New Boston ZIP code, Missouri
The ZIP code for New Boston, MO is 63557, and its area code is 660.
- USPS city name
- 1 ZIP code
- Population
- 272
- Area code
- 660
- County
- Linn County
- State
- Missouri
New Boston in numbers
About 272 people live in New Boston, in 100 households. The median household income is $60,833 a year, 14% below the Missouri median of $70,702 (US: $80,734). The median owner-occupied home is valued at $280,600 (22% above the Missouri median).
| Population | 272 |
|---|---|
| Households | 100 |
| Median household income | $60,833 |
| Median home value | $280,600 |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as New Boston. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as New Boston
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
63557 | New Boston , MO | Standard | 272 | $60,833 | $280,600 |
Map of New Boston ZIP codes
The ZIP codes of New Boston, MO, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near New Boston
The nearest larger towns are Bucklin (418 people, 14 mi), Brookfield (4,144 people, 17 mi) and Marceline (2,292 people, 19 mi).
| Town | Population | Distance |
|---|---|---|
| Brookfield | 4,144 | 17.3 mi |
| Kirksville | 17,563 | 21.9 mi |
| Macon | 5,466 | 27.3 mi |
More nearby: every ZIP code in Linn County · Missouri ZIP codes
Cite this page
zipcodes.pro. “New Boston, MO ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mo/new-boston
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