (avg high 85°F), coldest Jan (avg low 19°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F353947617280858376645241
Avg low °F192128384858636254423325
Precip in3.33.13.83.93.84.34.24.24.44.53.54.1

NOAA 1991–2020 climate normals from the nearest station: HARTFORD BRADLEY INTL AP (4.2 mi) · NOAA NCEI

Places in ZIP 06078

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