A ZIP Code is a system of postal codes used by the United States Postal Service (USPS). Introduced on July 1, 1963, the basic format consisted of five digits. In 1983, an extended ZIP+4 code was introduced; it included the five digits of the ZIP Code, followed by a hyphen and four digits that designated a more specific location.
Dulles is an unincorporated area in Loudoun County, Virginia, United States, and is part of the Washington metropolitan area. The headquarters of Northrop Grumman Innovation Systems and ODIN Technologies, as well as the former headquarters of MCI Inc. and AOL are located in Dulles. The National Weather Service Baltimore/Washington forecast office and the National Weather Service's Sterling Field Support Center are also both in Dulles.
Valyermo is an unincorporated community located in the Mojave Desert, in Los Angeles County, California. The community has a population of about 450.
James Edward Day was an American lawyer and business executive, most widely known as the United States Postmaster General under whose leadership the ZIP code was introduced.
Wilmot is a residential and business community in the village of Salem Lakes in southwestern Kenosha County, Wisconsin, United States. As of the 2010 census, prior to the incorporation into Salem Lakes, Wilmot was a census-designated place, with a population of 442. Since incorporation, Wilmot no longer has its own designated area for population statistics.
Putnam is an unincorporated community in Putnam County, Illinois, United States. The community is located to the west of Senachwine Lake along Illinois Route 29, north of Henry. This village of some 100 people was originally called Senachwine, after the great Indian Chief Senachwine.
Eola is an unincorporated community in Naperville Township, DuPage County, Illinois, United States. Although unincorporated, it has a post office, and has been given the zip code 60519. Eola is located near the western border of DuPage County, just north of Metra's BNSF Railway Line, and is surrounded by the city limits of Aurora. The community is the site of a BNSF Railway yard. Metra's BNSF Railway Line passes through the community but no longer stops there. A potential station would open on the STAR Line to transfer with the BNSF Line. In 2010, the population for Eola's zip code was 108. Eola is believed to be an acronym for End of Line Aurora.
Fiatt is an unincorporated community in Fulton County, Illinois, United States. The community is on Illinois Routes 9 and 97 7.6 miles (12.2 km) west of Canton. Fiatt has a post office with ZIP Code 61433, which opened on July 17, 1843.
Clare is an unincorporated community in DeKalb County, Illinois, United States, located northwest of Sycamore. Clare has a post office with ZIP code 60111.
Golden Eagle is an unincorporated community in Calhoun County, Illinois, United States. The community is in southern Calhoun County 5 miles (8.0 km) south of Brussels, at the southernmost tip of the Calhoun County peninsula. Golden Eagle had its own post office until October 22, 2011; it still has its own ZIP Code, 62036.
Michael is an unincorporated community in Calhoun County, Illinois, United States. The community is on Illinois Route 100 5.5 miles (8.9 km) north of Hardin. Michael had a post office until September 7, 2011; it still has its own ZIP Code, 62065.
Mozier, also known as Baytown, is an unincorporated community in Calhoun County, Illinois, United States. The community is located along Illinois Route 96 7.5 miles (12.1 km) west of Kampsville. Mozier had a post office until September 7, 2011; it still has its own ZIP Code, 62070.
Plato Center is an unincorporated community in Kane County, Illinois, United States, located south of Pingree Grove. Plato Center has its own ZIP code, 60170, and is also part of ZIP code 60124.
Lee Center is an unincorporated community in Lee County, Illinois, United States, located 13 miles (21 km) southeast of Dixon. Lee Center has a post office with ZIP code 61331.
New Memphis is an unincorporated community in Clinton County, Illinois, United States. New Memphis is located near the junction of Illinois Route 160 and Illinois Route 177 6 miles (9.7 km) east of Mascoutah. New Memphis has a post office with ZIP code 62266.
Dorsey is an unincorporated community in Madison County, Illinois, United States. Dorsey is located in Moro Township, 6 miles (9.7 km) north-northeast of Bethalto. Dorsey has a post office with ZIP code 62021.
Wrights is an unincorporated community in Greene County, Illinois, United States. Wrights is 5 miles (8.0 km) northwest of Greenfield and has a post office with ZIP code 62098.
Boody is an unincorporated community and census-designated place (CDP) in Macon County, Illinois, United States. As of the 2020 census, Boody had a population of 232, down from 276 in 2010. Boody has a post office with ZIP code 62514.
Piasa is an unincorporated community in Macoupin County, Illinois, United States. Piasa is located on Illinois Route 16 4 miles (6.4 km) west of Shipman. Piasa has a post office with ZIP code 62079.
Nottingham Park is an unincorporated community in Lyons Township and Stickney Township, Cook County, Illinois, United States. The center of the community is located near Burbank between Harlem Avenue (IL-43) and Sayre Avenue from 71st to 75th Streets. In addition to Burbank on its southeast, it is bordered by the villages of Bedford Park to the north and east and Bridgeview to the west and south. It takes its name from the nearby green. It is sometimes mistakenly considered part of Chicago due to a shared zip code. However, "Nottingham Park" or "Stickney Township" is still an acceptable mailing address. Students from the community attend schools in Burbank School District 111 and then Reavis High School.
