Zip code 61637: Peoria, Illinois
This zip has no delivery boundary. The map shows its post office location and nearby zip codes.
About 61637
61637 is a non-residential zip code for Peoria, Illinois (Peoria County). It has no delivery area of its own, so the Census Bureau doesn't publish population or housing figures for it. Codes like this are usually assigned to post office boxes, or to a single organization such as a university, hospital, government agency or large company that gets enough mail to need its own zip code.
For a picture of the people who live around 61637, see the residential zip codes in the nearby list below.
Geography
- City (USPS)
- Peoria
- State
- Illinois
- County
- Peoria County
- Center point
- 40.7025° N, 89.5898° W
- Time zone
- Central Time (UTC-6, UTC-5 in summer)
- Zip type
- PO box or unique zip
Zip codes near 61637
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 61636 | Peoria, IL · PO box | 0.3 mi | — |
| 61601 | Peoria, IL · PO box | 0.6 mi | — |
| 61629 | Peoria, IL · PO box | 0.7 mi | — |
| 61603 | Peoria, IL | 0.9 mi | $41,618 |
| 61634 | Peoria, IL · PO box | 0.9 mi | — |
| 61606 | Peoria, IL | 1.2 mi | $39,196 |
| 61625 | Peoria, IL | 1.3 mi | — |
| 61639 | Peoria, IL · PO box | 1.5 mi | — |
| 61602 | Peoria, IL | 1.8 mi | $33,750 |
| 61633 | Peoria, IL · PO box | 2.1 mi | — |
| 61635 | East Peoria, IL · PO box | 2.6 mi | — |
| 61605 | Peoria, IL | 2.9 mi | $26,392 |
Questions about 61637
What city is zip code 61637?
61637 is assigned to Peoria, Illinois. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 61637 in?
61637 is in Peoria County, Illinois.
What time zone is 61637 in?
61637 is in Central Time.
What zip codes are near 61637?
The closest zip codes to 61637 are 61636, 61601, 61629, 61603, 61634.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 61637, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.