ZIP code · Treichlers · Pennsylvania · United States
ZIP code 18086 — Treichlers
ZIP code 18086 serves Treichlers, Pennsylvania.
- Postal code
- 18086Single source Value from one source, not cross-checked.
- City
- Treichlers
- County
- Northampton FIPS 42095
- State
- Pennsylvania
- Country
- United States
- Coordinates
- 40.7361, -75.5449 — precision precise (locality)
View on OpenStreetMap - Population
- 316 (ZCTA, ACS 5-year)
- Population density
- 2,212 / sq mi
- Land area
- 0.1 sq mi (0.4 km²) (ZCTA, ACS 5-year)
- Median household income
- $66,721
- Per-capita income
- $39,475
- Median age
- 62.2
- Households
- 167
- Housing units
- 167
- Median home value
- $262,300
- Congressional district
- PA-7 (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)
Tools: compare 18086 with another ZIP · ZIPs within 25 miles · distance from 18086
Map of ZIP code 18086
Climate — monthly normals
Warmest month Jul (avg high 86°F), coldest Jan (avg low 22°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 38 | 42 | 51 | 63 | 74 | 82 | 86 | 84 | 77 | 66 | 54 | 43 |
| Avg low °F | 22 | 23 | 31 | 40 | 51 | 60 | 65 | 63 | 55 | 44 | 34 | 27 |
| Precip in | 3.3 | 2.8 | 3.6 | 3.7 | 3.6 | 4.4 | 5.3 | 4.6 | 4.8 | 4.1 | 3.2 | 3.9 |
NOAA 1991–2020 climate normals from the nearest station: ALLENTOWN INTL AP (7.8 mi) · NOAA NCEI
Places in ZIP 18086
- 1 post offices
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