ZIP code · Chippewa Lake · Michigan · United States
ZIP code 49320 — Chippewa Lake
ZIP code 49320 serves Chippewa Lake, Michigan.
- Postal code
- 49320Single source Value from one source, not cross-checked.
- City
- Chippewa Lake
- County
- Mecosta FIPS 26107
- State
- Michigan
- Country
- United States
- Coordinates
- 43.7553, -85.2783 — precision precise (locality)
View on OpenStreetMap - Population
- 220 (ZCTA, ACS 5-year)
- Population density
- 194 / sq mi
- Land area
- 1.1 sq mi (2.9 km²) (ZCTA, ACS 5-year)
- Median household income
- $68,804
- Per-capita income
- $30,967
- Median age
- 57.2
- Households
- 90
- Housing units
- 283
- Median home value
- $121,400
- Median gross rent
- $719 / month
- Congressional district
- MI-2 (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/Detroit (UTC−5 / UTC−4 DST)
- Area code
- 231Telephone 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 49320 with another ZIP · ZIPs within 25 miles · distance from 49320
Map of ZIP code 49320
Climate — monthly normals
Warmest month Jul (avg high 81°F), coldest Feb (avg low 12°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 28 | 31 | 42 | 55 | 68 | 77 | 81 | 79 | 72 | 58 | 44 | 33 |
| Avg low °F | 13 | 12 | 20 | 31 | 43 | 53 | 57 | 55 | 47 | 36 | 28 | 19 |
| Precip in | 2.4 | 2.0 | 2.6 | 4.0 | 3.8 | 3.4 | 3.5 | 4.2 | 3.0 | 3.8 | 3.0 | 2.3 |
NOAA 1991–2020 climate normals from the nearest station: BIG RAPIDS WTP (10.7 mi) · NOAA NCEI
Places in ZIP 49320
- 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