ZIP CodesZIP codes in Tazewell County, Illinois
Tazewell County, Illinois has 18 ZIP codes in this list, from 61534 to 61759. They cover 15 places, among them Pekin, East Peoria, Green Valley and Groveland.
Nothing in this county matches.
| ZIP code | Place | Land area (sq mi) | Map point |
|---|---|---|---|
| 61534 | Green Valley | 55.9 | 40.420, -89.655 |
| 61535 | Groveland | 7.4 | 40.593, -89.534 |
| 61550 | Morton | 41.2 | 40.615, -89.460 |
| 61554 | Pekin | 73.8 | 40.567, -89.624 |
| 61555 | Pekin | no area | 40.561, -89.650 |
| 61558 | Pekin | no area | 40.568, -89.641 |
| 61564 | South Pekin | 1.0 | 40.495, -89.652 |
| 61568 | Tremont | 67.8 | 40.505, -89.483 |
| 61571 | Washington | 53.5 | 40.703, -89.419 |
| 61610 | Creve Coeur | 4.1 | 40.643, -89.599 |
| 61611 | East Peoria | 41.0 | 40.673, -89.551 |
| 61635 | East Peoria | no area | 40.666, -89.580 |
| 61721 | Armington | 34.2 | 40.361, -89.323 |
| 61733 | Deer Creek | 22.4 | 40.622, -89.332 |
| 61734 | Delavan | 76.5 | 40.369, -89.532 |
| 61747 | Hopedale | 28.9 | 40.427, -89.421 |
| 61755 | Mackinaw | 46.7 | 40.540, -89.346 |
| 61759 | Minier | 34.5 | 40.436, -89.317 |
The ZIP code areas of Tazewell County add up to about 589 square miles of land (1,525 sq km) as the Census Bureau draws them. The largest is 61734 (Delavan), with 76.5 square miles.
Places with more than one code here: Pekin (3 codes), East Peoria (2 codes).
Using these codes
- In an address, the ZIP code comes last, after the city and the two-letter state: Green Valley, IL 61534.
- Tap a ZIP code to open it in the look-up, with a copy button for the address line.
- A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
- "No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.
Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.