County · Michigan · United States

Branch County ZIP codes

6 ZIP codes · 6 cities · FIPS 26023

Key facts

State
Michigan (MI)
FIPS code
26023
Population
44,914
Median household income
$61,958
Median age
40.8
Land area
506.4 sq mi (1,311.6 km²)
Population density
89 / sq mi
Area codes
269, 517

Cities and ZIP codes in Branch County (6)

CityZIP codes
Bronson 49028
Coldwater 49036
Montgomery 49255
Quincy 49082
Sherwood 49089
Union City 49094

About this page

County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.

Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.