US ZIP Code Map

City

Amasa, MI ZIP codes

2 ZIPs, including 49903 as primary city.

ACS population

4,471

Median household income

$49,647

Median home value

$88,250

Map of Amasa

ZIP code map

ZIP share of this city

Population share

ZIP codes in Amasa

ZIPCityCountyPopulationIncome
49903AmasaIron County228$38,266
49920Crystal FallsIron County4,243$61,028