| City: | Springfield, Illinois |
| Names to Avoid: | State Of Illinois |
| County: | Sangamon County |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 8:21:01 AM |
| Population: | No Population Data |
| Area Codes: | 217 / 447 |
| Classification: | Unique [Company/Government] |
| Coordinates: | 39.8018, -89.6436 |
| Land Area: | 0.049 sq mi |
| Quick Link: |
The State of Illinois government complex in Springfield operates under dedicated ZIP code 62706 in Sangamon County. This comprehensive state government designation routes mail to the heart of Illinois' executive and legislative branches. Postal records identify 33 distinct delivery points including the State Capitol Building, Governor's Office, Lieutenant Governor, General Assembly House and Senate, State Treasurer, Secretary of State, Archives Building, Stratton Building, and numerous state departments and commissions.
The Capitol Complex is located near Springfield's South Corridor, about 85 miles from St. Louis. Key offices along Second Street and Spring Street include the Bureau of Budget, Department of Comptroller, Central Management Services, Capital Development Board, Human Rights Commission, and various legislative committees. Census County Business Patterns data shows 11 establishments with 133 employees reporting to this ZIP code. The dedicated postal designation has served Illinois state government for over two decades. Springfield is the valid mailing city for this government ZIP code, which has no residential population.
| Establishments: | 11 |
| Employment: | 133 |
Buildings registered in the USPS ZIP+4 database with designated codes for direct mail delivery.
ZIP Code 62706 has 0 residents and 0 households. Age detail is not available. Gender breakdown is not available. Race and ethnicity breakdown is not available.
Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship
| 2020 Population: | 0Source: Census DHC |
| 2024 ACS Population Estimate: | 0Source: Census ACS |
| 2026 ZC Population Estimate: | 0Source: ZIP-Codes.com |
| Population Density: | 0.0 people per sq mile |
| Average Income: | $0Source: Census ACS |
| Households: | 0Source: Census DHC |
| Average House Value: | $666,666,666Source: Census ACS |
| Persons Per Household: | 0.00Source: Census DHC |
| Average Family Size: | 0.00Source: Census ACS |
| Group | 2010 | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Census ACS Population Estimate | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Decennial Census | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 0 | -- | -- | -- | -- |
Median Age: 0
Male Median Age: 0
Female Median Age: 0
| Group | < 5 | 5-9 | 10-14 | 15-19 | 20-24 | 25-29 | 30-34 | 35-39 | 40-44 | 45-49 | 50-54 | 55-59 | 60-64 | 65-69 | 70-74 | 75-79 | 80-84 | 85+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Male | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Female | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Total | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| White: | 0 | 0% |
| Black: | 0 | 0% |
| Hispanic:* | 0 | 0% |
| Asian: | 0 | 0% |
| American Indian: | 0 | 0% |
| Hawaiian: | 0 | 0% |
| Other: | 0 | 0% |
| Total: | 0 | 100% |
| Gender | Count | % | Median Age |
|---|---|---|---|
| Males: | 0 | 0% | 0.0 years |
| Females: | 0 | 0% | 0.0 years |
| Total: | 0 | 100% | 0.0 years |
| Native, born in the United States: | 0 | 0% |
| Native, born in PR, Island Areas, or abroad: | 0 | 0% |
| Foreign born, naturalized U.S. citizen: | 0 | 0% |
| Foreign born, not a U.S. citizen: | 0 | 0% |
| Total Population: | 0 | 100% |
| Total Native Population: | 0 | 0% |
| Total Foreign-born Population: | 0 | 0% |
ZIP Code 62706 supports both business and residential activity. According to the Business Census (2024), there are 13 business establishments, employing about 166 people with an annual payroll of $24,873,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 0Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 13Source: CBP |
| 1st Quarter Payroll: | $6,847,000Source: CBP |
| Annual Payroll: | $24,873,000Source: CBP |
| # of Employees: | 166Source: CBP |
ZIP Code 62706 is located in Sangamon County, Illinois, within the Springfield, IL Metropolitan Statistical Area (CBSA 44100) and Illinois's 13rd Congressional District. This Metro area has a population of 210,170 people, about 0.00% of whom live in ZIP Code 62706. It covers 0.049 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Springfield, ILSource: Census |
| CBSA Number: | 44100Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 210,170Source: Census |
| MSA: | Springfield, IL MSASource: Census |
| Land Area: | 0.049 sq miSource: Census |
| Water Area: | --Source: Census |
| Congressional District: | 13Source: USPS |
| Congressional Land Area: | 5793.65 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 1772000Source: Census |
| Place Name: | Springfield city; IllinoisSource: Census |
We could not locate which school district 62706 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on February 1, 2026.