Demographics & People — Lebanon, New Hampshire
Population Overview
| Population (Census) | 14,759 |
|---|
| Estimated 2026 | ~15,600 |
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| Median Age | 38.9 |
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| Total Households | 6,468 |
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| Family Households | 3,270 |
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| Average Household Size | 2.24 |
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| Diversity Index | N/A (N/A) |
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Race & Ethnicity
| White | 12,621 |
|---|
| Black or African American | 95 |
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| Asian | 1,090 |
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| Hispanic or Latino | 345 |
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Heritage & Ancestry
| Group | Count |
|---|
| English | 3,490 |
| Other groups | 2,700 |
| Irish | 2,416 |
| Unclassified or not reported | 2,384 |
| German | 1,540 |
| Italian | 1,257 |
| French (except Basque) | 1,195 |
| French Canadian | 946 |
| Scottish | 698 |
| Polish | 514 |
Language
| English Only | 12,347 |
|---|
| Spanish | 181 |
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| Population 5+ | 14,057 |
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Veterans
| Veterans | 812 |
|---|
| Population 18+ | 12,318 |
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Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Lebanon, New Hampshire.
