Lamar ZIP code, Indiana
The ZIP code for Lamar, IN is 47550, and its area code is 812.
- USPS city name
- 1 ZIP code
- Population
- 791
- Area code
- 812
- County
- Spencer County
- State
- Indiana
Lamar in numbers
About 791 people live in Lamar, in 284 households. The median household income is $80,625 a year, 12% above the Indiana median of $71,957 (US: $80,734). The median owner-occupied home is valued at $263,900 (21% above the Indiana median).
| Population | 791 |
|---|---|
| Households | 284 |
| Median household income | $80,625 |
| Median home value | $263,900 |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as Lamar. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as Lamar
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
47550 | Lamar , IN | Standard | 791 | $80,625 | $263,900 |
Map of Lamar ZIP codes
The ZIP codes of Lamar, IN, 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 Lamar
The nearest larger towns are Santa Claus (2,793 people, 3.4 mi), Dale (1,542 people, 8.6 mi) and Lewisport, KY (2,057 people, 9.5 mi).
| Town | Population | Distance |
|---|---|---|
| Santa Claus | 2,793 | 3.4 mi |
| Tell City | 7,505 | 11.8 mi |
| Huntingburg | 6,396 | 16.3 mi |
| Thruston, KY | 2,581 | 19.7 mi |
| Boonville | 6,702 | 20.2 mi |
| Jasper | 15,991 | 22.5 mi |
| Owensboro, KY | 60,302 | 23.9 mi |
| Chandler | 3,978 | 24.7 mi |
| Sorgho, KY | 2,960 | 27.3 mi |
| Newburgh | 3,395 | 27.6 mi |
| Masonville, KY | 2,887 | 28.3 mi |
More nearby: every ZIP code in Spencer County · Indiana ZIP codes
Cite this page
zipcodes.pro. “Lamar, IN ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/in/lamar
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