Zip code 61237: Buffalo Prairie, Illinois
Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.
About 61237
61237 is a zip code in Buffalo Prairie, Illinois (Rock Island County) covering 1.6 sq mi of land, but the Census Bureau counts no residents living in it. Zip areas like this usually cover an airport, a military installation, an industrial or commercial district, or protected land. See the nearby zip codes below for the surrounding population.
Geography
- City (USPS)
- Buffalo Prairie
- State
- Illinois
- County
- Rock Island County
- Center point
- 41.3418° N, 90.8622° W
- Land area
- 1.6 sq mi
- Water area
- under 0.1 sq mi
- Time zone
- Central Time (UTC-6, UTC-5 in summer)
- Zip type
- Residential delivery area
Cities and towns within this zip
- Buffalo Prairie (unincorporated)100% of zip
Census places overlapping the zip's area. Mail may use a different city name than the municipality.
Zip codes near 61237
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 61259 | Illinois City, IL | 4.4 mi | $91,458 |
| 61284 | Taylor Ridge, IL | 6.9 mi | $100,505 |
| 61279 | Reynolds, IL | 7 mi | $87,656 |
| 61260 | Joy, IL | 7.3 mi | $41,645 |
| 52759 | Montpelier, IA | 8.6 mi | $70,568 |
| 61232 | Andalusia, IL | 9.3 mi | $73,971 |
| 61272 | New Boston, IL | 10 mi | $64,167 |
| 52728 | Buffalo, IA | 11 mi | $69,239 |
| 52726 | Blue Grass, IA | 12 mi | $104,250 |
| 61231 | Aledo, IL | 12 mi | $70,991 |
| 52761 | Muscatine, IA | 13 mi | $62,098 |
| 52749 | Fruitland, IA | 14 mi | $103,424 |
Questions about 61237
What city is zip code 61237?
61237 is assigned to Buffalo Prairie, Illinois. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 61237 in?
61237 is in Rock Island County, Illinois.
What is the population of 61237?
The Census Bureau counts no residents in 61237.
What time zone is 61237 in?
61237 is in Central Time.
What zip codes are near 61237?
The closest zip codes to 61237 are 61259, 61284, 61279, 61260, 52759.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 61237, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.