Explore the most up-to-date Grant County zip code map, highlighting neighborhoods, boundaries, and key locations. With a total of 24 zip codes, Grant County is home to 51,842 residents. The county has a median home value of $173,400 and a median household income of $63,497. Below, you’ll find additional key statistics that offer a snapshot of the area.
There are a total of 24 zip codes in Grant County. Use the interactive map above to view the boundaries for each one.
Complete list of ZIP codes in the area: 53518, 53543, 53554, 53569, 53573, 53801, 53802, 53804, 53805, 53806, 53807, 53808, 53809, 53810, 53811, 53812, 53813, 53816, 53817, 53818, 53820, 53821, 53825, 53827.