Pie house

Deerfield is a village in Lake and Cook counties in the U.S. state of Illinois. A northern suburb of Chicago, Deerfield is located on the North Shore, about 28 miles north of downtown Chicago. The population was 19,196 at the 2020 census.Deerfield is home to the headquarters of Walgreens Boots Alliance, Baxter Healthcare, and Fortune Brands Home & Security. Deerfield is often listed among some of the wealthiest and highest-earning places in Illinois and the Midwest. The per capita income of the village is $68,101 and the median household income is $143,729.

Deerfield is one of two Metra commuter railroad stations in Deerfield, Illinois along the Milwaukee District North Line. It is located at 860 Deerfield Road, 2 blocks west of Illinois State Route 43, is 24.6 miles (39.6 km) away from Chicago Union Station, the southern terminus of the line. The station serves commuters between Union Station and Fox Lake, Illinois. As of 2018, Deerfield is the 39th busiest of Metra's 236 non-downtown stations, with an average of 1,133 weekday boardings. The current station originally served the Chicago, Milwaukee, St. Paul & Pacific Railroad, and replaced two older stations built by the railway. As of December 12, 2022, Deerfield is served by 50 trains (24 inbound, all 26 outbound) on weekdays, by all 20 trains (10 in each direction) on Saturdays, and by all 18 trains (nine in each direction) on Sundays and holidays. On weekdays, two inbound trains originate here, and two outbound trains terminate here. The commuter parking lot east of the station and tracks is the site of the Deerfield Farmer's Market, Saturday Mornings from June to October.

Deerfield Square is an upscale lifestyle center shopping area located in Deerfield, Illinois. The center was the first of its kind in the area, but now faces more competition. It opened in 2000. Major retailers in the mall include Ann Taylor LOFT, Athleta, Walgreens, and Whole Foods Market.

Gaylord Container Corporation (AMEX: GCR) was an American integrated manufacturer of packaging materials, primarily corrugated containers. Operating from 1986 until 2002, most of the company's facilities were originally part of Crown Zellerbach's container division. Based in Deerfield, Illinois, a suburb north of Chicago, Gaylord Container completed its initial public offering in July 1988 and was listed on the American Stock Exchange. After less than 16 years as a company, it was acquired by a competitor, Temple-Inland, in early 2002, which was acquired by International Paper a decade later in 2012.

Rochelle Zell Jewish High School (RZJHS), formerly Chicagoland Jewish High School (CJHS), (Rochelle Zell, Hebrew: תיכון שיקאגו), located 25 miles northwest of downtown Chicago, is a private, full-day, co-educational high school for primarily Jewish students from grades nine to twelve. Rochelle Zell first opened its doors in 2001 to 26 students.

Lake Cook Road (also known as Lake Cook) is a Metra station along the Milwaukee District North Line, situated on the border between Northbrook and Deerfield, Illinois. It is located at 601 Lake Cook Road, is 23.4 miles (37.7 km) away from Chicago Union Station, the southern terminus of the line, and serves commuters between Union Station and Fox Lake, Illinois. In Metra's zone-based fare system, Lake Cook Road is in zone E. As of 2018, Lake Cook Road is the 43rd busiest of Metra's 236 non-downtown stations, with an average of 1,086 weekday boardings. The station exists along a railroad line that originally served the Chicago, Milwaukee, St. Paul and Pacific Railroad. It is the last stop outbound on the line inside Cook County. The station opened in January 1996 as an infill station.As of December 12, 2022, Lake Cook Road is served by 45 trains (20 inbound, all 25 outbound) on weekdays, by all 20 trains (10 in each direction) on Saturdays, and by all 18 trains (nine in each direction) on Sundays and holidays. Unlike the historic Deerfield station, Lake Cook Road is somewhat more modern-looking. Despite classic features, it contains far more contemporary paint trim and a "Metra" sign over the front doorway, rather than anything from the old Milwaukee Road. Parking is available along the west side of the tracks through a frontage road along Lake Cook Road leading to the intersection of Deerlake Road. This is due to the railroad bridge over Lake Cook Road. The parking lot also contains a section strictly for Pace buses. The station is across the tracks from some shopping centers at the corner of Lake Cook Road and Waukegan Road and is in close proximity to Interstate 94 west of the IL 43 partial interchange.

Bannockburn is a village in West Deerfield and Vernon townships in Lake County, Illinois, United States. Per the 2020 census, the population was 1,013. The village is generally considered part of the Chicago area's North Shore region. The Friedman house by Frank Lloyd Wright is located in Bannockburn. Bannockburn was founded by Scottish real estate developer William Aitken, who planned a community of "country estates" on 110 acres (0.45 km2) in inland Lake County. Named for the Scottish village of Bannockburn, the village began construction in 1924 and was incorporated in 1929. Aitken designed his development for the affluent members of his bridge and country club. His plan for Bannockburn featured large lots to imitate country living, and this design has been preserved; in fact, the original 1-acre (4,000 m2) minimum on home lots has been increased to two.Gradually, Bannockburn expanded its boundaries to its current 1,318 acres (5.33 km2). The Tri-State Tollway was built through the village in the 1950s, encouraging growth, though traffic noise pollution has been a persistent local concern. In the late 1960s Bannockburn's citizens, after some debate, approved the construction of the first of several business parks along the village's northern edge. It created its first commercial zone in 1984 along Illinois Route 22. Bannockburn's municipal services expanded slowly in an effort to limit taxes, but it established a police department in the 1970s and built a village hall in 1992.

The Prairie Wolf Slough, officially known as Prairie Wolf Forest Preserve, is a forest preserve in Deerfield, Illinois just north of Deerfield High School. The name refers to the Native American name of early Deerfield and Jefferson Park pioneer John Kinzie Clark which was nonimoa, or prairie wolf in English. The preserve is 431 acres (1.7 km2) and contains 2 miles (3 km) of trails. Since 1994, the slough has been routinely burned to allow for more native plants and animals to inhabit it and to prevent overgrowth. The land was purchased by the government in the 1970s and today is used by the nearby high school and surrounding corporate offices as a place to learn, play, exercise, and enjoy.

West Deerfield Township is located in Lake County, Illinois. The population was 31,077 at the 2010 census. West Deerfield Township was formed from former Deerfield Township (now Moraine Township) in 1888.

Deerbrook Mall is a shopping mall in Deerfield, Illinois. Located on 47.45 acres, its anchor stores are Marshalls, The Dump Furniture Outlet, Office Depot, Hobby Lobby, and Jewel Osco. Former anchors include Best Buy, Bally Total Fitness, Old Country Buffet, Blockbuster Video, GameStop, OfficeMax, Sports Authority, TJ Maxx, Venture, Wonder, The Great Indoors, Art Van Furniture, and Bed Bath & Beyond. The mall is located on Waukegan Road, north of the Edens Spur and south of Lake Cook Road. The mall is a low priority for its developer, as its website has not been updated since 2018, as seen in the website's property map.

Area codes 847 and 224 are telephone area codes in the North American Numbering Plan (NANP) for the U.S. state of Illinois. The numbering plan area (NPA) comprises the northeastern part of Illinois and many northern suburbs of Chicago. This includes most of Lake County, the northern part of Cook County, the northern part of Kane County, and a small part of McHenry County. Area code 847 was created on January 20, 1996, in a three-way split of area code 708. Area code 847 was involved in the first trial of telephone number pooling in the United States in June 1998, to avert central office code exhaustion in the numbering plan area. Nevertheless, within only five years, 847 was already close to exhaustion from the rapid growth in telecommunication services in the Chicago suburbs and the proliferation of cell phones and pagers. On January 5, 2002, area code 224 was assigned to overlay area code 847. This required ten-digit dialing in all affected communities.

Trinity International University (TIU) is an evangelical Christian university headquartered in Deerfield, Illinois. It comprises Trinity College, Trinity Graduate School, a theological seminary (Trinity Evangelical Divinity School), a law school (Trinity Law School which is located in Santa Ana, California), and a camp called Timber-lee. The university also maintains campuses in North Lauderdale, Florida & Miami, Florida; the camp is located in East Troy, Wisconsin. TIU is the only university affiliated with Evangelical Free Church of America in the United States and enrolls about 2,700 students. On February 17, 2023, TIU announced it was moving the undergraduate program to online modalities only and closed the residential campus at the end of the Spring 2023 semester.