ZIP code · Gridley · Illinois · United States
ZIP code 61744 — Gridley
ZIP code 61744 serves Gridley, Illinois.
- Postal code
- 61744Single source Value from one source, not cross-checked.
- City
- Gridley
- County
- McLean FIPS 17113
- State
- Illinois
- Country
- United States
- Coordinates
- 40.7439, -88.8840 — precision precise (locality)
View on OpenStreetMap - Population
- 1,917 (ZCTA, ACS 5-year)
- Population density
- 25 / sq mi
- Land area
- 77.7 sq mi (201.3 km²) (ZCTA, ACS 5-year)
- Median household income
- $70,859
- Per-capita income
- $37,351
- Median age
- 46.4
- Households
- 783
- Housing units
- 813
- Median home value
- $154,500
- Median gross rent
- $763 / month
- Congressional district
- IL-16 (119th Congress)
- USDA hardiness zone
- 5b (-15 to -10 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
- Area code
- 309Telephone 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 61744 with another ZIP · ZIPs within 25 miles · distance from 61744
Map of ZIP code 61744
Climate — monthly normals
Warmest month Jul (avg high 84°F), coldest Jan (avg low 15°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 32 | 37 | 49 | 62 | 73 | 82 | 84 | 82 | 77 | 64 | 49 | 37 |
| Avg low °F | 15 | 19 | 29 | 39 | 51 | 60 | 63 | 61 | 53 | 42 | 31 | 21 |
| Precip in | 2.2 | 1.6 | 2.7 | 3.6 | 4.5 | 3.8 | 3.7 | 3.2 | 3.1 | 3.2 | 2.6 | 2.0 |
NOAA 1991–2020 climate normals from the nearest station: CHENOA (8.7 mi) · NOAA NCEI
Places in ZIP 61744
- 1 schools
- 1 restaurants & cafés
- 1 parks
- 2 playgrounds
- 1 libraries
- 2 places of worship
- 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