Haslett, Michigan

Haslett, Michigan
Haslett High School
Location within Ingham County
Haslett
Location within the state of Michigan
Haslett
Haslett (the United States)
Coordinates: 42°45′09″N 84°24′07″W / 42.75250°N 84.40194°W / 42.75250; -84.40194
CountryUnited States
StateMichigan
CountyIngham
TownshipsMeridian and Williamstown
Area
  Total
16.29 sq mi (42.18 km2)
  Land15.39 sq mi (39.87 km2)
  Water0.90 sq mi (2.32 km2)
Elevation
850 ft (260 m)
Population
 (2020)
  Total
19,670
  Density1,277.94/sq mi (493.41/km2)
Time zoneUTC-5 (Eastern (EST))
  Summer (DST)UTC-4 (EDT)
ZIP code(s)
48823 (East Lansing)
48840
48864 (Okemos)
48895 (Williamston)
Area code517
FIPS code26-37100
GNIS feature ID2393043

Haslett is a census-designated place (CDP) in Ingham County in the U.S. state of Michigan. It is located mostly within Meridian Charter Township with a small portion extending east into Williamstown Township. The population was 19,670 at the 2020 census. Haslett contains its own school district, as well as its own post office with the 48840 ZIP Code.