ZIP code · Mountainhome · Pennsylvania · United States
ZIP code 18342 — Mountainhome
ZIP code 18342 serves Mountainhome, Pennsylvania.
- Postal code
- 18342Single source Value from one source, not cross-checked.
- City
- Mountainhome
- County
- Monroe FIPS 42089
- State
- Pennsylvania
- Country
- United States
- Coordinates
- 41.1737, -75.2710 — precision precise (locality)
View on OpenStreetMap - Population
- 840 (ZCTA, ACS 5-year)
- Population density
- 101 / sq mi
- Land area
- 8.3 sq mi (21.5 km²) (ZCTA, ACS 5-year)
- Median household income
- $67,027
- Per-capita income
- $33,209
- Median age
- 26.8
- Households
- 350
- Housing units
- 422
- Median home value
- $237,200
- Median gross rent
- $992 / month
- Congressional district
- PA-8 (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 18342 with another ZIP · ZIPs within 25 miles · distance from 18342
Map of ZIP code 18342
Climate — monthly normals
Warmest month Jul (avg high 78°F), coldest Jan (avg low 15°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 30 | 33 | 41 | 55 | 65 | 73 | 78 | 76 | 69 | 57 | 46 | 35 |
| Avg low °F | 15 | 17 | 24 | 34 | 45 | 53 | 58 | 56 | 50 | 39 | 30 | 21 |
| Precip in | 3.0 | 2.5 | 3.8 | 4.2 | 4.1 | 4.7 | 4.7 | 4.6 | 5.6 | 5.2 | 4.1 | 3.8 |
NOAA 1991–2020 climate normals from the nearest station: MT POCONO MOUNTAINS AP (6.2 mi) · NOAA NCEI
Places in ZIP 18342
- 1 restaurants & cafés
- 1 post offices
- 1 banks
- 1 gas 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