New Boston, IL ZIP code
The ZIP code for New Boston, Illinois is 61272. It is in Mercer County.
- Population in these ZIPs
- 1,437
- Avg. median income
- $64,200population-weighted
- Typical home value
- $148,600population-weighted
- Metro area
- Davenport-Moline-Rock Island, IA-IL
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New Boston, IL ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 61272 | 1,437 | $64,167 | $148,600 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near New Boston
- Joy 7 mi
- Illinois City 10 mi
- Keithsburg 11 mi
- Seaton 15 mi
- Aledo 16 mi
- Reynolds 16 mi
- Taylor Ridge 17 mi
- Andalusia 19 mi
- Little York 21 mi
- Oquawka 21 mi
- Matherville 22 mi
- Viola 23 mi
Frequently asked questions
What is the ZIP code for New Boston, IL?
The ZIP code for New Boston, IL is 61272.
What county is New Boston, Illinois in?
New Boston ZIP codes are in Mercer County.