ZIP code · Lancaster · Illinois · United States
ZIP code 62855 — Lancaster
ZIP code 62855 serves Lancaster, Illinois.
- Postal code
- 62855Single source Value from one source, not cross-checked.
- City
- Lancaster
- County
- Wabash
- State
- Illinois
- Country
- United States
- Coordinates
- 38.4034, -87.8187 — precision precise (locality)
View on OpenStreetMap - Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
- Area code
- 618 (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.
Tools: compare 62855 with another ZIP · ZIPs within 25 miles · distance from 62855
Climate — monthly normals
Warmest month Jul (avg high 87°F), coldest Jan (avg low 25°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 40 | 45 | 55 | 67 | 76 | 85 | 87 | 86 | 81 | 69 | 55 | 44 |
| Avg low °F | 25 | 27 | 36 | 46 | 57 | 66 | 69 | 67 | 59 | 47 | 36 | 28 |
| Precip in | 3.6 | 3.1 | 4.1 | 5.1 | 5.8 | 4.7 | 4.5 | 3.2 | 3.5 | 3.8 | 3.9 | 3.5 |
NOAA 1991–2020 climate normals from the nearest station: MT CARMEL (3.4 mi) · NOAA NCEI
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 · NOAA NCEI. Data generated on 2026-08-21. Methodology · Report an error on this page