Seneca IL - town hall, mayor, stats, schools, attractions, and more

Information on Seneca, LaSalle County

Welcome 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.

👉 You can report any outdated contact information here

Seneca town HALL, LaSalle County

Seneca town Hall's address	Seneca Seneca Municipal Building 340 N CASH SENECA IL 61360 United States
Phone number of Seneca town Hall	Not available
Seneca, IL email	Not available
Seneca official website	senecail.org/
Mayor of Seneca	Jeff Olson
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 administrative division

Country	United States
State	Illinois
County	LaSalle - other counties in Illinois

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
Date	Current value	Classed by Region/Country
Population	2 353 inhabitants (2020)	407 / 6 863
Population density in Seneca	Not available

Air quality

Seneca Air Quality Today	Loading...

Upcoming Events in seneca

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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 OFFICE	121 E. AMOUR ST	8153578393

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 Bank	1	Full Service Brick and Mortar Office
Peoples National Bank of Kewanee	1	Full Service Brick and Mortar Office

Seneca administrative numbers

Seneca town code	1768640
Seneca town phone area code	815
Seneca town postcode	61360

Transportation modes in Seneca

Airport	Joliet Regional Airport 26.7 miles Illinois Valley Regional Airport 28.4 miles Aurora Municipal Airport 32.6 miles

Seneca territory

Seneca area	Not available
Seneca altitude	614 Altitude feet
Geographical coordinates	Latitude: 41.3111 Longitude: -88.6097 Latitude: 41° 18' 40'' North Longitude: 88° 36' 35'' 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	Seneca isn't part of a natural park

What is Seneca close to?

Nearby cities include: Marseilles, Kinsman, Verona and Morris

Ottawa	Morris	Morris
Marseilles		Kinsman
Marseilles	Marseilles	Kinsman

Marseilles 4.1 miles	Kinsman 8.3 miles	Verona 8.3 miles
Morris 10.4 miles	Ransom 10.5 miles	Mazon 10.7 miles
Ottawa 11.9 miles	Grand Ridge 12.4 miles	Naplate 14 miles
Lisbon 14.3 miles	Sheridan 15.6 miles	Newark 16 miles
Carbon Hill 16.2 miles	Streator 17 miles	Gardner 17.3 miles
Dwight 17.3 miles	Coal City 17.4 miles	Kangley 17.5 miles
Millington 17.7 miles	Braceville 18.5 miles	Diamond 18.8 miles

Distance between Seneca and other main cities and towns

New York City : 763 miles	Los Angeles : 1689 miles	Chicago : 64 miles closest
Houston : 885 miles	Phoenix : 1394 miles	Philadelphia : 711 miles
San Antonio : 992 miles	San Diego : 1676 miles	Dallas : 743 miles
San Jose : 1791 miles	Fort Worth : 762 miles	Austin : 919 miles
Jacksonville : 853 miles	Columbus : 294 miles	Indianapolis : 167 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