ZIP code · Sykesville · Pennsylvania · United States
ZIP code 15865 — Sykesville
ZIP code 15865 serves Sykesville, Pennsylvania.
- Postal code
- 15865Single source Value from one source, not cross-checked.
- City
- Sykesville
- County
- Jefferson FIPS 42065
- State
- Pennsylvania
- Country
- United States
- Coordinates
- 41.0514, -78.8195 — precision precise (locality)
View on OpenStreetMap - Population
- 1,023 (ZCTA, ACS 5-year)
- Population density
- 422 / sq mi
- Land area
- 2.4 sq mi (6.3 km²) (ZCTA, ACS 5-year)
- Median household income
- $37,885
- Per-capita income
- $29,365
- Median age
- 51.1
- Households
- 538
- Housing units
- 605
- Median home value
- $89,400
- Median gross rent
- $546 / month
- Congressional district
- PA-15 (119th Congress)
- 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)
Tools: compare 15865 with another ZIP · ZIPs within 25 miles · distance from 15865
Map of ZIP code 15865
Climate — monthly normals
Warmest month Jul (avg high 79°F), coldest Jan (avg low 17°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 32 | 35 | 44 | 58 | 68 | 75 | 79 | 78 | 71 | 59 | 47 | 36 |
| Avg low °F | 17 | 19 | 26 | 37 | 47 | 55 | 59 | 58 | 51 | 41 | 32 | 23 |
| Precip in | 2.9 | 2.4 | 3.3 | 3.7 | 3.7 | 4.7 | 4.4 | 3.9 | 4.0 | 3.4 | 3.2 | 3.0 |
NOAA 1991–2020 climate normals from the nearest station: DUBOIS JEFFERSON CO AP (9.7 mi) · NOAA NCEI
Places in ZIP 15865
- 2 restaurants & cafés
- 1 playgrounds
- 1 libraries
- 1 post offices
- 4 places of worship
- 1 gas stations
- 1 police & fire stations
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