Ithaca, Michigan

Ithaca population, 2020 to 2024

Ithaca lost 36 residents from July 2020 to July 2024, a change of -1.3%. In the latest year it moved by -5.

Ithaca covers 5.72 square miles of land and 0.16 of water, for 492 people per square mile of land. The median Michigan place of 5,000+ has 2,478, so Ithaca is less dense than the typical town.

What county Ithaca is in

All of Ithaca's residents live in Gratiot County, which had 41,372 residents in 2024. Ithaca holds 6.8% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Ithaca

1 ZIP Code Tabulation Area (ZCTA) overlaps Ithaca by at least 10% of the ZCTA's or the city's land: 48847. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a city that annexed land after 2020 may reach into ZIP codes not listed here.

Where Ithaca is

The Census internal point of Ithaca is at 43.291100, -84.595700. Lansing, the capital, is 38.5 miles S in a straight line. The nearest larger place is Alma, MI (9,349 people), 6.8 miles away. The nearest city of 100,000 or more is Lansing, MI, 39.9 miles away.

Daylight in Ithaca

At 43.29° N, Ithaca gets about 15 h 24 min of daylight around the June solstice and 8 h 58 min around the December solstice, a swing of 6 h 26 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near Ithaca

The eight nearest incorporated places of 1,000+ in Michigan, measured between internal points. The closest is Alma, 6.8 miles away, with 9,349 people.