Mercer County

Mercer County, Illinois

At a Glance

Population15,699
County SeatMercer County Courthouse
State FIPS17
County FIPS131
Num Towns18
Census-Designated Places6
Total Town Population10,762
Census SourceCensus ACS 5-Year 2022

People & Demographics

Population (official)15,692
Median Age44.7
Veterans1,068
Housing Units7,311
Uninsured136
Net Migration (recent)-32
GrowingNo

Economy & Employment

Total Establishments269
Total Employees2,282
Avg Annual Pay$43,706
Median Household Income$67,028
Poverty Rate8.0%
Unemployment Rate3.3%
Avg AGI per Return (IRS)$73,339
Federal Spending FY2024$117,150,063
Federal Spending Per Capita$7,462

Housing & Cost of Living

Median Home Value$131,000
Median Rent$759
FMR Studio$707
FMR 1BR$831
FMR 2BR$1,025
FMR 3BR$1,336
FMR 4BR$1,578

Health & Safety

Hospitals18
EMS Stations54
Fire Stations54
Police Stations54
Adult Smoking18.4%
Adult Obesity36.6%
Overdose Deaths Rate/100k17.6
Air Quality Good DaysN/A

Infrastructure

Electricity Price (¢/kWh)15.87
Electric Customers5392477
Towns with Broadband Data18
Towns with 90%+ Coverage18

Community

Churches17
Libraries18
Historic Places (NRHP)12
Homeless PopulationN/A
Schools132
SNAP Stores21
Bank Branches12

Agriculture

Total Farms20
Land in Farms (acres)218,697
Avg Farm Size (acres)10,934.9
Year2,022

Recent Federal Disaster Declarations (15)

TypeTitleDate
DRCOVID-19 PANDEMIC2020-03-26
EMCOVID-19 2020-03-13
DRSEVERE STORMS AND FLOODING2019-09-19
DRSEVERE STORMS, STRAIGHT-LINE WINDS, AND FLOODING2013-05-10
DRSEVERE WINTER STORM AND SNOWSTORM2011-03-17
DRSEVERE STORMS AND FLOODING2008-06-24
EMHURRICANE KATRINA EVACUATION2005-09-07
DRFLOODING2001-05-09
EMIL-WINTER STORM 1/1/991999-01-08
DRSEVERE STORMS & FLOODING1993-07-09

Detailed Topics

Communities in Mercer County

Data sources: Census ACS, BLS QCEW, IRS SOI, USAspending.gov, County Health Rankings, EPA AQI, HUD FMR, NCES, FEMA, National Register of Historic Places, CDC, EIA.