ZIP code · Kirkwood · Pennsylvania · United States

ZIP code 17536 — Kirkwood

ZIP code 17536 serves Kirkwood, Pennsylvania.

Postal code
17536
Single source Value from one source, not cross-checked.
City
Kirkwood
County
Lancaster FIPS 42071
State
Pennsylvania
Country
United States
Coordinates
39.8257, -76.0933 — precision precise (locality)
View on OpenStreetMap
Population
3,680 (ZCTA, ACS 5-year)
Population density
176 / sq mi
Land area
20.9 sq mi (54.2 km²) (ZCTA, ACS 5-year)
Median household income
$69,500
Per-capita income
$30,043
Median age
37.5
Households
1,106
Housing units
1,150
Median home value
$329,500
Median gross rent
$1,321 / month
Congressional district
PA-11 (119th Congress)
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
717, 223
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 22°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F394251637280858376655343
Avg low °F222331405060656356443327
Precip in3.52.94.23.83.64.54.54.75.24.13.44.1

NOAA 1991–2020 climate normals from the nearest station: OCTORARO LAKE (3.4 mi) · NOAA NCEI

Places in ZIP 17536

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