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Welcome To KEY TO THE CITY's Page For
St. Charles County, Missouri

63366, 63368

Tradition with Vision

Page Contents for O'Fallon, Missouri

Statistics & Facts


History & History-related items

City Attractions


Chamber of Commerce.

Organizations, Churches, and Sports.




Statistics & Facts

The Missouri state capital is Jefferson City.
The population of O'Fallon is approximately 65,834 (2003), 79329 (2010).
The approximate number of families is 15,920 (2000), 28234 (2010).
The amount of land area in O'Fallon is 22.5 sq. miles.
The amount of surface water is 0.017 sq kilometers.
The distance from O'Fallon to Washington DC is 776 miles.
The distance to the Missouri state capital is 85 miles. (as the crow flies)
O'Fallon is positioned 38.78 degrees north of the equator and 90.70 degrees west of the prime meridian.
O'Fallon elevation is 543 feet above sea level.
O'Fallon median income is $ 60,179 (2000).
The O'Fallon median home price is $ 135,900 (2000).
O'Fallon average annual precipitation is 38.7 inches peryear.
O'Fallon average annual snowfall is 19.6 inches per year.
The average winter temperature is 28.2 degrees F.
The average spring temperature is 54.8 degrees F.
The average summer temperature is 78.5 degrees F.
The average fall temperature is 57.0 degrees F.


in eastern Missouri about 33 miles from St. Louis. St Charles County is located west of St Louis County Missouri after crossing the Missouri River. It is between I-70 to the north and I-64 to the south. Other nearby communities include Dardenne Prairie, Cottleville, St. Paul, Lake St. Louis, Weldon Spring, Josephville, St. Peters and Wentzville.
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History & History Related Items

In 1854, Arnold Krekel, a local landowner, judge and politician, deeded land he owned, in what would become the center of town, to the North Missouri Railroad. It was named the Krekel Addition. He also gave permission for a depot to be built there. In 1856, once the depot was built, he named it O'Fallon Station for his friend, John O'Fallon. The first home here was built by Krekel's brother, Nicholas, in 1856. Later, in 1860, the Krekel Addition was also named O'Fallon. The city was incorporated in 1912.

Try this page for a history of O'Fallon. This history page by the County Library System has history as well as genealogy information.
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St. Charles County is the fastest growing county in the state and the city of O'Fallon is the fastest growing city in St. Charles County.

Civic Park
This park is located in the original land donated by Krekel to the railroad. Also located here is the City Hall and the historical Society Museum. An old log cabin from the 1880's houses the museum.

Lambert International Airport is about 14 miles east. Spirit of St. Louis Airport is in nearby Chesterfield.
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O'Fallon City Government

The city of O'Fallon
100 N. Main Street
O'Fallon, MO 63366
Phone: 636-240-2000

O'Fallon Fire Protection District
119 E. Elm St.
O'Fallon, MO 63366
Phone: 636-272-3493
Fax: 636-272-7857

O'Fallon Chamber

O'Fallon Chamber of Commerce
2897 Hwy K, Ste. 200
O'Fallon, MO 63366
Phone: 636-240-1818
Fax: 636-281-8288

O'Fallon Organizations

O'Fallon Chamber of Commerce
2897 Hwy K, Ste. 200
O'Fallon, MO 63366
Phone: 636-240-1818
Fax: 636-281-8288

O'Fallon Libraries

St. Charles City County Library System
Middendorf-Kredell Branch
2750 Hwy K
O'Fallon, MO 63366
Phone: (636) 978-7926 or (636) 272-4999
Reference & TDD (636) 978-7997
FAX (636) 978-7998

O'Fallon Schools

Lorna Doones Preschool-Daycare
313 Wood Street ( Located off Main St. behind Bank of America and Blimpies)
O'Fallon, Mo.
Phone: 978-1371
State Licensed Childcare licensed for 40 children - Ages 3 years through 12 years.
Open 6am-6pm Mon.-Fri.
Bus transportation to J.L Mudd and Forest Park Elementary.
We feature: Affordable Childcare, Experienced Childcare Teachers - CPR Certificates, Excellent learning program for ages 3 years --
Kindergarten included in tuition, Reading program, Field trips----twice monthly!
Breakfast, Lunch and Snack included in tuition
School age summer program with field trips.
Shady Play area
References available on request.
Half off of enrollment fees!

The children of O'Fallon are served by three different public school districts and various private schools

Fort Zumwalt School District
110 Virgil Street
O'Fallon, MO 63366
Phone: 636-272-6620
Fax: 636-272-1059

Francis Howell School District
4545 Central School Rd.
St. Charles, MO 63304
Phone: 636-851-4000
Fax: 636-851-4093

Wentzville R-IV School District
One Campus Drive
Wentzville, Missouri 63385
Phone: 636-327-3800
Metro Calling Area phone: 636-332-9490
Fax: 636-327-8611

Private & Church School

Catholic Elementary Schools

First Baptist Christian Academy
Contact page O'Fallon


The population of O'Fallon was:
1970 - 7,018
1980 - 8,677
1990 - 18,698
2000 - 51,291
2001 - 57,454
2002 - 61,796
2003 - 65,834

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