St. Charles: Government & Civic

St. Charles at the civic level: St. Charles operates as an incorporated municipal government. Sits in U.S. Congressional District 3. Municipal code published via municode. Nearest courthouse: Madison County Courthouse (1.0 mi away). Federal spending in the surrounding county runs $5,588 per resident ($0.1B FY2024).

City Hall & Contacts

Contacts · City Hall · County GovernmentMadison County
Contacts · City Hall · NameCITY OF ST CHARLES
Contacts · City Hall · AddressPO BOX 118
Contacts · City Hall · CitySAINT CHARLES
Contacts · City Hall · Zip50,240
Contacts · Governing Body · Typecounty_fallback
Contacts · Governing Body · County NameMadison County
Government Structure · Government Type2 - MUNICIPAL
Government Structure · Government NameCITY OF ST. CHARLES
Municipal Code · Publishermunicode
Municipal Code Publishermunicode
Municipal Code URLhttps://library.municode.com/ia/st-charles-city-iowa

Sources: Census Govt Units + municipal websites · Inferred from Census place type in full_name · Municode/eCode360 directory scrape — matched by state + place FIPS  ·  Refreshed 2026-04-12

State Representation

Federal and state legislative representation: U.S. Congressional district, U.S. Senators, and state legislative districts. Officials change with elections.

State Legislative Districts · Upper Chamber19,012
State Legislative Districts · Upper District12
State Legislative Districts · Lower Chamber19,023
State Legislative Districts · Lower District23

Sources: Census place-to-SLD2024 crosswalk (place_fips)

Federal Representation

Federal and state legislative representation: U.S. Congressional district, U.S. Senators, and state legislative districts. Officials change with elections.

Senators (2)

Chuck Grassley
R · 1981
Joni Ernst
R · 2015
Congressional District · District3
Congressional District · FormattedIA-03
Congressional District · Congress118th

Sources: Census place-to-CD118 crosswalk (place_fips)

Voting & Eligibility

State Campaign Finance · Total Contributions25,383,128.90
State Campaign Finance · Total Transactions1,234,765
State Campaign Finance · Num Committees3
State Campaign Finance · Cycle2,024
State Campaign Finance · Per Capita7.96
Voting · Citizen Voting Age Pop664
Voting · Citizen 18Plus648
Voting · Noncitizen 18Plus16
Voting · Eligible Voter Pct72.6%

Sources: FEC API schedule_a/by_state — aggregated by state · Census ACS — citizen voting age population

Justice & Courts

Court infrastructure — county courthouses + nearest state/federal courts. Distance reflects driving miles to the nearest courthouse.

Courthouses Detail · County total1
Nearest Courthouse · NameMadison County Courthouse
Nearest Courthouse · CityWinterset
Nearest Courthouse · Distance1.0 mi

Sources: HIFLD / IRS BMF · HIFLD Courthouses  ·  Refreshed 2026-04-12

Disaster History

Disasters (15)

COVID-19 PANDEMIC
4483 · DR · COVID-19 PANDEMIC
COVID-19
3480 · EM · COVID-19
SEVERE STORMS AND FLOODING
4421 · DR · SEVERE STORMS AND FLOODING
SEVERE STORMS, FLOODING, AND TORNADOES
1930 · DR · SEVERE STORMS, FLOODING, AND TORNADOES
SEVERE WINTER STORM
1880 · DR · SEVERE WINTER STORM
SEVERE STORMS, TORNADOES, AND FLOODING
1763 · DR · SEVERE STORMS, TORNADOES, AND FLOODING
SEVERE WINTER STORM
1737 · DR · SEVERE WINTER STORM
HURRICANE KATRINA EVACUATION
3239 · EM · HURRICANE KATRINA EVACUATION
SEVERE STORMS, TORNADOES, AND FLOODING
1518 · DR · SEVERE STORMS, TORNADOES, AND FLOODING
SEVERE STORMS, TORNADOES AND FLOODING
1230 · DR · SEVERE STORMS, TORNADOES AND FLOODING
SEVERE SNOWSTORMS
1191 · DR · SEVERE SNOWSTORMS
SEVERE STORMS AND FLOODING
1121 · DR · SEVERE STORMS AND FLOODING
SEVERE STORMS & FLOODING
996 · DR · SEVERE STORMS & FLOODING
SEVERE STORMS & FLOODING
965 · DR · SEVERE STORMS & FLOODING
ICE STORM
928 · DR · ICE STORM

Federal Spending

Federal dollars flowing to the surrounding county — grants, direct payments, contracts, loans (USAspending.gov).

Federal Spending · Federal Spending Fy2024$92,462,507
Federal Spending · Per Capita5,587.53
Federal Spending · Population16,548 people

Sources: USAspending API

Other

Live Links · Weather Forecasthttps://forecast.weather.gov/MapClick.php?lat=41.495753&lon=-94.12362
Live Links · Weather Alertshttps://alerts.weather.gov/search?point=41.495753,-94.12362
State Fiscal · Gdp Billions214
State Fiscal · Fed Taxes Paid Per Capita10,274
State Fiscal · Fed Spending Received Per Capita$10,685
State Fiscal · Balance Per Capita411
State Fiscal · Net RecipientYes

Sources: NWS API — built from school coordinates · Public fiscal data compilation