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Cities and Towns in the United States > Illinois > LaSalle County > Seneca IL

Information on Seneca, LaSalle County

MapLocation markerWelcome to our dedicated page for Seneca, located in the state of Illinois, LaSalle County. Here, you will find detailed information about this city, including its geographical location, population data, administrative services, and local resources.

This page provides essential details such as the city hall's contact information, including its address, office hours, and ways to reach out via phone or email, making it easier for you to access city-related services. Additionally, we offer useful insights into key local services, including hospitals, schools, parks, and other points of interest in Seneca, LaSalle County.

You can also explore up-to-date demographic statistics, learn about the city's history and unique features, and find answers to frequently asked questions regarding services and procedures.


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Seneca Village HALL, LaSalle County

Seneca Village Hall's addressSeneca Seneca Municipal Building
340 N CASH

SENECA IL 61360
United States
Phone number of Seneca Village HallNot available
Seneca, IL emailNot available
Seneca official websiteNot available
Mayor of Seneca
LaSalle County, Illinois: Vital Records Seneca vital records
Birth Certificate Order your Illinois birth certificate online

Common questions about Seneca

What county is Seneca IL in?

Seneca, IL is located in LaSalle County

Where is Seneca, Illinois ?

Seneca lies in both LaSalle and Grundy counties. Geographically, it is situated in the northern part of Illinois, USA. It is positioned along the Illinois River, southwest of Chicago and near the town of Ottawa. Seneca's location offers access to both rural landscapes and the larger Chicago metropolitan area.

What is the cost of living in Seneca IL ?

Seneca building department, IL

If you're planning a construction project in Seneca, IL, you'll need to secure the necessary permits to comply with local regulations. To start this process, you should visit the Seneca Village Hall or contact the Village Building Department. They will guide you through the application procedure and provide information on costs and processing times. Reaching out to the office is essential to ensure you have the latest details and any specific requirements for your type of project. This step will help streamline your application and keep your project on schedule.
If you have inquiries related to construction permits, inspections, code enforcement, or building regulations, we recommend contacting Seneca's town hall or LaSalle County authorities directly.

Demography of Seneca

Name of Seneca inhabitants (demonym)Not available
DateCurrent valueClassed by Region/Country
Population2 053 inhabitants /
Population density in Seneca575,5 pop/sq mi (222,2 pop/km²)

Air quality

Seneca Air Quality TodayLoading...

List of Passport Facilities in Seneca, IL

Where to apply for a passport in Seneca, IL? There are 1 passport offices in Seneca, try one of these:
Name Street Phone number
SENECA POST OFFICE121 E. AMOUR ST8153578393

Top 3 most popular banks in Seneca

There are 2 bank branches in Seneca.
First Midwest Bank is the most popular bank in Seneca with 1 branch offices, followed by Peoples National Bank of Kewanee with 1 branch offices.

Find below all bank branches in Seneca:

Bank's name Number of branch offices Service Type
First Midwest Bank1Full Service Brick and Mortar Office
Peoples National Bank of Kewanee1Full Service Brick and Mortar Office

Seneca administrative numbers

Seneca Village code1768640
Seneca Village postcode61360

Transportation modes in Seneca

Airport
Joliet Regional Airport 26.9 miles
Illinois Valley Regional Airport 28.4 miles
Aurora Municipal Airport 33 miles

Seneca territory

Seneca area3,57 sq mi (9,24 km²)
Seneca altitude505 Altitude feet
Geographical coordinatesLatitude: 41.3061
Longitude: -88.6107
Latitude: 41° 18' 22'' North
Longitude: 88° 36' 39'' West
Time zone
UTC -6:00 (America/Chicago)
Summer time : UTC -5:00
Winter time : UTC -6:00
Local time
Namesake of Seneca
  • Seneca, Kansas, États-Unis
  • Seneca, Missouri, États-Unis
  • Seneca, Nebraska, États-Unis
  • Seneca, New York, États-Unis
  • Seneca, Oregon, États-Unis
  • Seneca, South Carolina, États-Unis
  • Seneca, South Dakota, États-Unis
Natural parks

What is Seneca close to?

Nearby cities include: Marseilles, Kinsman, Verona and Morris
OttawaMorrisMorris
MarseillesNeighbouring townsKinsman
MarseillesMarseillesKinsman
Marseilles 4.1 milesKinsman 8.3 milesVerona 8.3 miles
Morris 10.4 milesRansom 10.5 milesMazon 10.7 miles
Ottawa 11.9 milesGrand Ridge 12.4 milesNaplate 14 miles
Lisbon 14.3 milesSheridan 15.6 milesNewark 16 miles
Carbon Hill 16.2 milesStreator 17 milesGardner 17.3 miles
Dwight 17.3 milesCoal City 17.4 milesKangley 17.5 miles
Millington 17.7 milesBraceville 18.5 milesDiamond 18.8 miles

Distance between Seneca and other main cities and towns

Los Angeles : 1699 milesHouston : 883 milesPhiladelphia : 712 miles
Phoenix : 1391 milesSan Antonio : 991 milesSan Diego : 1672 miles
Dallas : 741 milesSan Jose : 1788 milesJacksonville : 852 miles
Indianapolis : 167 miles closestSan Francisco : 1842 milesAustin : 917 miles
Columbus : 309 milesFort Worth : 761 milesCharlotte : 597 miles
Distances are calculated as the crow flies

Elementary schools in Seneca

Seneca Grade School North Campus

District of Seneca Ccsd 170
Lowest grade : PK, Highest grade : 4
Students : 285

Middle schools in Seneca

Seneca Elementary School South Campus

District of Seneca Ccsd 170
Lowest grade : 5, Highest grade : 8
Students : 203

High schools in Seneca

Seneca High School

Lowest grade : 9, Highest grade : 12
Students : 424