37 ZIP Code Tabulation Areas in Grafton County, New Hampshire. The population-weighted median household income is about $94,786, the median home value about $384,319, and 71.6% of occupied homes are owner-occupied.
- 37
- ZIP codes
- 93.2K
- Population
- 53
- Data points
Grafton County at a glance
- $94,786
- Median household income
- $384,319
- Median home value
- 42.3
- Median age
- 71.6%
- Owner-occupied
- 52,383
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 5 Grafton County ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 03750 | Hanover | 1,116 | 97.3% | $250,001 |
| 2 | 03780 | Benton | 1,071 | 99.4% | $189,550 |
| 3 | 03755 | Hanover | 10,569 | 70.8% | $165,884 |
| 4 | 03586 | Franconia | 658 | 95.4% | $154,091 |
| 5 | 03768 | Lyme | 1,710 | 80.5% | $133,906 |
Top 5 Grafton County ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 03766 | Lebanon | 11,195 | 52.4% | $100,881 |
| 2 | 03755 | Hanover | 10,569 | 70.8% | $165,884 |
| 3 | 03264 | Bridgewater | 6,885 | 58.2% | $76,892 |
| 4 | 03222 | Alexandria | 6,097 | 78.2% | $81,587 |
| 5 | 03561 | Littleton | 6,040 | 51.1% | $56,746 |
Top 5 Grafton County ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 03755 | Hanover | 10,569 | 70.8% | $165,884 | $354M |
| 2 | 03766 | Lebanon | 11,195 | 52.4% | $100,881 | $267.8M |
| 3 | 03748 | Enfield | 4,563 | 82.1% | $95,089 | $177.2M |
| 4 | 03222 | Alexandria | 6,097 | 78.2% | $81,587 | $155.9M |
| 5 | 03223 | Campton | 3,441 | 94.4% | $118,534 | $146.3M |
Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.
Densest: 03784 (Lebanon) at 457 people/sq mi. Least dense: 03215 (Lincoln) at 2 people/sq mi.
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