ZIP code · Petoskey · Michigan · United States
ZIP code 49770 — Petoskey
ZIP code 49770 serves Petoskey, Michigan.
- Postal code
- 49770Single source Value from one source, not cross-checked.
- City
- Petoskey
- County
- Emmet FIPS 26047
- State
- Michigan
- Country
- United States
- Coordinates
- 45.3559, -84.9133 — precision precise (locality)
View on OpenStreetMap - Population
- 17,813 (ZCTA, ACS 5-year)
- Population density
- 163 / sq mi
- Land area
- 109.4 sq mi (283.3 km²) (ZCTA, ACS 5-year)
- Median household income
- $80,431
- Per-capita income
- $48,094
- Median age
- 45.5
- Households
- 7,530
- Housing units
- 10,244
- Median home value
- $309,900
- Median gross rent
- $1,077 / month
- Congressional district
- MI-1 (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 49770 with another ZIP · ZIPs within 25 miles · distance from 49770
Map of ZIP code 49770
Climate — monthly normals
Warmest month Jul (avg high 76°F), coldest Feb (avg low 12°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 26 | 28 | 37 | 50 | 63 | 73 | 76 | 76 | 69 | 56 | 43 | 32 |
| Avg low °F | 12 | 12 | 18 | 30 | 42 | 52 | 57 | 56 | 50 | 39 | 30 | 21 |
| Precip in | 2.4 | 1.7 | 2.0 | 3.0 | 3.1 | 3.3 | 2.9 | 3.5 | 3.8 | 4.3 | 3.6 | 3.0 |
NOAA 1991–2020 climate normals from the nearest station: PETOSKEY NCMC (1.9 mi) · NOAA NCEI
Places in ZIP 49770
- 17 schools
- 1 colleges & universities
- 14 hospitals & clinics
- 2 doctors & dentists
- 2 pharmacies
- 8 supermarkets
- 42 restaurants & cafés
- 7 bars & pubs
- 32 parks
- 23 playgrounds
- 3 gyms & sports centres
- 3 libraries
- 3 post offices
- 42 places of worship
- 13 banks
- 13 gas stations
- 1 EV charging stations
- 9 police & fire 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