ZIP code · Ypsilanti · Michigan · United States
ZIP code 48198 — Ypsilanti
ZIP code 48198 serves Ypsilanti, Michigan.
- Postal code
- 48198Single source Value from one source, not cross-checked.
- City
- Ypsilanti
- County
- Washtenaw FIPS 26161
- State
- Michigan
- Country
- United States
- Coordinates
- 42.2439, -83.5830 — precision precise (locality)
View on OpenStreetMap - Population
- 39,507 (ZCTA, ACS 5-year)
- Population density
- 1,184 / sq mi
- Land area
- 33.4 sq mi (86.4 km²) (ZCTA, ACS 5-year)
- Median household income
- $63,678
- Per-capita income
- $34,215
- Median age
- 33.5
- Households
- 16,477
- Housing units
- 17,379
- Median home value
- $178,300
- Median gross rent
- $1,197 / month
- Congressional district
- MI-6 (119th Congress)
- USDA hardiness zone
- 6a (-10 to -5 °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
- 734Telephone 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 48198 with another ZIP · ZIPs within 25 miles · distance from 48198
Map of ZIP code 48198
Climate — monthly normals
Warmest month Jul (avg high 86°F), coldest Jan (avg low 20°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 34 | 37 | 48 | 61 | 73 | 82 | 86 | 84 | 77 | 64 | 50 | 39 |
| Avg low °F | 20 | 21 | 29 | 39 | 50 | 60 | 63 | 62 | 54 | 43 | 34 | 26 |
| Precip in | 1.7 | 1.4 | 2.1 | 3.1 | 3.3 | 3.0 | 3.0 | 3.1 | 3.0 | 2.5 | 2.2 | 1.7 |
NOAA 1991–2020 climate normals from the nearest station: DETROIT WILLOW RUN AP (2.7 mi) · NOAA NCEI
Places in ZIP 48198
- 16 schools
- 4 hospitals & clinics
- 2 doctors & dentists
- 4 pharmacies
- 6 supermarkets
- 34 restaurants & cafés
- 5 bars & pubs
- 31 parks
- 38 playgrounds
- 3 gyms & sports centres
- 1 libraries
- 37 places of worship
- 2 banks
- 18 gas stations
- 4 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