Lamont ZIP code, Oklahoma
The ZIP code for Lamont, OK is 74643, and its area code is 580.
- USPS city name
- 1 ZIP code
- Population
- 308
- Area code
- 580
- County
- Grant County
- State
- Oklahoma
Lamont in numbers
About 308 people live in Lamont, in 106 households. The median household income is $78,750 a year, 21% above the Oklahoma median of $65,039 (US: $80,734). The median owner-occupied home is valued at $62,700 (69% below the Oklahoma median), and median gross rent is $950 a month. The median age is 32.0; 8.1% of adults 25 and over hold a bachelor's degree or higher (28.3% across Oklahoma); the average commute takes 26 minutes.
| Population | 308 |
|---|---|
| Households | 106 |
| Median age | 32.0 |
| Median household income | $78,750 |
| Median home value | $62,700 |
| Median gross rent | $950 |
| Bachelor's degree or higher | 8.1% |
| Mean commute | 26.3 min |
| Population density | 909 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Lamont town. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as Lamont
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
74643 | Lamont , OK | Standard | 512 | $68,929 | $80,000 |
Map of Lamont ZIP codes
The ZIP codes of Lamont, OK, 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 Lamont
The nearest larger towns are Billings (666 people, 12 mi), Medford (1,016 people, 13 mi) and Tonkawa (3,014 people, 14 mi).
| Town | Population | Distance |
|---|---|---|
| Tonkawa | 3,014 | 13.6 mi |
| Blackwell | 6,042 | 16.2 mi |
| Enid | 50,653 | 26.2 mi |
| Ponca City | 24,326 | 27.2 mi |
More nearby: every ZIP code in Grant County · Oklahoma ZIP codes
Cite this page
zipcodes.pro. “Lamont, OK ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ok/lamont
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