ZIP code 60098: Woodstock, IL
ZIP code 60098 is in Woodstock (77% of residents) and Bull Valley (2.4%), in McHenry County, Illinois. 20% of its residents live outside city limits. It is in Illinois's 11th congressional district (96%), Illinois's 16th congressional district (2.1%) and Illinois's 10th congressional district (1.8%). Its state senate districts are State Senate District 32 (86%) and State Senate District 35 (14%); its state house districts are State House District 63 (86%) and State House District 69 (14%).
See it on the mapAll of Illinois
City and county
| City or town | Share of ZIP residents |
|---|---|
| Woodstock | 77% |
| Bull Valley | 2.4% |
| Greenwood | 0.6% |
| Hartland | 0.5% |
| Ridgefield | 0.4% |
| Lakewood | 0.2% |
| Crystal Lake | 0.1% |
| Franklinville | 0.1% |
| County | Share of ZIP residents |
|---|---|
| McHenry County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Dorr township | 61% |
| Greenwood township | 28% |
| Seneca township | 6.1% |
| Hartland township | 3.8% |
| Nunda township | 0.5% |
| McHenry township | 0.2% |
| Grafton township | 0.2% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Illinois's 11th congressional district (IL-11) | 96% |
| Illinois's 16th congressional district (IL-16) | 2.1% |
| Illinois's 10th congressional district (IL-10) | 1.8% |
This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (IL-11) | Bill Foster (D) | 202-225-3515 | 96% |
| U.S. Representative (IL-16) | Darin LaHood (R) | 202-225-6201 | 2.1% |
| U.S. Representative (IL-10) | Bradley Scott Schneider (D) | 202-225-4835 | 1.8% |
| U.S. Senator | Richard J. Durbin (D) | 202-224-2152 · contact form | statewide |
| U.S. Senator | Tammy Duckworth (D) | 202-224-2854 · contact form | statewide |
| State Senator (State Senate District 32) | Craig Wilcox (R) | 815-455-6330 | 86% |
| State Senator (State Senate District 35) | Dave Syverson (R) | 815-987-7555 | 14% |
| State Representative (State House District 63) | Steve Reick (R) | 815-880-5340 | 86% |
| State Representative (State House District 69) | Joe Sosnowski (R) | 815-547-3436 | 14% |
Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).
Local government
- Woodstock website: http://www.woodstockil.gov/
- Woodstock laws: search for the Woodstock, Illinois code of ordinances
- Bull Valley website: http://villageofbullvalley.org/
- Bull Valley laws: search for the Bull Valley, Illinois code of ordinances
- McHenry County website: http://www.co.mchenry.il.us
- McHenry County laws: search for the McHenry County, Illinois code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 32 | 86% |
| State Senate District 35 | 14% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 63 | 86% |
| State House District 69 | 14% |
Voting precincts
31 voting precincts overlap ZIP 60098. Map them, with each precinct's share of the ZIP's residents.
Get this in your AI agent
Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:zcta:60098")
ZIP 60098 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.