ZIP Codes in Seneca, IL

All ZIP code areas with population, income, and housing data

ZIP Code Overview

Source: Census ACS

ZIP Codes

4

Total Population

11,608

Avg Median Income

$86,216

Avg Home Value

$187,100

ZIP Code Details

Source: Census ACS
ZIP CodePopulationMedian IncomeHome ValueMedian RentArea (sq mi)
60470410$68,500$113,800$70042.9
60479629$103,333$214,400$1,11539.2
613417,249$78,895$179,400$1,04891.7
613603,320$94,137$240,800$1,05747.4

Seneca, IL has 4 ZIP codes with a combined population of 11,608. The average median household income across all ZIP codes is $86,216. The average median home value is $187,100. The average median monthly rent is $980.