Stephenson County Illinois Map and Data

Stephenson County Illinois Boundary Map

Stephenson County Illinois Profile and Data

NameStephenson County
StateIllinois
FIPS Code17177
County SeatFreeport
TimezoneCentral Standard Time (CST)
Population (2022)47,532
Population Growth Rate(2000-2022)-6.46%
Majority EthnicityWhite 89.5%
Public School Majority EthnicityWhite 63%
Partisan Voting IndexRepublican:+10
Unemployment Rate (January 2025)4.4%
Area Code(s)815 / 779

Stephenson County Race/Ethnicity Data

Race/EthnicityPercentage of Population (2022)
White89.5%
African American9.33%
Hispanic0.19%
Asian0.98%
Native American0%
Hawaiin/Pacific Islander0%

Stephenson County Public School Race/Ethnicity Data

Race/EthnicityPercentage of Public School Students (2023)
White62.63%
African American15.72%
Hispanic10.33%
Asian0.65%
Native American0.14%
Hawaiin/Pacific Islander0.09%
2025 zipdatamaps.com